From 7690f22ccd70774e781107a6fba268feadf879a9 Mon Sep 17 00:00:00 2001
From: Will Trimble
Date: Wed, 5 Apr 2017 15:04:21 -0500
Subject: [PATCH 1/4] Removed sparsehash-2.0.2
---
clipper/sparsehash-2.0.2/AUTHORS | 2 -
clipper/sparsehash-2.0.2/COPYING | 28 -
clipper/sparsehash-2.0.2/ChangeLog | 274 -
clipper/sparsehash-2.0.2/INSTALL | 365 -
clipper/sparsehash-2.0.2/Makefile.am | 229 -
clipper/sparsehash-2.0.2/Makefile.in | 1336 ----
clipper/sparsehash-2.0.2/NEWS | 188 -
clipper/sparsehash-2.0.2/README | 143 -
clipper/sparsehash-2.0.2/README_windows.txt | 25 -
clipper/sparsehash-2.0.2/TODO | 28 -
clipper/sparsehash-2.0.2/aclocal.m4 | 968 ---
clipper/sparsehash-2.0.2/config.guess | 1517 ----
clipper/sparsehash-2.0.2/config.sub | 1760 -----
clipper/sparsehash-2.0.2/configure | 7302 --------------------
clipper/sparsehash-2.0.2/configure.ac | 73 -
clipper/sparsehash-2.0.2/depcomp | 630 --
clipper/sparsehash-2.0.2/doc/dense_hash_map.html | 1766 -----
clipper/sparsehash-2.0.2/doc/dense_hash_set.html | 1604 -----
clipper/sparsehash-2.0.2/doc/designstyle.css | 109 -
clipper/sparsehash-2.0.2/doc/implementation.html | 371 -
clipper/sparsehash-2.0.2/doc/index.html | 68 -
clipper/sparsehash-2.0.2/doc/performance.html | 96 -
clipper/sparsehash-2.0.2/doc/sparse_hash_map.html | 1719 -----
clipper/sparsehash-2.0.2/doc/sparse_hash_set.html | 1551 -----
clipper/sparsehash-2.0.2/doc/sparsetable.html | 1393 ----
clipper/sparsehash-2.0.2/install-sh | 520 --
clipper/sparsehash-2.0.2/m4/acx_pthread.m4 | 397 --
clipper/sparsehash-2.0.2/m4/google_namespace.m4 | 42 -
clipper/sparsehash-2.0.2/m4/namespaces.m4 | 15 -
clipper/sparsehash-2.0.2/m4/stl_hash.m4 | 70 -
clipper/sparsehash-2.0.2/m4/stl_hash_fun.m4 | 36 -
clipper/sparsehash-2.0.2/missing | 376 -
clipper/sparsehash-2.0.2/packages/deb.sh | 74 -
clipper/sparsehash-2.0.2/packages/rpm.sh | 86 -
clipper/sparsehash-2.0.2/packages/rpm/rpm.spec | 63 -
clipper/sparsehash-2.0.2/sparsehash.sln | 63 -
clipper/sparsehash-2.0.2/src/config.h.in | 131 -
clipper/sparsehash-2.0.2/src/config.h.include | 22 -
clipper/sparsehash-2.0.2/src/google/dense_hash_map | 34 -
clipper/sparsehash-2.0.2/src/google/dense_hash_set | 34 -
.../sparsehash-2.0.2/src/google/sparse_hash_map | 34 -
.../sparsehash-2.0.2/src/google/sparse_hash_set | 34 -
.../src/google/sparsehash/densehashtable.h | 34 -
.../src/google/sparsehash/hashtable-common.h | 34 -
.../sparsehash/libc_allocator_with_realloc.h | 34 -
.../src/google/sparsehash/sparsehashtable.h | 34 -
clipper/sparsehash-2.0.2/src/google/sparsetable | 34 -
.../sparsehash-2.0.2/src/google/template_util.h | 34 -
clipper/sparsehash-2.0.2/src/google/type_traits.h | 34 -
clipper/sparsehash-2.0.2/src/hash_test_interface.h | 1038 ---
clipper/sparsehash-2.0.2/src/hashtable_test.cc | 2007 ------
.../src/libc_allocator_with_realloc_test.cc | 122 -
clipper/sparsehash-2.0.2/src/simple_compat_test.cc | 106 -
clipper/sparsehash-2.0.2/src/simple_test.cc | 106 -
.../sparsehash-2.0.2/src/sparsehash/dense_hash_map | 369 -
.../sparsehash-2.0.2/src/sparsehash/dense_hash_set | 338 -
.../src/sparsehash/internal/densehashtable.h | 1319 ----
.../src/sparsehash/internal/hashtable-common.h | 381 -
.../internal/libc_allocator_with_realloc.h | 119 -
.../src/sparsehash/internal/sparsehashtable.h | 1247 ----
.../src/sparsehash/sparse_hash_map | 363 -
.../src/sparsehash/sparse_hash_set | 338 -
.../sparsehash-2.0.2/src/sparsehash/sparsetable | 1820 -----
.../src/sparsehash/template_util.h | 134 -
.../sparsehash-2.0.2/src/sparsehash/type_traits.h | 342 -
.../sparsehash-2.0.2/src/sparsetable_unittest.cc | 978 ---
.../sparsehash-2.0.2/src/template_util_unittest.cc | 134 -
clipper/sparsehash-2.0.2/src/testutil.h | 266 -
clipper/sparsehash-2.0.2/src/time_hash_map.cc | 727 --
.../sparsehash-2.0.2/src/type_traits_unittest.cc | 636 --
.../hashtable_test/hashtable_test.vcproj | 197 -
.../libc_allocator_with_realloc_test.vcproj | 161 -
.../vsprojects/simple_test/simple_test.vcproj | 188 -
.../sparsetable_unittest.vcproj | 170 -
.../vsprojects/time_hash_map/time_hash_map.vcproj | 188 -
.../type_traits_unittest.vcproj | 167 -
76 files changed, 39775 deletions(-)
delete mode 100644 clipper/sparsehash-2.0.2/AUTHORS
delete mode 100644 clipper/sparsehash-2.0.2/COPYING
delete mode 100644 clipper/sparsehash-2.0.2/ChangeLog
delete mode 100644 clipper/sparsehash-2.0.2/INSTALL
delete mode 100644 clipper/sparsehash-2.0.2/Makefile.am
delete mode 100644 clipper/sparsehash-2.0.2/Makefile.in
delete mode 100644 clipper/sparsehash-2.0.2/NEWS
delete mode 100644 clipper/sparsehash-2.0.2/README
delete mode 100644 clipper/sparsehash-2.0.2/README_windows.txt
delete mode 100644 clipper/sparsehash-2.0.2/TODO
delete mode 100644 clipper/sparsehash-2.0.2/aclocal.m4
delete mode 100755 clipper/sparsehash-2.0.2/config.guess
delete mode 100755 clipper/sparsehash-2.0.2/config.sub
delete mode 100755 clipper/sparsehash-2.0.2/configure
delete mode 100644 clipper/sparsehash-2.0.2/configure.ac
delete mode 100755 clipper/sparsehash-2.0.2/depcomp
delete mode 100644 clipper/sparsehash-2.0.2/doc/dense_hash_map.html
delete mode 100644 clipper/sparsehash-2.0.2/doc/dense_hash_set.html
delete mode 100644 clipper/sparsehash-2.0.2/doc/designstyle.css
delete mode 100644 clipper/sparsehash-2.0.2/doc/implementation.html
delete mode 100644 clipper/sparsehash-2.0.2/doc/index.html
delete mode 100644 clipper/sparsehash-2.0.2/doc/performance.html
delete mode 100644 clipper/sparsehash-2.0.2/doc/sparse_hash_map.html
delete mode 100644 clipper/sparsehash-2.0.2/doc/sparse_hash_set.html
delete mode 100644 clipper/sparsehash-2.0.2/doc/sparsetable.html
delete mode 100755 clipper/sparsehash-2.0.2/install-sh
delete mode 100644 clipper/sparsehash-2.0.2/m4/acx_pthread.m4
delete mode 100644 clipper/sparsehash-2.0.2/m4/google_namespace.m4
delete mode 100644 clipper/sparsehash-2.0.2/m4/namespaces.m4
delete mode 100644 clipper/sparsehash-2.0.2/m4/stl_hash.m4
delete mode 100644 clipper/sparsehash-2.0.2/m4/stl_hash_fun.m4
delete mode 100755 clipper/sparsehash-2.0.2/missing
delete mode 100755 clipper/sparsehash-2.0.2/packages/deb.sh
delete mode 100755 clipper/sparsehash-2.0.2/packages/rpm.sh
delete mode 100644 clipper/sparsehash-2.0.2/packages/rpm/rpm.spec
delete mode 100755 clipper/sparsehash-2.0.2/sparsehash.sln
delete mode 100644 clipper/sparsehash-2.0.2/src/config.h.in
delete mode 100644 clipper/sparsehash-2.0.2/src/config.h.include
delete mode 100644 clipper/sparsehash-2.0.2/src/google/dense_hash_map
delete mode 100644 clipper/sparsehash-2.0.2/src/google/dense_hash_set
delete mode 100644 clipper/sparsehash-2.0.2/src/google/sparse_hash_map
delete mode 100644 clipper/sparsehash-2.0.2/src/google/sparse_hash_set
delete mode 100644 clipper/sparsehash-2.0.2/src/google/sparsehash/densehashtable.h
delete mode 100644 clipper/sparsehash-2.0.2/src/google/sparsehash/hashtable-common.h
delete mode 100644 clipper/sparsehash-2.0.2/src/google/sparsehash/libc_allocator_with_realloc.h
delete mode 100644 clipper/sparsehash-2.0.2/src/google/sparsehash/sparsehashtable.h
delete mode 100644 clipper/sparsehash-2.0.2/src/google/sparsetable
delete mode 100644 clipper/sparsehash-2.0.2/src/google/template_util.h
delete mode 100644 clipper/sparsehash-2.0.2/src/google/type_traits.h
delete mode 100644 clipper/sparsehash-2.0.2/src/hash_test_interface.h
delete mode 100644 clipper/sparsehash-2.0.2/src/hashtable_test.cc
delete mode 100644 clipper/sparsehash-2.0.2/src/libc_allocator_with_realloc_test.cc
delete mode 100644 clipper/sparsehash-2.0.2/src/simple_compat_test.cc
delete mode 100644 clipper/sparsehash-2.0.2/src/simple_test.cc
delete mode 100644 clipper/sparsehash-2.0.2/src/sparsehash/dense_hash_map
delete mode 100644 clipper/sparsehash-2.0.2/src/sparsehash/dense_hash_set
delete mode 100644 clipper/sparsehash-2.0.2/src/sparsehash/internal/densehashtable.h
delete mode 100644 clipper/sparsehash-2.0.2/src/sparsehash/internal/hashtable-common.h
delete mode 100644 clipper/sparsehash-2.0.2/src/sparsehash/internal/libc_allocator_with_realloc.h
delete mode 100644 clipper/sparsehash-2.0.2/src/sparsehash/internal/sparsehashtable.h
delete mode 100644 clipper/sparsehash-2.0.2/src/sparsehash/sparse_hash_map
delete mode 100644 clipper/sparsehash-2.0.2/src/sparsehash/sparse_hash_set
delete mode 100644 clipper/sparsehash-2.0.2/src/sparsehash/sparsetable
delete mode 100644 clipper/sparsehash-2.0.2/src/sparsehash/template_util.h
delete mode 100644 clipper/sparsehash-2.0.2/src/sparsehash/type_traits.h
delete mode 100644 clipper/sparsehash-2.0.2/src/sparsetable_unittest.cc
delete mode 100644 clipper/sparsehash-2.0.2/src/template_util_unittest.cc
delete mode 100644 clipper/sparsehash-2.0.2/src/testutil.h
delete mode 100644 clipper/sparsehash-2.0.2/src/time_hash_map.cc
delete mode 100644 clipper/sparsehash-2.0.2/src/type_traits_unittest.cc
delete mode 100755 clipper/sparsehash-2.0.2/vsprojects/hashtable_test/hashtable_test.vcproj
delete mode 100755 clipper/sparsehash-2.0.2/vsprojects/libc_allocator_with_realloc_test/libc_allocator_with_realloc_test.vcproj
delete mode 100755 clipper/sparsehash-2.0.2/vsprojects/simple_test/simple_test.vcproj
delete mode 100755 clipper/sparsehash-2.0.2/vsprojects/sparsetable_unittest/sparsetable_unittest.vcproj
delete mode 100755 clipper/sparsehash-2.0.2/vsprojects/time_hash_map/time_hash_map.vcproj
delete mode 100755 clipper/sparsehash-2.0.2/vsprojects/type_traits_unittest/type_traits_unittest.vcproj
diff --git a/clipper/sparsehash-2.0.2/AUTHORS b/clipper/sparsehash-2.0.2/AUTHORS
deleted file mode 100644
index d8c24c6..0000000
--- a/clipper/sparsehash-2.0.2/AUTHORS
+++ /dev/null
@@ -1,2 +0,0 @@
-google-sparsehash@googlegroups.com
-
diff --git a/clipper/sparsehash-2.0.2/COPYING b/clipper/sparsehash-2.0.2/COPYING
deleted file mode 100644
index e4956cf..0000000
--- a/clipper/sparsehash-2.0.2/COPYING
+++ /dev/null
@@ -1,28 +0,0 @@
-Copyright (c) 2005, Google Inc.
-All rights reserved.
-
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions are
-met:
-
- * Redistributions of source code must retain the above copyright
-notice, this list of conditions and the following disclaimer.
- * Redistributions in binary form must reproduce the above
-copyright notice, this list of conditions and the following disclaimer
-in the documentation and/or other materials provided with the
-distribution.
- * Neither the name of Google Inc. nor the names of its
-contributors may be used to endorse or promote products derived from
-this software without specific prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/clipper/sparsehash-2.0.2/ChangeLog b/clipper/sparsehash-2.0.2/ChangeLog
deleted file mode 100644
index 4cbe701..0000000
--- a/clipper/sparsehash-2.0.2/ChangeLog
+++ /dev/null
@@ -1,274 +0,0 @@
-Thu Feb 23 23:47:18 2012 Google Inc.
-
- * sparsehash: version 2.0.2
- * BUGFIX: Fix backwards compatibility for include folders
-
-Wed Feb 01 02:57:48 2012 Google Inc.
-
- * sparsehash: version 2.0.1
- * BUGFIX: Fix path to malloc_extension.h in time_hash_map.cc
-
-Tue Jan 31 11:33:04 2012 Google Inc.
-
- * sparsehash: version 2.0
- * Renamed include directory from google/ to sparsehash/ (csilvers)
- * Changed the 'official' sparsehash email in setup.py/etc
- * Renamed google-sparsehash.sln to sparsehash.sln
- * Changed copyright text to reflect Google's relinquished ownership
-
-Tue Dec 20 21:04:04 2011 Google Inc.
-
- * sparsehash: version 1.12 release
- * Add support for serializing/unserializing dense_hash_map/set to disk
- * New simpler and more flexible serialization API
- * Be more consistent about clearing on unserialize() even if it fails
- * Quiet some compiler warnings about unused variables
- * Add a timing test for iterating (suggested by google code issue 77)
- * Add offset_to_pos, the opposite of pos_to_offset, to sparsetable
- * PORTING: Add some missing #includes, needed on some systems
- * Die at configure-time when g++ isn't installed
- * Successfully make rpm's even when dpkg is missing
- * Improve deleted key test in util/gtl/{dense,sparse}hashtable
- * Update automake to 1.10.1, and autoconf to 2.62
-
-Thu Jun 23 21:12:58 2011 Google Inc.
-
- * sparsehash: version 1.11 release
- * Improve performance on pointer keys by ignoring always-0 low bits
- * Fix missing $(top_srcdir) in Makefile.am, which broke some compiles
- * BUGFIX: Fix a crashing typo-bug in swap()
- * PORTING: Remove support for old compilers that do not use 'std'
- * Add some new benchmarks to test for a place dense_hash_* does badly
- * Some cosmetic changes due to a switch to a new releasing tool
-
-Thu Jan 20 16:07:39 2011 Google Inc.
-
- * sparsehash: version 1.10 release
- * Follow ExtractKey return type, allowing it to return a reference
- * PORTING: fix MSVC 10 warnings (constifying result_type, placement-new)
- * Update from autoconf 2.61 to autoconf 2.65
-
-Fri Sep 24 11:37:50 2010 Google Inc.
-
- * sparsehash: version 1.9 release
- * Add is_enum; make all enums PODs by default (romanp)
- * Make find_or_insert() usable directly (dawidk)
- * Use zero-memory trick for allocators to reduce space use (guilin)
- * Fix some compiler warnings (chandlerc, eraman)
- * BUGFIX: int -> size_type in one function we missed (csilvers)
- * Added sparsehash.pc, for pkg-config (csilvers)
-
-Thu Jul 29 15:01:29 2010 Google Inc.
-
- * sparsehash: version 1.8.1 release
- * Remove -Werror from Makefile: gcc 4.3 gives spurious warnings
-
-Thu Jul 29 09:53:26 2010 Google Inc.
-
- * sparsehash: version 1.8 release
- * More support for Allocator, including allocator ctor arg (csilvers)
- * Repack hasthable vars to reduce container size *more* (giao)
- * Speed up clear() (csilvers)
- * Change HT_{OCCUPANCY,SHRINK}_FLT from float to int (csilvers)
- * Revamp test suite for more complete code & timing coverage (csilvers)
- * BUGFIX: Enforce max_size for dense/sparse_hashtable (giao, csilvers)
- * BUGFIX: Raise exception instead of crashing on overflow (csilvers)
- * BUGFIX: Allow extraneous const in key type (csilvers)
- * BUGFIX: Allow same functor for both hasher and key_equals (giao)
- * PORTING: remove is_convertible, which gives AIX cc fits (csilvers)
- * PORTING: Renamed README.windows to README_windows.txt (csilvers)
- * Created non-empty NEWS file (csilvers)
-
-Wed Mar 31 12:32:03 2010 Google Inc.
-
- * sparsehash: version 1.7 release
- * Add support for Allocator (guilin)
- * Add libc_allocator_with_realloc as the new default allocator (guilin)
- * Repack {sparse,dense}hashtable vars to reduce container size (giao)
- * BUGFIX: operator== no longer requires same table ordering (csilvers)
- * BUGFIX: fix dense_hash_*(it,it) by requiring empty-key too (csilvers)
- * PORTING: fix language bugs that gcc allowed (csilvers, chandlerc)
- * Update from autoconf 2.61 to autoconf 2.64
-
-Fri Jan 8 14:47:55 2010 Google Inc.
-
- * sparsehash: version 1.6 release
- * New accessor methods for deleted_key, empty_key (sjackman)
- * Use explicit hash functions in sparsehash tests (csilvers)
- * BUGFIX: Cast resize to fix SUNWspro bug (csilvers)
- * Check for sz overflow in min_size (csilvers)
- * Speed up clear() for dense and sparse hashtables (jeff)
- * Avoid shrinking in all cases when min-load is 0 (shaunj, csilvers)
- * Improve densehashtable code for the deleted key (gpike)
- * BUGFIX: Fix operator= when the 2 empty-keys differ (andreidam)
- * BUGFIX: Fix ht copying when empty-key isn't set (andreidam)
- * PORTING: Use TmpFile() instead of /tmp on MinGW (csilvers)
- * PORTING: Use filenames that work with Stratus VOS.
-
-Tue May 12 14:16:38 2009 Google Inc.
-
- * sparsehash: version 1.5.2 release
- * Fix compile error: not initializing set_key in all constructors
-
-Fri May 8 15:23:44 2009 Google Inc.
-
- * sparsehash: version 1.5.1 release
- * Fix broken equal_range() for all the hash-classes (csilvers)
-
-Wed May 6 11:28:49 2009 Google Inc.
-
- * sparsehash: version 1.5 release
- * Support the tr1 unordered_map (and unordered_set) API (csilvers)
- * Store only key for delkey; reduces need for 0-arg c-tor (csilvers)
- * Prefer unordered_map to hash_map for the timing test (csilvers)
- * PORTING: update the resource use for 64-bit machines (csilvers)
- * PORTING: fix MIN/MAX collisions by un-#including windows.h (csilvers)
- * Updated autoconf version to 2.61 and libtool version to 1.5.26
-
-Wed Jan 28 17:11:31 2009 Google Inc.
-
- * sparsehash: version 1.4 release
- * Allow hashtables to be <32 buckets (csilvers)
- * Fix initial-sizing bug: was sizing tables too small (csilvers)
- * Add asserts that clients don't abuse deleted/empty key (csilvers)
- * Improve determination of 32/64 bit for C code (csilvers)
- * Small fix for doc files in rpm (csilvers)
-
-Thu Nov 6 15:06:09 2008 Google Inc.
-
- * sparsehash: version 1.3 release
- * Add an interface to change the parameters for resizing (myl)
- * Document another potentially good hash function (csilvers)
-
-Thu Sep 18 13:53:20 2008 Google Inc.
-
- * sparsehash: version 1.2 release
- * Augment documentation to better describe namespace issues (csilvers)
- * BUG FIX: replace hash<> with SPARSEHASH_HASH, for windows (csilvers)
- * Add timing test to unittest to test repeated add+delete (csilvers)
- * Do better picking a new size when resizing (csilvers)
- * Use ::google instead of google as a namespace (csilvers)
- * Improve threading test at config time (csilvers)
-
-Mon Feb 11 16:30:11 2008 Google Inc.
-
- * sparsehash: version 1.1 release
- * Fix brown-paper-bag bug in some constructors (rafferty)
- * Fix problem with variables shadowing member vars, add -Wshadow
-
-Thu Nov 29 11:44:38 2007 Google Inc.
-
- * sparsehash: version 1.0.2 release
- * Fix a final reference to hash<> to use SPARSEHASH_HASH<> instead.
-
-Wed Nov 14 08:47:48 2007 Google Inc.
-
- * sparsehash: version 1.0.1 release :-(
- * Remove an unnecessary (harmful) "#define hash" in windows' config.h
-
-Tue Nov 13 15:15:46 2007 Google Inc.
-
- * sparsehash: version 1.0 release! We are now out of beta.
- * Clean up Makefile awk script to be more readable (csilvers)
- * Namespace fixes: use fewer #defines, move typedefs into namespace
-
-Fri Oct 12 12:35:24 2007 Google Inc.
-
- * sparsehash: version 0.9.1 release
- * Fix Makefile awk script to work on more architectures (csilvers)
- * Add test to test code in more 'real life' situations (csilvers)
-
-Tue Oct 9 14:15:21 2007 Google Inc.
-
- * sparsehash: version 0.9 release
- * More type-hygiene improvements, especially for 64-bit (csilvers)
- * Some configure improvements to improve portability, utility (austern)
- * Small bugfix for operator== for dense_hash_map (jeff)
-
-Tue Jul 3 12:55:04 2007 Google Inc.
-
- * sparsehash: version 0.8 release
- * Minor type-hygiene improvements: size_t for int, etc. (csilvers)
- * Porting improvements: tests pass on OS X, FreeBSD, Solaris (csilvers)
- * Full windows port! VS solution provided for all unittests (csilvers)
-
-Mon Jun 11 11:33:41 2007 Google Inc.
-
- * sparsehash: version 0.7 release
- * Syntax fixes to better support gcc 4.3 and VC++ 7 (mec, csilvers)
- * Improved windows/VC++ support (see README.windows) (csilvers)
- * Config improvements: better tcmalloc support and config.h (csilvers)
- * More robust with missing hash_map + nix 'trampoline' .h's (csilvers)
- * Support for STLport's hash_map/hash_fun locations (csilvers)
- * Add .m4 files to distribution; now all source is there (csilvers)
- * Tiny modification of shrink-threshhold to allow never-shrinking (amc)
- * Protect timing tests against aggressive optimizers (csilvers)
- * Extend time_hash_map to test bigger objects (csilvers)
- * Extend type-trait support to work with const objects (csilvers)
- * USER VISIBLE: speed up all code by replacing memmove with memcpy
- (csilvers)
-
-Tue Mar 20 17:29:34 2007 Google Inc.
-
- * sparsehash: version 0.6 release
- * Some improvement to type-traits (jyasskin)
- * Better timing results when google-perftools is installed (sanjay)
- * Updates and fixes to html documentation and README (csilvers)
- * A bit more careful about #includes (csilvers)
- * Fix for typo that broken compilation on some systems (csilvers)
- * USER VISIBLE: New clear_no_resize() method added to dense_hash_map
- (uszkoreit)
-
-Sat Oct 21 13:47:47 2006 Google Inc.
-
- * sparsehash: version 0.5 release
- * Support uint16_t (SunOS) in addition to u_int16_t (BSD) (csilvers)
- * Get rid of UNDERSTANDS_ITERATOR_TAGS; everyone understands (csilvers)
- * Test that empty-key and deleted-key differ (rbayardo)
- * Fix example docs: strcmp needs to test for NULL (csilvers)
-
-Sun Apr 23 22:42:35 2006 Google Inc.
-
- * sparsehash: version 0.4 release
- * Remove POD requirement for keys and values! (austern)
- * Add tr1-compatible type-traits system to speed up POD ops. (austern)
- * Fixed const-iterator bug where postfix ++ didn't compile. (csilvers)
- * Fixed iterator comparison bugs where <= was incorrect. (csilvers)
- * Clean up config.h to keep its #defines from conflicting. (csilvers)
- * Big documentation sweep and cleanup. (csilvers)
- * Update documentation to talk more about good hash fns. (csilvers)
- * Fixes to compile on MSVC (working around some MSVC bugs). (rennie)
- * Avoid resizing hashtable on operator[] lookups (austern)
-
-Thu Nov 3 20:12:31 2005 Google Inc.
-
- * sparsehash: version 0.3 release
- * Quiet compiler warnings on some compilers. (csilvers)
- * Some documentation fixes: example code for dense_hash_map. (csilvers)
- * Fix a bug where swap() wasn't swapping delete_key(). (csilvers)
- * set_deleted_key() and set_empty_key() now take a key only,
- allowing hash-map values to be forward-declared. (csilvers)
- * support for std::insert_iterator (and std::inserter). (csilvers)
-
-Mon May 2 07:04:46 2005 Google Inc.
-
- * sparsehash: version 0.2 release
- * Preliminary support for msvc++ compilation. (csilvers)
- * Documentation fixes -- some example code was incomplete! (csilvers)
- * Minimize size of config.h to avoid other-package conflicts (csilvers)
- * Contribute a C-based version of sparsehash that served as the
- inspiration for this code. One day, I hope to clean it up and
- support it, but for now it's just in experimental/, for playing
- around with. (csilvers)
- * Change default namespace from std to google. (csilvers)
-
-Fri Jan 14 16:53:32 2005 Google Inc.
-
- * sparsehash: initial release:
- The sparsehash package contains several hash-map implementations,
- similar in API to SGI's hash_map class, but with different
- performance characteristics. sparse_hash_map uses very little
- space overhead: 1-2 bits per entry. dense_hash_map is typically
- faster than the default SGI STL implementation. This package
- also includes hash-set analogues of these classes.
-
diff --git a/clipper/sparsehash-2.0.2/INSTALL b/clipper/sparsehash-2.0.2/INSTALL
deleted file mode 100644
index 7d1c323..0000000
--- a/clipper/sparsehash-2.0.2/INSTALL
+++ /dev/null
@@ -1,365 +0,0 @@
-Installation Instructions
-*************************
-
-Copyright (C) 1994, 1995, 1996, 1999, 2000, 2001, 2002, 2004, 2005,
-2006, 2007, 2008, 2009 Free Software Foundation, Inc.
-
- Copying and distribution of this file, with or without modification,
-are permitted in any medium without royalty provided the copyright
-notice and this notice are preserved. This file is offered as-is,
-without warranty of any kind.
-
-Basic Installation
-==================
-
- Briefly, the shell commands `./configure; make; make install' should
-configure, build, and install this package. The following
-more-detailed instructions are generic; see the `README' file for
-instructions specific to this package. Some packages provide this
-`INSTALL' file but do not implement all of the features documented
-below. The lack of an optional feature in a given package is not
-necessarily a bug. More recommendations for GNU packages can be found
-in *note Makefile Conventions: (standards)Makefile Conventions.
-
- The `configure' shell script attempts to guess correct values for
-various system-dependent variables used during compilation. It uses
-those values to create a `Makefile' in each directory of the package.
-It may also create one or more `.h' files containing system-dependent
-definitions. Finally, it creates a shell script `config.status' that
-you can run in the future to recreate the current configuration, and a
-file `config.log' containing compiler output (useful mainly for
-debugging `configure').
-
- It can also use an optional file (typically called `config.cache'
-and enabled with `--cache-file=config.cache' or simply `-C') that saves
-the results of its tests to speed up reconfiguring. Caching is
-disabled by default to prevent problems with accidental use of stale
-cache files.
-
- If you need to do unusual things to compile the package, please try
-to figure out how `configure' could check whether to do them, and mail
-diffs or instructions to the address given in the `README' so they can
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-some point `config.cache' contains results you don't want to keep, you
-may remove or edit it.
-
- The file `configure.ac' (or `configure.in') is used to create
-`configure' by a program called `autoconf'. You need `configure.ac' if
-you want to change it or regenerate `configure' using a newer version
-of `autoconf'.
-
- The simplest way to compile this package is:
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- 1. `cd' to the directory containing the package's source code and type
- `./configure' to configure the package for your system.
-
- Running `configure' might take a while. While running, it prints
- some messages telling which features it is checking for.
-
- 2. Type `make' to compile the package.
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- the package, generally using the just-built uninstalled binaries.
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- 4. Type `make install' to install the programs and any data files and
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- 5. Optionally, type `make installcheck' to repeat any self-tests, but
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- This target does not install anything. Running this target as a
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- This target is generally not run by end users.
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-Compilers and Options
-=====================
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- You can give `configure' initial values for configuration parameters
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-is an example:
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- ./configure CC=c99 CFLAGS=-g LIBS=-lposix
-
- *Note Defining Variables::, for more details.
-
-Compiling For Multiple Architectures
-====================================
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-is known as a "VPATH" build.
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- ./configure CC="gcc -arch i386 -arch x86_64 -arch ppc -arch ppc64" \
- CXX="g++ -arch i386 -arch x86_64 -arch ppc -arch ppc64" \
- CPP="gcc -E" CXXCPP="g++ -E"
-
- This is not guaranteed to produce working output in all cases, you
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-Installation Names
-==================
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- By default, `make install' installs the package's commands under
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-However, some platforms have known limitations with the semantics of
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-
- The second method involves providing the `DESTDIR' variable. For
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-when some directory options were not specified in terms of `${prefix}'
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-Optional Features
-=================
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-overridden with `make V=1'; while running `./configure
---disable-silent-rules' sets the default to verbose, which can be
-overridden with `make V=0'.
-
-Particular systems
-==================
-
- On HP-UX, the default C compiler is not ANSI C compatible. If GNU
-CC is not installed, it is recommended to use the following options in
-order to use an ANSI C compiler:
-
- ./configure CC="cc -Ae -D_XOPEN_SOURCE=500"
-
-and if that doesn't work, install pre-built binaries of GCC for HP-UX.
-
- On OSF/1 a.k.a. Tru64, some versions of the default C compiler cannot
-parse its `' header file. The option `-nodtk' can be used as
-a workaround. If GNU CC is not installed, it is therefore recommended
-to try
-
- ./configure CC="cc"
-
-and if that doesn't work, try
-
- ./configure CC="cc -nodtk"
-
- On Solaris, don't put `/usr/ucb' early in your `PATH'. This
-directory contains several dysfunctional programs; working variants of
-these programs are available in `/usr/bin'. So, if you need `/usr/ucb'
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-
- On Haiku, software installed for all users goes in `/boot/common',
-not `/usr/local'. It is recommended to use the following options:
-
- ./configure --prefix=/boot/common
-
-Specifying the System Type
-==========================
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- There may be some features `configure' cannot figure out
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-will run on. Usually, assuming the package is built to be run on the
-_same_ architectures, `configure' can figure that out, but if it prints
-a message saying it cannot guess the machine type, give it the
-`--build=TYPE' option. TYPE can either be a short name for the system
-type, such as `sun4', or a canonical name which has the form:
-
- CPU-COMPANY-SYSTEM
-
-where SYSTEM can have one of these forms:
-
- OS
- KERNEL-OS
-
- See the file `config.sub' for the possible values of each field. If
-`config.sub' isn't included in this package, then this package doesn't
-need to know the machine type.
-
- If you are _building_ compiler tools for cross-compiling, you should
-use the option `--target=TYPE' to select the type of system they will
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-platform different from the build platform, you should specify the
-"host" platform (i.e., that on which the generated programs will
-eventually be run) with `--host=TYPE'.
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-Sharing Defaults
-================
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-you can create a site shell script called `config.site' that gives
-default values for variables like `CC', `cache_file', and `prefix'.
-`configure' looks for `PREFIX/share/config.site' if it exists, then
-`PREFIX/etc/config.site' if it exists. Or, you can set the
-`CONFIG_SITE' environment variable to the location of the site script.
-A warning: not all `configure' scripts look for a site script.
-
-Defining Variables
-==================
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- Variables not defined in a site shell script can be set in the
-environment passed to `configure'. However, some packages may run
-configure again during the build, and the customized values of these
-variables may be lost. In order to avoid this problem, you should set
-them in the `configure' command line, using `VAR=value'. For example:
-
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-
-causes the specified `gcc' to be used as the C compiler (unless it is
-overridden in the site shell script).
-
-Unfortunately, this technique does not work for `CONFIG_SHELL' due to
-an Autoconf bug. Until the bug is fixed you can use this workaround:
-
- CONFIG_SHELL=/bin/bash /bin/bash ./configure CONFIG_SHELL=/bin/bash
-
-`configure' Invocation
-======================
-
- `configure' recognizes the following options to control how it
-operates.
-
-`--help'
-`-h'
- Print a summary of all of the options to `configure', and exit.
-
-`--help=short'
-`--help=recursive'
- Print a summary of the options unique to this package's
- `configure', and exit. The `short' variant lists options used
- only in the top level, while the `recursive' variant lists options
- also present in any nested packages.
-
-`--version'
-`-V'
- Print the version of Autoconf used to generate the `configure'
- script, and exit.
-
-`--cache-file=FILE'
- Enable the cache: use and save the results of the tests in FILE,
- traditionally `config.cache'. FILE defaults to `/dev/null' to
- disable caching.
-
-`--config-cache'
-`-C'
- Alias for `--cache-file=config.cache'.
-
-`--quiet'
-`--silent'
-`-q'
- Do not print messages saying which checks are being made. To
- suppress all normal output, redirect it to `/dev/null' (any error
- messages will still be shown).
-
-`--srcdir=DIR'
- Look for the package's source code in directory DIR. Usually
- `configure' can determine that directory automatically.
-
-`--prefix=DIR'
- Use DIR as the installation prefix. *note Installation Names::
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- the installation locations.
-
-`--no-create'
-`-n'
- Run the configure checks, but stop before creating any output
- files.
-
-`configure' also accepts some other, not widely useful, options. Run
-`configure --help' for more details.
-
diff --git a/clipper/sparsehash-2.0.2/Makefile.am b/clipper/sparsehash-2.0.2/Makefile.am
deleted file mode 100644
index 0cd4bd8..0000000
--- a/clipper/sparsehash-2.0.2/Makefile.am
+++ /dev/null
@@ -1,229 +0,0 @@
-## Process this file with automake to produce Makefile.in
-
-# Make sure that when we re-make ./configure, we get the macros we need
-ACLOCAL_AMFLAGS = -I m4
-
-# This is so we can #include
-AM_CPPFLAGS = -I$(top_srcdir)/src
-
-# These are good warnings to turn on by default
-if GCC
-AM_CXXFLAGS = -Wall -W -Wwrite-strings -Woverloaded-virtual -Wshadow
-endif
-
-docdir = $(prefix)/share/doc/$(PACKAGE)-$(VERSION)
-## This is for HTML and other documentation you want to install.
-## Add your documentation files (in doc/) in addition to these boilerplate
-## Also add a TODO file if you have one
-dist_doc_DATA = AUTHORS COPYING ChangeLog INSTALL NEWS README README_windows.txt \
- TODO \
- doc/dense_hash_map.html \
- doc/dense_hash_set.html \
- doc/sparse_hash_map.html \
- doc/sparse_hash_set.html \
- doc/sparsetable.html \
- doc/implementation.html \
- doc/performance.html \
- doc/index.html \
- doc/designstyle.css
-
-## The libraries (.so's) you want to install
-lib_LTLIBRARIES =
-## The location of the windows project file for each binary we make
-WINDOWS_PROJECTS = sparsehash.sln
-
-## unittests you want to run when people type 'make check'.
-## TESTS is for binary unittests, check_SCRIPTS for script-based unittests.
-## TESTS_ENVIRONMENT sets environment variables for when you run unittest,
-## but it only seems to take effect for *binary* unittests (argh!)
-TESTS =
-check_SCRIPTS =
-TESTS_ENVIRONMENT =
-
-## This should always include $(TESTS), but may also include other
-## binaries that you compile but don't want automatically installed.
-noinst_PROGRAMS = $(TESTS) time_hash_map
-WINDOWS_PROJECTS += vsprojects/time_hash_map/time_hash_map.vcproj
-
-
-## vvvv RULES TO MAKE THE LIBRARIES, BINARIES, AND UNITTESTS
-
-# All our .h files need to read the config information in config.h. The
-# autoheader config.h has too much info, including PACKAGENAME, that
-# might conflict with other config.h's an application might #include.
-# Thus, we create a "minimal" config.h, called sparseconfig.h, that
-# includes only the #defines we really need, and that are unlikely to
-# change from system to system. NOTE: The awk command is equivalent to
-# fgrep -B2 -f$(top_builddir)/src/config.h.include $(top_builddir)/src/config.h
-# | fgrep -vx -e -- > _sparsehash_config
-# For correctness, it depends on the fact config.h.include does not have
-# any lines starting with #.
-src/sparsehash/internal/sparseconfig.h: $(top_builddir)/src/config.h \
- $(top_srcdir)/src/config.h.include
- [ -d $(@D) ] || mkdir -p $(@D)
- echo "/*" > $(@D)/_sparsehash_config
- echo " * NOTE: This file is for internal use only." >> $(@D)/_sparsehash_config
- echo " * Do not use these #defines in your own program!" >> $(@D)/_sparsehash_config
- echo " */" >> $(@D)/_sparsehash_config
- $(AWK) '{prevline=currline; currline=$$0;} \
- /^#/ {in_second_file = 1;} \
- !in_second_file {if (currline !~ /^ *$$/) {inc[currline]=0}}; \
- in_second_file { for (i in inc) { \
- if (index(currline, i) != 0) { \
- print "\n"prevline"\n"currline; \
- delete inc[i]; \
- } \
- } }' \
- $(top_srcdir)/src/config.h.include $(top_builddir)/src/config.h \
- >> $(@D)/_sparsehash_config
- mv -f $(@D)/_sparsehash_config $@
-# This is how we tell automake about auto-generated .h files
-BUILT_SOURCES = src/sparsehash/internal/sparseconfig.h
-CLEANFILES = src/sparsehash/internal/sparseconfig.h
-
-sparsehashincludedir = $(includedir)/sparsehash
-## The .h files you want to install (that is, .h files that people
-## who install this package can include in their own applications.)
-sparsehashinclude_HEADERS = \
- src/sparsehash/dense_hash_map \
- src/sparsehash/dense_hash_set \
- src/sparsehash/sparse_hash_map \
- src/sparsehash/sparse_hash_set \
- src/sparsehash/sparsetable \
- src/sparsehash/template_util.h \
- src/sparsehash/type_traits.h
-
-internalincludedir = $(sparsehashincludedir)/internal
-internalinclude_HEADERS = \
- src/sparsehash/internal/densehashtable.h \
- src/sparsehash/internal/sparsehashtable.h \
- src/sparsehash/internal/hashtable-common.h \
- src/sparsehash/internal/libc_allocator_with_realloc.h
-nodist_internalinclude_HEADERS = src/sparsehash/internal/sparseconfig.h
-
-# This is for backwards compatibility only.
-googleincludedir = $(includedir)/google
-googleinclude_HEADERS = \
- src/google/dense_hash_map \
- src/google/dense_hash_set \
- src/google/sparse_hash_map \
- src/google/sparse_hash_set \
- src/google/sparsetable \
- src/google/template_util.h \
- src/google/type_traits.h
-
-googleinternalincludedir = $(includedir)/google/sparsehash
-googleinternalinclude_HEADERS= \
- src/google/sparsehash/densehashtable.h \
- src/google/sparsehash/sparsehashtable.h \
- src/google/sparsehash/hashtable-common.h \
- src/google/sparsehash/libc_allocator_with_realloc.h
-
-TESTS += template_util_unittest
-# TODO(csilvers): Update windows projects for template_util_unittest.
-# WINDOWS_PROJECTS += vsprojects/template_util_unittest/template_util_unittest.vcproj
-template_util_unittest_SOURCES = \
- src/template_util_unittest.cc \
- src/sparsehash/template_util.h
-nodist_template_util_unittest_SOURCES = $(nodist_internalinclude_HEADERS)
-
-TESTS += type_traits_unittest
-WINDOWS_PROJECTS += vsprojects/type_traits_unittest/type_traits_unittest.vcproj
-type_traits_unittest_SOURCES = \
- src/type_traits_unittest.cc \
- $(internalinclude_HEADERS) \
- src/sparsehash/type_traits.h
-nodist_type_traits_unittest_SOURCES = $(nodist_internalinclude_HEADERS)
-
-TESTS += libc_allocator_with_realloc_test
-WINDOWS_PROJECTS += vsprojects/libc_allocator_with_realloc_test/libc_allocator_with_realloc_test.vcproj
-libc_allocator_with_realloc_test_SOURCES = \
- src/libc_allocator_with_realloc_test.cc \
- $(internalinclude_HEADERS) \
- src/sparsehash/internal/libc_allocator_with_realloc.h
-
-
-TESTS += sparsetable_unittest
-WINDOWS_PROJECTS += vsprojects/sparsetable_unittest/sparsetable_unittest.vcproj
-sparsetable_unittest_SOURCES = \
- src/sparsetable_unittest.cc \
- $(internalinclude_HEADERS) \
- src/sparsehash/sparsetable
-nodist_sparsetable_unittest_SOURCES = $(nodist_internalinclude_HEADERS)
-
-TESTS += hashtable_test
-WINDOWS_PROJECTS += vsprojects/hashtable_test/hashtable_test.vcproj
-hashtable_test_SOURCES = \
- src/hashtable_test.cc \
- src/hash_test_interface.h \
- src/testutil.h \
- $(sparsehashinclude_HEADERS) \
- $(internalinclude_HEADERS)
-nodist_hashtable_test_SOURCES = $(nodist_internalinclude_HEADERS)
-
-TESTS += simple_test
-WINDOWS_PROJECTS += vsprojects/simple_test/simple_test.vcproj
-simple_test_SOURCES = \
- src/simple_test.cc \
- $(internalinclude_HEADERS)
-nodist_simple_test_SOURCES = $(nodist_internalinclude_HEADERS)
-
-TESTS += simple_compat_test
-simple_compat_test_SOURCES = \
- src/simple_compat_test.cc \
- $(internalinclude_HEADERS) \
- $(googleinclude_HEADERS) \
- $(googleinternalinclude_HEADERS)
-nodist_simple_compat_test_SOURCES = $(nodist_internalinclude_HEADERS)
-
-time_hash_map_SOURCES = \
- src/time_hash_map.cc \
- $(internalinclude_HEADERS) \
- $(sparsehashinclude_HEADERS)
-nodist_time_hash_map_SOURCES = $(nodist_internalinclude_HEADERS)
-
-# If tcmalloc is installed, use it with time_hash_map; it gives us
-# heap-usage statistics for the hash_map routines, which is very nice
-time_hash_map_CXXFLAGS = @tcmalloc_flags@ $(AM_CXXFLAGS)
-time_hash_map_LDFLAGS = @tcmalloc_flags@
-time_hash_map_LDADD = @tcmalloc_libs@
-
-## ^^^^ END OF RULES TO MAKE THE LIBRARIES, BINARIES, AND UNITTESTS
-
-
-rpm: dist-gzip packages/rpm.sh packages/rpm/rpm.spec
- @cd packages && ./rpm.sh ${PACKAGE} ${VERSION}
-
-deb: dist-gzip packages/deb.sh packages/deb/*
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diff --git a/clipper/sparsehash-2.0.2/Makefile.in b/clipper/sparsehash-2.0.2/Makefile.in
deleted file mode 100644
index 83bca9b..0000000
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- test -z "$$dir" || $(MKDIR_P) "$$dir"; \
- done
-install: $(BUILT_SOURCES)
- $(MAKE) $(AM_MAKEFLAGS) install-am
-install-exec: install-exec-am
-install-data: install-data-am
-uninstall: uninstall-am
-
-install-am: all-am
- @$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
-
-installcheck: installcheck-am
-install-strip:
- $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
- install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
- `test -z '$(STRIP)' || \
- echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
-mostlyclean-generic:
-
-clean-generic:
- -test -z "$(CLEANFILES)" || rm -f $(CLEANFILES)
-
-distclean-generic:
- -test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
- -test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES)
-
-maintainer-clean-generic:
- @echo "This command is intended for maintainers to use"
- @echo "it deletes files that may require special tools to rebuild."
- -test -z "$(BUILT_SOURCES)" || rm -f $(BUILT_SOURCES)
-clean: clean-am
-
-clean-am: clean-generic clean-libLTLIBRARIES clean-noinstPROGRAMS \
- mostlyclean-am
-
-distclean: distclean-am
- -rm -f $(am__CONFIG_DISTCLEAN_FILES)
- -rm -rf ./$(DEPDIR)
- -rm -f Makefile
-distclean-am: clean-am distclean-compile distclean-generic \
- distclean-hdr distclean-tags
-
-dvi: dvi-am
-
-dvi-am:
-
-html: html-am
-
-html-am:
-
-info: info-am
-
-info-am:
-
-install-data-am: install-dist_docDATA install-googleincludeHEADERS \
- install-googleinternalincludeHEADERS \
- install-internalincludeHEADERS \
- install-nodist_internalincludeHEADERS install-pkgconfigDATA \
- install-sparsehashincludeHEADERS
-
-install-dvi: install-dvi-am
-
-install-dvi-am:
-
-install-exec-am: install-libLTLIBRARIES
-
-install-html: install-html-am
-
-install-html-am:
-
-install-info: install-info-am
-
-install-info-am:
-
-install-man:
-
-install-pdf: install-pdf-am
-
-install-pdf-am:
-
-install-ps: install-ps-am
-
-install-ps-am:
-
-installcheck-am:
-
-maintainer-clean: maintainer-clean-am
- -rm -f $(am__CONFIG_DISTCLEAN_FILES)
- -rm -rf $(top_srcdir)/autom4te.cache
- -rm -rf ./$(DEPDIR)
- -rm -f Makefile
-maintainer-clean-am: distclean-am maintainer-clean-generic
-
-mostlyclean: mostlyclean-am
-
-mostlyclean-am: mostlyclean-compile mostlyclean-generic
-
-pdf: pdf-am
-
-pdf-am:
-
-ps: ps-am
-
-ps-am:
-
-uninstall-am: uninstall-dist_docDATA uninstall-googleincludeHEADERS \
- uninstall-googleinternalincludeHEADERS \
- uninstall-internalincludeHEADERS uninstall-libLTLIBRARIES \
- uninstall-nodist_internalincludeHEADERS \
- uninstall-pkgconfigDATA uninstall-sparsehashincludeHEADERS
-
-.MAKE: all check check-am install install-am install-strip
-
-.PHONY: CTAGS GTAGS all all-am am--refresh check check-TESTS check-am \
- clean clean-generic clean-libLTLIBRARIES clean-noinstPROGRAMS \
- ctags dist dist-all dist-bzip2 dist-gzip dist-hook dist-lzma \
- dist-shar dist-tarZ dist-xz dist-zip distcheck distclean \
- distclean-compile distclean-generic distclean-hdr \
- distclean-tags distcleancheck distdir distuninstallcheck dvi \
- dvi-am html html-am info info-am install install-am \
- install-data install-data-am install-dist_docDATA install-dvi \
- install-dvi-am install-exec install-exec-am \
- install-googleincludeHEADERS \
- install-googleinternalincludeHEADERS install-html \
- install-html-am install-info install-info-am \
- install-internalincludeHEADERS install-libLTLIBRARIES \
- install-man install-nodist_internalincludeHEADERS install-pdf \
- install-pdf-am install-pkgconfigDATA install-ps install-ps-am \
- install-sparsehashincludeHEADERS install-strip installcheck \
- installcheck-am installdirs maintainer-clean \
- maintainer-clean-generic mostlyclean mostlyclean-compile \
- mostlyclean-generic pdf pdf-am ps ps-am tags uninstall \
- uninstall-am uninstall-dist_docDATA \
- uninstall-googleincludeHEADERS \
- uninstall-googleinternalincludeHEADERS \
- uninstall-internalincludeHEADERS uninstall-libLTLIBRARIES \
- uninstall-nodist_internalincludeHEADERS \
- uninstall-pkgconfigDATA uninstall-sparsehashincludeHEADERS
-
-
-# All our .h files need to read the config information in config.h. The
-# autoheader config.h has too much info, including PACKAGENAME, that
-# might conflict with other config.h's an application might #include.
-# Thus, we create a "minimal" config.h, called sparseconfig.h, that
-# includes only the #defines we really need, and that are unlikely to
-# change from system to system. NOTE: The awk command is equivalent to
-# fgrep -B2 -f$(top_builddir)/src/config.h.include $(top_builddir)/src/config.h
-# | fgrep -vx -e -- > _sparsehash_config
-# For correctness, it depends on the fact config.h.include does not have
-# any lines starting with #.
-src/sparsehash/internal/sparseconfig.h: $(top_builddir)/src/config.h \
- $(top_srcdir)/src/config.h.include
- [ -d $(@D) ] || mkdir -p $(@D)
- echo "/*" > $(@D)/_sparsehash_config
- echo " * NOTE: This file is for internal use only." >> $(@D)/_sparsehash_config
- echo " * Do not use these #defines in your own program!" >> $(@D)/_sparsehash_config
- echo " */" >> $(@D)/_sparsehash_config
- $(AWK) '{prevline=currline; currline=$$0;} \
- /^#/ {in_second_file = 1;} \
- !in_second_file {if (currline !~ /^ *$$/) {inc[currline]=0}}; \
- in_second_file { for (i in inc) { \
- if (index(currline, i) != 0) { \
- print "\n"prevline"\n"currline; \
- delete inc[i]; \
- } \
- } }' \
- $(top_srcdir)/src/config.h.include $(top_builddir)/src/config.h \
- >> $(@D)/_sparsehash_config
- mv -f $(@D)/_sparsehash_config $@
-
-rpm: dist-gzip packages/rpm.sh packages/rpm/rpm.spec
- @cd packages && ./rpm.sh ${PACKAGE} ${VERSION}
-
-deb: dist-gzip packages/deb.sh packages/deb/*
- @cd packages && ./deb.sh ${PACKAGE} ${VERSION}
-
-# I get the description and URL lines from the rpm spec. I use sed to
-# try to rewrite exec_prefix, libdir, and includedir in terms of
-# prefix, if possible.
-lib${PACKAGE}.pc: Makefile packages/rpm/rpm.spec
- echo 'prefix=$(prefix)' > "$@".tmp
- echo 'exec_prefix='`echo '$(exec_prefix)' | sed 's@^$(prefix)@$${prefix}@'` >> "$@".tmp
- echo 'libdir='`echo '$(libdir)' | sed 's@^$(exec_prefix)@$${exec_prefix}@'` >> "$@".tmp
- echo 'includedir='`echo '$(includedir)' | sed 's@^$(prefix)@$${prefix}@'` >> "$@".tmp
- echo '' >> "$@".tmp
- echo 'Name: $(PACKAGE)' >> "$@".tmp
- echo 'Version: $(VERSION)' >> "$@".tmp
- -grep '^Summary:' $(top_srcdir)/packages/rpm/rpm.spec | sed s/^Summary:/Description:/ | head -n1 >> "$@".tmp
- -grep '^URL: ' $(top_srcdir)/packages/rpm/rpm.spec >> "$@".tmp
- echo 'Requires:' >> "$@".tmp
- echo 'Libs:' >> "$@".tmp
- echo 'Cflags: -I$${includedir}' >> "$@".tmp
- mv -f "$@".tmp "$@"
-
-# Windows wants write permission to .vcproj files and maybe even sln files.
-dist-hook:
- test -e "$(distdir)/vsprojects" \
- && chmod -R u+w $(distdir)/*.sln $(distdir)/vsprojects/
-
-# Tell versions [3.59,3.63) of GNU make to not export all variables.
-# Otherwise a system limit (for SysV at least) may be exceeded.
-.NOEXPORT:
diff --git a/clipper/sparsehash-2.0.2/NEWS b/clipper/sparsehash-2.0.2/NEWS
deleted file mode 100644
index 589c709..0000000
--- a/clipper/sparsehash-2.0.2/NEWS
+++ /dev/null
@@ -1,188 +0,0 @@
-== 23 Ferbruary 2012 ==
-
-A backwards incompatibility arose from flattening the include headers
-structure for the folder.
-
-This is now fixed in 2.0.2. You only need to upgrade if you had previously
-included files from the folder.
-
-== 1 February 2012 ==
-
-A minor bug related to the namespace switch from google to sparsehash
-stopped the build from working when perftools is also installed.
-
-This is now fixed in 2.0.1. You only need to upgrade if you have perftools
-installed.
-
-== 31 January 2012 ==
-
-I've just released sparsehash 2.0.
-
-The `google-sparsehash` project has been renamed to `sparsehash`. I
-(csilvers) am stepping down as maintainer, to be replaced by the team
-of Donovan Hide and Geoff Pike. Welcome to the team, Donovan and
-Geoff! Donovan has been an active contributor to sparsehash bug
-reports and discussions in the past, and Geoff has been closely
-involved with sparsehash inside Google (in addition to writing the
-[http://code.google.com/p/cityhash CityHash hash function]). The two
-of them together should be a formidable force. For good.
-
-I bumped the major version number up to 2 to reflect the new community
-ownership of the project. All the
-[http://sparsehash.googlecode.com/svn/tags/sparsehash-2.0/ChangeLog changes]
-are related to the renaming.
-
-The only functional change from sparsehash 1.12 is that I've renamed
-the `google/` include-directory to be `sparsehash/` instead. New code
-should `#include `/etc. I've kept the old
-names around as forwarding headers to the new, so `#include
-` will continue to work.
-
-Note that the classes and functions remain in the `google` C++
-namespace (I didn't change that to `sparsehash` as well); I think
-that's a trickier transition, and can happen in a future release.
-
-
-=== 18 January 2011 ===
-
-The `google-sparsehash` Google Code page has been renamed to
-`sparsehash`, in preparation for the project being renamed to
-`sparsehash`. In the coming weeks, I'll be stepping down as
-maintainer for the sparsehash project, and as part of that Google is
-relinquishing ownership of the project; it will now be entirely
-community run. The name change reflects that shift.
-
-
-=== 20 December 2011 ===
-
-I've just released sparsehash 1.12. This release features improved
-I/O (serialization) support. Support is finally added to serialize
-and unserialize `dense_hash_map`/`set`, paralleling the existing code
-for `sparse_hash_map`/`set`. In addition, the serialization API has
-gotten simpler, with a single `serialize()` method to write to disk,
-and an `unserialize()` method to read from disk. Finally, support has
-gotten more generic, with built-in support for both C `FILE*`s and C++
-streams, and an extension mechanism to support arbitrary sources and
-sinks.
-
-There are also more minor changes, including minor bugfixes, an
-improved deleted-key test, and a minor addition to the `sparsetable`
-API. See the [http://google-sparsehash.googlecode.com/svn/tags/sparsehash-1.12/ChangeLog ChangeLog]
-for full details.
-
-=== 23 June 2011 ===
-
-I've just released sparsehash 1.11. The major user-visible change is
-that the default behavior is improved -- using the hash_map/set is
-faster -- for hashtables where the key is a pointer. We now notice
-that case and ignore the low 2-3 bits (which are almost always 0 for
-pointers) when hashing.
-
-Another user-visible change is we've removed the tests for whether the
-STL (vector, pair, etc) is defined in the 'std' namespace. gcc 2.95
-is the most recent compiler I know of to put STL types and functions
-in the global namespace. If you need to use such an old compiler, do
-not update to the latest sparsehash release.
-
-We've also changed the internal tools we use to integrate
-Googler-supplied patches to sparsehash into the opensource release.
-These new tools should result in more frequent updates with better
-change descriptions. They will also result in future ChangeLog
-entries being much more verbose (for better or for worse).
-
-A full list of changes is described in
-[http://google-sparsehash.googlecode.com/svn/tags/sparsehash-1.11/ChangeLog ChangeLog].
-
-=== 21 January 2011 ===
-
-I've just released sparsehash 1.10. This fixes a performance
-regression in sparsehash 1.8, where sparse_hash_map would copy
-hashtable keys by value even when the key was explicitly a reference.
-It also fixes compiler warnings from MSVC 10, which uses some c++0x
-features that did not interact well with sparsehash.
-
-There is no reason to upgrade unless you use references for your
-hashtable keys, or compile with MSVC 10. A full list of changes is
-described in
-[http://google-sparsehash.googlecode.com/svn/tags/sparsehash-1.10/ChangeLog ChangeLog].
-
-
-=== 24 September 2010 ===
-
-I've just released sparsehash 1.9. This fixes a size regression in
-sparsehash 1.8, where the new allocator would take up space in
-`sparse_hash_map`, doubling the sparse_hash_map overhead (from 1-2
-bits per bucket to 3 or so). All users are encouraged to upgrade.
-
-This change also marks enums as being Plain Old Data, which can speed
-up hashtables with enum keys and/or values. A full list of changes is
-described in
-[http://google-sparsehash.googlecode.com/svn/tags/sparsehash-1.9/ChangeLog ChangeLog].
-
-=== 29 July 2010 ===
-
-I've just released sparsehash 1.8. This includes improved support for
-`Allocator`, including supporting the allocator constructor arg and
-`get_allocator()` access method.
-
-To work around a bug in gcc 4.0.x, I've renamed the static variables
-`HT_OCCUPANCY_FLT` and `HT_SHRINK_FLT` to `HT_OCCUPANCY_PCT` and
-`HT_SHRINK_PCT`, and changed their type from float to int. This
-should not be a user-visible change, since these variables are only
-used in the internal hashtable classes (sparsehash clients should use
-`max_load_factor()` and `min_load_factor()` instead of modifying these
-static variables), but if you do access these constants, you will need
-to change your code.
-
-Internally, the biggest change is a revamp of the test suite. It now
-has more complete coverage, and a more capable timing tester. There
-are other, more minor changes as well. A full list of changes is
-described in the
-[http://google-sparsehash.googlecode.com/svn/tags/sparsehash-1.8/ChangeLog ChangeLog].
-
-=== 31 March 2010 ===
-
-I've just released sparsehash 1.7. The major news here is the
-addition of `Allocator` support. Previously, these hashtable classes
-would just ignore the `Allocator` template parameter. They now
-respect it, and even inherit `size_type`, `pointer`, etc. from the
-allocator class. By default, they use a special allocator we provide
-that uses libc `malloc` and `free` to allocate. The hash classes
-notice when this special allocator is being used, and use `realloc`
-when it can. This means that the default allocator is significantly
-faster than custom allocators are likely to be (since realloc-like
-functionality is not supported by STL allocators).
-
-There are a few more minor changes as well. A full list of changes is
-described in the
-[http://google-sparsehash.googlecode.com/svn/tags/sparsehash-1.7/ChangeLog ChangeLog].
-
-=== 11 January 2010 ===
-
-I've just released sparsehash 1.6. The API has widened a bit with the
-addition of `deleted_key()` and `empty_key()`, which let you query
-what values these keys have. A few rather obscure bugs have been
-fixed (such as an error when copying one hashtable into another when
-the empty_keys differ). A full list of changes is described in the
-[http://google-sparsehash.googlecode.com/svn/tags/sparsehash-1.6/ChangeLog ChangeLog].
-
-=== 9 May 2009 ===
-
-I've just released sparsehash 1.5.1. Hot on the heels of sparsehash
-1.5, this release fixes a longstanding bug in the sparsehash code,
-where `equal_range` would always return an empty range. It now works
-as documented. All sparsehash users are encouraged to upgrade.
-
-=== 7 May 2009 ===
-
-I've just released sparsehash 1.5. This release introduces tr1
-compatibility: I've added `rehash`, `begin(i)`, and other methods that
-are expected to be part of the `unordered_map` API once `tr1` in
-introduced. This allows `sparse_hash_map`, `dense_hash_map`,
-`sparse_hash_set`, and `dense_hash_set` to be (almost) drop-in
-replacements for `unordered_map` and `unordered_set`.
-
-There is no need to upgrade unless you need this functionality, or
-need one of the other, more minor, changes described in the
-[http://google-sparsehash.googlecode.com/svn/tags/sparsehash-1.5/ChangeLog ChangeLog].
-
diff --git a/clipper/sparsehash-2.0.2/README b/clipper/sparsehash-2.0.2/README
deleted file mode 100644
index 8c806b4..0000000
--- a/clipper/sparsehash-2.0.2/README
+++ /dev/null
@@ -1,143 +0,0 @@
-This directory contains several hash-map implementations, similar in
-API to SGI's hash_map class, but with different performance
-characteristics. sparse_hash_map uses very little space overhead, 1-2
-bits per entry. dense_hash_map is very fast, particulary on lookup.
-(sparse_hash_set and dense_hash_set are the set versions of these
-routines.) On the other hand, these classes have requirements that
-may not make them appropriate for all applications.
-
-All these implementation use a hashtable with internal quadratic
-probing. This method is space-efficient -- there is no pointer
-overhead -- and time-efficient for good hash functions.
-
-COMPILING
----------
-To compile test applications with these classes, run ./configure
-followed by make. To install these header files on your system, run
-'make install'. (On Windows, the instructions are different; see
-README_windows.txt.) See INSTALL for more details.
-
-This code should work on any modern C++ system. It has been tested on
-Linux (Ubuntu, Fedora, RedHat, Debian), Solaris 10 x86, FreeBSD 6.0,
-OS X 10.3 and 10.4, and Windows under both VC++7 and VC++8.
-
-USING
------
-See the html files in the doc directory for small example programs
-that use these classes. It's enough to just include the header file:
-
- #include // or sparse_hash_set, dense_hash_map, ...
- google::sparse_hash_set number_mapper;
-
-and use the class the way you would other hash-map implementations.
-(Though see "API" below for caveats.)
-
-By default (you can change it via a flag to ./configure), these hash
-implementations are defined in the google namespace.
-
-API
----
-The API for sparse_hash_map, dense_hash_map, sparse_hash_set, and
-dense_hash_set, are a superset of the API of SGI's hash_map class.
-See doc/sparse_hash_map.html, et al., for more information about the
-API.
-
-The usage of these classes differ from SGI's hash_map, and other
-hashtable implementations, in the following major ways:
-
-1) dense_hash_map requires you to set aside one key value as the
- 'empty bucket' value, set via the set_empty_key() method. This
- *MUST* be called before you can use the dense_hash_map. It is
- illegal to insert any elements into a dense_hash_map whose key is
- equal to the empty-key.
-
-2) For both dense_hash_map and sparse_hash_map, if you wish to delete
- elements from the hashtable, you must set aside a key value as the
- 'deleted bucket' value, set via the set_deleted_key() method. If
- your hash-map is insert-only, there is no need to call this
- method. If you call set_deleted_key(), it is illegal to insert any
- elements into a dense_hash_map or sparse_hash_map whose key is
- equal to the deleted-key.
-
-3) These hash-map implementation support I/O. See below.
-
-There are also some smaller differences:
-
-1) The constructor takes an optional argument that specifies the
- number of elements you expect to insert into the hashtable. This
- differs from SGI's hash_map implementation, which takes an optional
- number of buckets.
-
-2) erase() does not immediately reclaim memory. As a consequence,
- erase() does not invalidate any iterators, making loops like this
- correct:
- for (it = ht.begin(); it != ht.end(); ++it)
- if (...) ht.erase(it);
- As another consequence, a series of erase() calls can leave your
- hashtable using more memory than it needs to. The hashtable will
- automatically compact at the next call to insert(), but to
- manually compact a hashtable, you can call
- ht.resize(0)
-
-I/O
----
-In addition to the normal hash-map operations, sparse_hash_map can
-read and write hashtables to disk. (dense_hash_map also has the API,
-but it has not yet been implemented, and writes will always fail.)
-
-In the simplest case, writing a hashtable is as easy as calling two
-methods on the hashtable:
- ht.write_metadata(fp);
- ht.write_nopointer_data(fp);
-
-Reading in this data is equally simple:
- google::sparse_hash_map<...> ht;
- ht.read_metadata(fp);
- ht.read_nopointer_data(fp);
-
-The above is sufficient if the key and value do not contain any
-pointers: they are basic C types or agglomorations of basic C types.
-If the key and/or value do contain pointers, you can still store the
-hashtable by replacing write_nopointer_data() with a custom writing
-routine. See sparse_hash_map.html et al. for more information.
-
-SPARSETABLE
------------
-In addition to the hash-map and hash-set classes, this package also
-provides sparsetable.h, an array implementation that uses space
-proportional to the number of elements in the array, rather than the
-maximum element index. It uses very little space overhead: 1 bit per
-entry. See doc/sparsetable.html for the API.
-
-RESOURCE USAGE
---------------
-* sparse_hash_map has memory overhead of about 2 bits per hash-map
- entry.
-* dense_hash_map has a factor of 2-3 memory overhead: if your
- hashtable data takes X bytes, dense_hash_map will use 3X-4X memory
- total.
-
-Hashtables tend to double in size when resizing, creating an
-additional 50% space overhead. dense_hash_map does in fact have a
-significant "high water mark" memory use requirement.
-sparse_hash_map, however, is written to need very little space
-overhead when resizing: only a few bits per hashtable entry.
-
-PERFORMANCE
------------
-You can compile and run the included file time_hash_map.cc to examine
-the performance of sparse_hash_map, dense_hash_map, and your native
-hash_map implementation on your system. One test against the
-SGI hash_map implementation gave the following timing information for
-a simple find() call:
- SGI hash_map: 22 ns
- dense_hash_map: 13 ns
- sparse_hash_map: 117 ns
- SGI map: 113 ns
-
-See doc/performance.html for more detailed charts on resource usage
-and performance data.
-
----
-16 March 2005
-(Last updated: 12 September 2010)
diff --git a/clipper/sparsehash-2.0.2/README_windows.txt b/clipper/sparsehash-2.0.2/README_windows.txt
deleted file mode 100644
index 47c1b35..0000000
--- a/clipper/sparsehash-2.0.2/README_windows.txt
+++ /dev/null
@@ -1,25 +0,0 @@
-This project has been ported to Windows. A working solution file
-exists in this directory:
- sparsehash.sln
-
-You can load this solution file into either VC++ 7.1 (Visual Studio
-2003) or VC++ 8.0 (Visual Studio 2005) -- in the latter case, it will
-automatically convert the files to the latest format for you.
-
-When you build the solution, it will create a number of
-unittests,which you can run by hand (or, more easily, under the Visual
-Studio debugger) to make sure everything is working properly on your
-system. The binaries will end up in a directory called "debug" or
-"release" in the top-level directory (next to the .sln file).
-
-Note that these systems are set to build in Debug mode by default.
-You may want to change them to Release mode.
-
-I have little experience with Windows programming, so there may be
-better ways to set this up than I've done! If you run across any
-problems, please post to the google-sparsehash Google Group, or report
-them on the sparsehash Google Code site:
- http://groups.google.com/group/google-sparsehash
- http://code.google.com/p/sparsehash/issues/list
-
--- craig
diff --git a/clipper/sparsehash-2.0.2/TODO b/clipper/sparsehash-2.0.2/TODO
deleted file mode 100644
index e9b0263..0000000
--- a/clipper/sparsehash-2.0.2/TODO
+++ /dev/null
@@ -1,28 +0,0 @@
-1) TODO: I/O implementation in densehashtable.h
-
-2) TODO: document SPARSEHASH_STAT_UPDATE macro, and also macros that
- tweak performance. Perhaps add support to these to the API?
-
-3) TODO: support exceptions?
-
-4) BUG: sparsetable's operator[] doesn't work well with printf: you
- need to explicitly cast the result to value_type to print it. (It
- works fine with streams.)
-
-5) TODO: consider rewriting dense_hash_map to use a 'groups' scheme,
- like sparsetable, but without the sparse-allocation within a
- group. This makes resizing have better memory-use properties. The
- downside is that probes across groups might take longer since
- groups are not contiguous in memory. Making groups the same size
- as a cache-line, and ensuring they're loaded on cache-line
- boundaries, might help. Needs careful testing to make sure it
- doesn't hurt performance.
-
-6) TODO: Get the C-only version of sparsehash in experimental/ ready
- for prime-time.
-
-7) TODO: use cmake (www.cmake.org) to make it easy to isntall this on
- a windows system.
-
----
-28 February 2007
diff --git a/clipper/sparsehash-2.0.2/aclocal.m4 b/clipper/sparsehash-2.0.2/aclocal.m4
deleted file mode 100644
index 09d60ad..0000000
--- a/clipper/sparsehash-2.0.2/aclocal.m4
+++ /dev/null
@@ -1,968 +0,0 @@
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diff --git a/clipper/sparsehash-2.0.2/config.guess b/clipper/sparsehash-2.0.2/config.guess
deleted file mode 100755
index 40eaed4..0000000
--- a/clipper/sparsehash-2.0.2/config.guess
+++ /dev/null
@@ -1,1517 +0,0 @@
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- UNAME_MACHINE_ARCH=`(/sbin/$sysctl 2>/dev/null || \
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- case "${UNAME_MACHINE_ARCH}" in
- armeb) machine=armeb-unknown ;;
- arm*) machine=arm-unknown ;;
- sh3el) machine=shl-unknown ;;
- sh3eb) machine=sh-unknown ;;
- sh5el) machine=sh5le-unknown ;;
- *) machine=${UNAME_MACHINE_ARCH}-unknown ;;
- esac
- # The Operating System including object format, if it has switched
- # to ELF recently, or will in the future.
- case "${UNAME_MACHINE_ARCH}" in
- arm*|i386|m68k|ns32k|sh3*|sparc|vax)
- eval $set_cc_for_build
- if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
- | grep -q __ELF__
- then
- # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
- # Return netbsd for either. FIX?
- os=netbsd
- else
- os=netbsdelf
- fi
- ;;
- *)
- os=netbsd
- ;;
- esac
- # The OS release
- # Debian GNU/NetBSD machines have a different userland, and
- # thus, need a distinct triplet. However, they do not need
- # kernel version information, so it can be replaced with a
- # suitable tag, in the style of linux-gnu.
- case "${UNAME_VERSION}" in
- Debian*)
- release='-gnu'
- ;;
- *)
- release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
- ;;
- esac
- # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
- # contains redundant information, the shorter form:
- # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
- echo "${machine}-${os}${release}"
- exit ;;
- *:OpenBSD:*:*)
- UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'`
- echo ${UNAME_MACHINE_ARCH}-unknown-openbsd${UNAME_RELEASE}
- exit ;;
- *:ekkoBSD:*:*)
- echo ${UNAME_MACHINE}-unknown-ekkobsd${UNAME_RELEASE}
- exit ;;
- *:SolidBSD:*:*)
- echo ${UNAME_MACHINE}-unknown-solidbsd${UNAME_RELEASE}
- exit ;;
- macppc:MirBSD:*:*)
- echo powerpc-unknown-mirbsd${UNAME_RELEASE}
- exit ;;
- *:MirBSD:*:*)
- echo ${UNAME_MACHINE}-unknown-mirbsd${UNAME_RELEASE}
- exit ;;
- alpha:OSF1:*:*)
- case $UNAME_RELEASE in
- *4.0)
- UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
- ;;
- *5.*)
- UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'`
- ;;
- esac
- # According to Compaq, /usr/sbin/psrinfo has been available on
- # OSF/1 and Tru64 systems produced since 1995. I hope that
- # covers most systems running today. This code pipes the CPU
- # types through head -n 1, so we only detect the type of CPU 0.
- ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^ The alpha \(.*\) processor.*$/\1/p' | head -n 1`
- case "$ALPHA_CPU_TYPE" in
- "EV4 (21064)")
- UNAME_MACHINE="alpha" ;;
- "EV4.5 (21064)")
- UNAME_MACHINE="alpha" ;;
- "LCA4 (21066/21068)")
- UNAME_MACHINE="alpha" ;;
- "EV5 (21164)")
- UNAME_MACHINE="alphaev5" ;;
- "EV5.6 (21164A)")
- UNAME_MACHINE="alphaev56" ;;
- "EV5.6 (21164PC)")
- UNAME_MACHINE="alphapca56" ;;
- "EV5.7 (21164PC)")
- UNAME_MACHINE="alphapca57" ;;
- "EV6 (21264)")
- UNAME_MACHINE="alphaev6" ;;
- "EV6.7 (21264A)")
- UNAME_MACHINE="alphaev67" ;;
- "EV6.8CB (21264C)")
- UNAME_MACHINE="alphaev68" ;;
- "EV6.8AL (21264B)")
- UNAME_MACHINE="alphaev68" ;;
- "EV6.8CX (21264D)")
- UNAME_MACHINE="alphaev68" ;;
- "EV6.9A (21264/EV69A)")
- UNAME_MACHINE="alphaev69" ;;
- "EV7 (21364)")
- UNAME_MACHINE="alphaev7" ;;
- "EV7.9 (21364A)")
- UNAME_MACHINE="alphaev79" ;;
- esac
- # A Pn.n version is a patched version.
- # A Vn.n version is a released version.
- # A Tn.n version is a released field test version.
- # A Xn.n version is an unreleased experimental baselevel.
- # 1.2 uses "1.2" for uname -r.
- echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[PVTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
- # Reset EXIT trap before exiting to avoid spurious non-zero exit code.
- exitcode=$?
- trap '' 0
- exit $exitcode ;;
- Alpha\ *:Windows_NT*:*)
- # How do we know it's Interix rather than the generic POSIX subsystem?
- # Should we change UNAME_MACHINE based on the output of uname instead
- # of the specific Alpha model?
- echo alpha-pc-interix
- exit ;;
- 21064:Windows_NT:50:3)
- echo alpha-dec-winnt3.5
- exit ;;
- Amiga*:UNIX_System_V:4.0:*)
- echo m68k-unknown-sysv4
- exit ;;
- *:[Aa]miga[Oo][Ss]:*:*)
- echo ${UNAME_MACHINE}-unknown-amigaos
- exit ;;
- *:[Mm]orph[Oo][Ss]:*:*)
- echo ${UNAME_MACHINE}-unknown-morphos
- exit ;;
- *:OS/390:*:*)
- echo i370-ibm-openedition
- exit ;;
- *:z/VM:*:*)
- echo s390-ibm-zvmoe
- exit ;;
- *:OS400:*:*)
- echo powerpc-ibm-os400
- exit ;;
- arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
- echo arm-acorn-riscix${UNAME_RELEASE}
- exit ;;
- arm:riscos:*:*|arm:RISCOS:*:*)
- echo arm-unknown-riscos
- exit ;;
- SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
- echo hppa1.1-hitachi-hiuxmpp
- exit ;;
- Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
- # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
- if test "`(/bin/universe) 2>/dev/null`" = att ; then
- echo pyramid-pyramid-sysv3
- else
- echo pyramid-pyramid-bsd
- fi
- exit ;;
- NILE*:*:*:dcosx)
- echo pyramid-pyramid-svr4
- exit ;;
- DRS?6000:unix:4.0:6*)
- echo sparc-icl-nx6
- exit ;;
- DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis:4.2*:7*)
- case `/usr/bin/uname -p` in
- sparc) echo sparc-icl-nx7; exit ;;
- esac ;;
- s390x:SunOS:*:*)
- echo ${UNAME_MACHINE}-ibm-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
- exit ;;
- sun4H:SunOS:5.*:*)
- echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
- exit ;;
- sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
- echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
- exit ;;
- i86pc:AuroraUX:5.*:* | i86xen:AuroraUX:5.*:*)
- echo i386-pc-auroraux${UNAME_RELEASE}
- exit ;;
- i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*)
- eval $set_cc_for_build
- SUN_ARCH="i386"
- # If there is a compiler, see if it is configured for 64-bit objects.
- # Note that the Sun cc does not turn __LP64__ into 1 like gcc does.
- # This test works for both compilers.
- if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then
- if (echo '#ifdef __amd64'; echo IS_64BIT_ARCH; echo '#endif') | \
- (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \
- grep IS_64BIT_ARCH >/dev/null
- then
- SUN_ARCH="x86_64"
- fi
- fi
- echo ${SUN_ARCH}-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
- exit ;;
- sun4*:SunOS:6*:*)
- # According to config.sub, this is the proper way to canonicalize
- # SunOS6. Hard to guess exactly what SunOS6 will be like, but
- # it's likely to be more like Solaris than SunOS4.
- echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
- exit ;;
- sun4*:SunOS:*:*)
- case "`/usr/bin/arch -k`" in
- Series*|S4*)
- UNAME_RELEASE=`uname -v`
- ;;
- esac
- # Japanese Language versions have a version number like `4.1.3-JL'.
- echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'`
- exit ;;
- sun3*:SunOS:*:*)
- echo m68k-sun-sunos${UNAME_RELEASE}
- exit ;;
- sun*:*:4.2BSD:*)
- UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
- test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3
- case "`/bin/arch`" in
- sun3)
- echo m68k-sun-sunos${UNAME_RELEASE}
- ;;
- sun4)
- echo sparc-sun-sunos${UNAME_RELEASE}
- ;;
- esac
- exit ;;
- aushp:SunOS:*:*)
- echo sparc-auspex-sunos${UNAME_RELEASE}
- exit ;;
- # The situation for MiNT is a little confusing. The machine name
- # can be virtually everything (everything which is not
- # "atarist" or "atariste" at least should have a processor
- # > m68000). The system name ranges from "MiNT" over "FreeMiNT"
- # to the lowercase version "mint" (or "freemint"). Finally
- # the system name "TOS" denotes a system which is actually not
- # MiNT. But MiNT is downward compatible to TOS, so this should
- # be no problem.
- atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
- echo m68k-atari-mint${UNAME_RELEASE}
- exit ;;
- atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
- echo m68k-atari-mint${UNAME_RELEASE}
- exit ;;
- *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
- echo m68k-atari-mint${UNAME_RELEASE}
- exit ;;
- milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
- echo m68k-milan-mint${UNAME_RELEASE}
- exit ;;
- hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
- echo m68k-hades-mint${UNAME_RELEASE}
- exit ;;
- *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
- echo m68k-unknown-mint${UNAME_RELEASE}
- exit ;;
- m68k:machten:*:*)
- echo m68k-apple-machten${UNAME_RELEASE}
- exit ;;
- powerpc:machten:*:*)
- echo powerpc-apple-machten${UNAME_RELEASE}
- exit ;;
- RISC*:Mach:*:*)
- echo mips-dec-mach_bsd4.3
- exit ;;
- RISC*:ULTRIX:*:*)
- echo mips-dec-ultrix${UNAME_RELEASE}
- exit ;;
- VAX*:ULTRIX*:*:*)
- echo vax-dec-ultrix${UNAME_RELEASE}
- exit ;;
- 2020:CLIX:*:* | 2430:CLIX:*:*)
- echo clipper-intergraph-clix${UNAME_RELEASE}
- exit ;;
- mips:*:*:UMIPS | mips:*:*:RISCos)
- eval $set_cc_for_build
- sed 's/^ //' << EOF >$dummy.c
-#ifdef __cplusplus
-#include /* for printf() prototype */
- int main (int argc, char *argv[]) {
-#else
- int main (argc, argv) int argc; char *argv[]; {
-#endif
- #if defined (host_mips) && defined (MIPSEB)
- #if defined (SYSTYPE_SYSV)
- printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0);
- #endif
- #if defined (SYSTYPE_SVR4)
- printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0);
- #endif
- #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
- printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0);
- #endif
- #endif
- exit (-1);
- }
-EOF
- $CC_FOR_BUILD -o $dummy $dummy.c &&
- dummyarg=`echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` &&
- SYSTEM_NAME=`$dummy $dummyarg` &&
- { echo "$SYSTEM_NAME"; exit; }
- echo mips-mips-riscos${UNAME_RELEASE}
- exit ;;
- Motorola:PowerMAX_OS:*:*)
- echo powerpc-motorola-powermax
- exit ;;
- Motorola:*:4.3:PL8-*)
- echo powerpc-harris-powermax
- exit ;;
- Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*)
- echo powerpc-harris-powermax
- exit ;;
- Night_Hawk:Power_UNIX:*:*)
- echo powerpc-harris-powerunix
- exit ;;
- m88k:CX/UX:7*:*)
- echo m88k-harris-cxux7
- exit ;;
- m88k:*:4*:R4*)
- echo m88k-motorola-sysv4
- exit ;;
- m88k:*:3*:R3*)
- echo m88k-motorola-sysv3
- exit ;;
- AViiON:dgux:*:*)
- # DG/UX returns AViiON for all architectures
- UNAME_PROCESSOR=`/usr/bin/uname -p`
- if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ]
- then
- if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \
- [ ${TARGET_BINARY_INTERFACE}x = x ]
- then
- echo m88k-dg-dgux${UNAME_RELEASE}
- else
- echo m88k-dg-dguxbcs${UNAME_RELEASE}
- fi
- else
- echo i586-dg-dgux${UNAME_RELEASE}
- fi
- exit ;;
- M88*:DolphinOS:*:*) # DolphinOS (SVR3)
- echo m88k-dolphin-sysv3
- exit ;;
- M88*:*:R3*:*)
- # Delta 88k system running SVR3
- echo m88k-motorola-sysv3
- exit ;;
- XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
- echo m88k-tektronix-sysv3
- exit ;;
- Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
- echo m68k-tektronix-bsd
- exit ;;
- *:IRIX*:*:*)
- echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
- exit ;;
- ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
- echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id
- exit ;; # Note that: echo "'`uname -s`'" gives 'AIX '
- i*86:AIX:*:*)
- echo i386-ibm-aix
- exit ;;
- ia64:AIX:*:*)
- if [ -x /usr/bin/oslevel ] ; then
- IBM_REV=`/usr/bin/oslevel`
- else
- IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
- fi
- echo ${UNAME_MACHINE}-ibm-aix${IBM_REV}
- exit ;;
- *:AIX:2:3)
- if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
- eval $set_cc_for_build
- sed 's/^ //' << EOF >$dummy.c
- #include
-
- main()
- {
- if (!__power_pc())
- exit(1);
- puts("powerpc-ibm-aix3.2.5");
- exit(0);
- }
-EOF
- if $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy`
- then
- echo "$SYSTEM_NAME"
- else
- echo rs6000-ibm-aix3.2.5
- fi
- elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
- echo rs6000-ibm-aix3.2.4
- else
- echo rs6000-ibm-aix3.2
- fi
- exit ;;
- *:AIX:*:[4567])
- IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'`
- if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then
- IBM_ARCH=rs6000
- else
- IBM_ARCH=powerpc
- fi
- if [ -x /usr/bin/oslevel ] ; then
- IBM_REV=`/usr/bin/oslevel`
- else
- IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
- fi
- echo ${IBM_ARCH}-ibm-aix${IBM_REV}
- exit ;;
- *:AIX:*:*)
- echo rs6000-ibm-aix
- exit ;;
- ibmrt:4.4BSD:*|romp-ibm:BSD:*)
- echo romp-ibm-bsd4.4
- exit ;;
- ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and
- echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to
- exit ;; # report: romp-ibm BSD 4.3
- *:BOSX:*:*)
- echo rs6000-bull-bosx
- exit ;;
- DPX/2?00:B.O.S.:*:*)
- echo m68k-bull-sysv3
- exit ;;
- 9000/[34]??:4.3bsd:1.*:*)
- echo m68k-hp-bsd
- exit ;;
- hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
- echo m68k-hp-bsd4.4
- exit ;;
- 9000/[34678]??:HP-UX:*:*)
- HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
- case "${UNAME_MACHINE}" in
- 9000/31? ) HP_ARCH=m68000 ;;
- 9000/[34]?? ) HP_ARCH=m68k ;;
- 9000/[678][0-9][0-9])
- if [ -x /usr/bin/getconf ]; then
- sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
- sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
- case "${sc_cpu_version}" in
- 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0
- 528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1
- 532) # CPU_PA_RISC2_0
- case "${sc_kernel_bits}" in
- 32) HP_ARCH="hppa2.0n" ;;
- 64) HP_ARCH="hppa2.0w" ;;
- '') HP_ARCH="hppa2.0" ;; # HP-UX 10.20
- esac ;;
- esac
- fi
- if [ "${HP_ARCH}" = "" ]; then
- eval $set_cc_for_build
- sed 's/^ //' << EOF >$dummy.c
-
- #define _HPUX_SOURCE
- #include
- #include
-
- int main ()
- {
- #if defined(_SC_KERNEL_BITS)
- long bits = sysconf(_SC_KERNEL_BITS);
- #endif
- long cpu = sysconf (_SC_CPU_VERSION);
-
- switch (cpu)
- {
- case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
- case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
- case CPU_PA_RISC2_0:
- #if defined(_SC_KERNEL_BITS)
- switch (bits)
- {
- case 64: puts ("hppa2.0w"); break;
- case 32: puts ("hppa2.0n"); break;
- default: puts ("hppa2.0"); break;
- } break;
- #else /* !defined(_SC_KERNEL_BITS) */
- puts ("hppa2.0"); break;
- #endif
- default: puts ("hppa1.0"); break;
- }
- exit (0);
- }
-EOF
- (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy`
- test -z "$HP_ARCH" && HP_ARCH=hppa
- fi ;;
- esac
- if [ ${HP_ARCH} = "hppa2.0w" ]
- then
- eval $set_cc_for_build
-
- # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating
- # 32-bit code. hppa64-hp-hpux* has the same kernel and a compiler
- # generating 64-bit code. GNU and HP use different nomenclature:
- #
- # $ CC_FOR_BUILD=cc ./config.guess
- # => hppa2.0w-hp-hpux11.23
- # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess
- # => hppa64-hp-hpux11.23
-
- if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) |
- grep -q __LP64__
- then
- HP_ARCH="hppa2.0w"
- else
- HP_ARCH="hppa64"
- fi
- fi
- echo ${HP_ARCH}-hp-hpux${HPUX_REV}
- exit ;;
- ia64:HP-UX:*:*)
- HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
- echo ia64-hp-hpux${HPUX_REV}
- exit ;;
- 3050*:HI-UX:*:*)
- eval $set_cc_for_build
- sed 's/^ //' << EOF >$dummy.c
- #include
- int
- main ()
- {
- long cpu = sysconf (_SC_CPU_VERSION);
- /* The order matters, because CPU_IS_HP_MC68K erroneously returns
- true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct
- results, however. */
- if (CPU_IS_PA_RISC (cpu))
- {
- switch (cpu)
- {
- case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
- case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
- case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
- default: puts ("hppa-hitachi-hiuxwe2"); break;
- }
- }
- else if (CPU_IS_HP_MC68K (cpu))
- puts ("m68k-hitachi-hiuxwe2");
- else puts ("unknown-hitachi-hiuxwe2");
- exit (0);
- }
-EOF
- $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` &&
- { echo "$SYSTEM_NAME"; exit; }
- echo unknown-hitachi-hiuxwe2
- exit ;;
- 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
- echo hppa1.1-hp-bsd
- exit ;;
- 9000/8??:4.3bsd:*:*)
- echo hppa1.0-hp-bsd
- exit ;;
- *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)
- echo hppa1.0-hp-mpeix
- exit ;;
- hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
- echo hppa1.1-hp-osf
- exit ;;
- hp8??:OSF1:*:*)
- echo hppa1.0-hp-osf
- exit ;;
- i*86:OSF1:*:*)
- if [ -x /usr/sbin/sysversion ] ; then
- echo ${UNAME_MACHINE}-unknown-osf1mk
- else
- echo ${UNAME_MACHINE}-unknown-osf1
- fi
- exit ;;
- parisc*:Lites*:*:*)
- echo hppa1.1-hp-lites
- exit ;;
- C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
- echo c1-convex-bsd
- exit ;;
- C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
- if getsysinfo -f scalar_acc
- then echo c32-convex-bsd
- else echo c2-convex-bsd
- fi
- exit ;;
- C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
- echo c34-convex-bsd
- exit ;;
- C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
- echo c38-convex-bsd
- exit ;;
- C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
- echo c4-convex-bsd
- exit ;;
- CRAY*Y-MP:*:*:*)
- echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
- exit ;;
- CRAY*[A-Z]90:*:*:*)
- echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \
- | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
- -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \
- -e 's/\.[^.]*$/.X/'
- exit ;;
- CRAY*TS:*:*:*)
- echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
- exit ;;
- CRAY*T3E:*:*:*)
- echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
- exit ;;
- CRAY*SV1:*:*:*)
- echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
- exit ;;
- *:UNICOS/mp:*:*)
- echo craynv-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
- exit ;;
- F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
- FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
- FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
- FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
- echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
- exit ;;
- 5000:UNIX_System_V:4.*:*)
- FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
- FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'`
- echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
- exit ;;
- i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
- echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
- exit ;;
- sparc*:BSD/OS:*:*)
- echo sparc-unknown-bsdi${UNAME_RELEASE}
- exit ;;
- *:BSD/OS:*:*)
- echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
- exit ;;
- *:FreeBSD:*:*)
- case ${UNAME_MACHINE} in
- pc98)
- echo i386-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
- amd64)
- echo x86_64-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
- *)
- echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
- esac
- exit ;;
- i*:CYGWIN*:*)
- echo ${UNAME_MACHINE}-pc-cygwin
- exit ;;
- *:MINGW*:*)
- echo ${UNAME_MACHINE}-pc-mingw32
- exit ;;
- i*:windows32*:*)
- # uname -m includes "-pc" on this system.
- echo ${UNAME_MACHINE}-mingw32
- exit ;;
- i*:PW*:*)
- echo ${UNAME_MACHINE}-pc-pw32
- exit ;;
- *:Interix*:*)
- case ${UNAME_MACHINE} in
- x86)
- echo i586-pc-interix${UNAME_RELEASE}
- exit ;;
- authenticamd | genuineintel | EM64T)
- echo x86_64-unknown-interix${UNAME_RELEASE}
- exit ;;
- IA64)
- echo ia64-unknown-interix${UNAME_RELEASE}
- exit ;;
- esac ;;
- [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*)
- echo i${UNAME_MACHINE}-pc-mks
- exit ;;
- 8664:Windows_NT:*)
- echo x86_64-pc-mks
- exit ;;
- i*:Windows_NT*:* | Pentium*:Windows_NT*:*)
- # How do we know it's Interix rather than the generic POSIX subsystem?
- # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we
- # UNAME_MACHINE based on the output of uname instead of i386?
- echo i586-pc-interix
- exit ;;
- i*:UWIN*:*)
- echo ${UNAME_MACHINE}-pc-uwin
- exit ;;
- amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*)
- echo x86_64-unknown-cygwin
- exit ;;
- p*:CYGWIN*:*)
- echo powerpcle-unknown-cygwin
- exit ;;
- prep*:SunOS:5.*:*)
- echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
- exit ;;
- *:GNU:*:*)
- # the GNU system
- echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
- exit ;;
- *:GNU/*:*:*)
- # other systems with GNU libc and userland
- echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-gnu
- exit ;;
- i*86:Minix:*:*)
- echo ${UNAME_MACHINE}-pc-minix
- exit ;;
- alpha:Linux:*:*)
- case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
- EV5) UNAME_MACHINE=alphaev5 ;;
- EV56) UNAME_MACHINE=alphaev56 ;;
- PCA56) UNAME_MACHINE=alphapca56 ;;
- PCA57) UNAME_MACHINE=alphapca56 ;;
- EV6) UNAME_MACHINE=alphaev6 ;;
- EV67) UNAME_MACHINE=alphaev67 ;;
- EV68*) UNAME_MACHINE=alphaev68 ;;
- esac
- objdump --private-headers /bin/sh | grep -q ld.so.1
- if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi
- echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC}
- exit ;;
- arm*:Linux:*:*)
- eval $set_cc_for_build
- if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \
- | grep -q __ARM_EABI__
- then
- echo ${UNAME_MACHINE}-unknown-linux-gnu
- else
- if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \
- | grep -q __ARM_PCS_VFP
- then
- echo ${UNAME_MACHINE}-unknown-linux-gnueabi
- else
- echo ${UNAME_MACHINE}-unknown-linux-gnueabihf
- fi
- fi
- exit ;;
- avr32*:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-gnu
- exit ;;
- cris:Linux:*:*)
- echo cris-axis-linux-gnu
- exit ;;
- crisv32:Linux:*:*)
- echo crisv32-axis-linux-gnu
- exit ;;
- frv:Linux:*:*)
- echo frv-unknown-linux-gnu
- exit ;;
- i*86:Linux:*:*)
- LIBC=gnu
- eval $set_cc_for_build
- sed 's/^ //' << EOF >$dummy.c
- #ifdef __dietlibc__
- LIBC=dietlibc
- #endif
-EOF
- eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^LIBC'`
- echo "${UNAME_MACHINE}-pc-linux-${LIBC}"
- exit ;;
- ia64:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-gnu
- exit ;;
- m32r*:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-gnu
- exit ;;
- m68*:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-gnu
- exit ;;
- mips:Linux:*:* | mips64:Linux:*:*)
- eval $set_cc_for_build
- sed 's/^ //' << EOF >$dummy.c
- #undef CPU
- #undef ${UNAME_MACHINE}
- #undef ${UNAME_MACHINE}el
- #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
- CPU=${UNAME_MACHINE}el
- #else
- #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
- CPU=${UNAME_MACHINE}
- #else
- CPU=
- #endif
- #endif
-EOF
- eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^CPU'`
- test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; }
- ;;
- or32:Linux:*:*)
- echo or32-unknown-linux-gnu
- exit ;;
- padre:Linux:*:*)
- echo sparc-unknown-linux-gnu
- exit ;;
- parisc64:Linux:*:* | hppa64:Linux:*:*)
- echo hppa64-unknown-linux-gnu
- exit ;;
- parisc:Linux:*:* | hppa:Linux:*:*)
- # Look for CPU level
- case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
- PA7*) echo hppa1.1-unknown-linux-gnu ;;
- PA8*) echo hppa2.0-unknown-linux-gnu ;;
- *) echo hppa-unknown-linux-gnu ;;
- esac
- exit ;;
- ppc64:Linux:*:*)
- echo powerpc64-unknown-linux-gnu
- exit ;;
- ppc:Linux:*:*)
- echo powerpc-unknown-linux-gnu
- exit ;;
- s390:Linux:*:* | s390x:Linux:*:*)
- echo ${UNAME_MACHINE}-ibm-linux
- exit ;;
- sh64*:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-gnu
- exit ;;
- sh*:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-gnu
- exit ;;
- sparc:Linux:*:* | sparc64:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-gnu
- exit ;;
- tile*:Linux:*:*)
- echo ${UNAME_MACHINE}-tilera-linux-gnu
- exit ;;
- vax:Linux:*:*)
- echo ${UNAME_MACHINE}-dec-linux-gnu
- exit ;;
- x86_64:Linux:*:*)
- echo x86_64-unknown-linux-gnu
- exit ;;
- xtensa*:Linux:*:*)
- echo ${UNAME_MACHINE}-unknown-linux-gnu
- exit ;;
- i*86:DYNIX/ptx:4*:*)
- # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
- # earlier versions are messed up and put the nodename in both
- # sysname and nodename.
- echo i386-sequent-sysv4
- exit ;;
- i*86:UNIX_SV:4.2MP:2.*)
- # Unixware is an offshoot of SVR4, but it has its own version
- # number series starting with 2...
- # I am not positive that other SVR4 systems won't match this,
- # I just have to hope. -- rms.
- # Use sysv4.2uw... so that sysv4* matches it.
- echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
- exit ;;
- i*86:OS/2:*:*)
- # If we were able to find `uname', then EMX Unix compatibility
- # is probably installed.
- echo ${UNAME_MACHINE}-pc-os2-emx
- exit ;;
- i*86:XTS-300:*:STOP)
- echo ${UNAME_MACHINE}-unknown-stop
- exit ;;
- i*86:atheos:*:*)
- echo ${UNAME_MACHINE}-unknown-atheos
- exit ;;
- i*86:syllable:*:*)
- echo ${UNAME_MACHINE}-pc-syllable
- exit ;;
- i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.[02]*:*)
- echo i386-unknown-lynxos${UNAME_RELEASE}
- exit ;;
- i*86:*DOS:*:*)
- echo ${UNAME_MACHINE}-pc-msdosdjgpp
- exit ;;
- i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*)
- UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'`
- if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
- echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL}
- else
- echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL}
- fi
- exit ;;
- i*86:*:5:[678]*)
- # UnixWare 7.x, OpenUNIX and OpenServer 6.
- case `/bin/uname -X | grep "^Machine"` in
- *486*) UNAME_MACHINE=i486 ;;
- *Pentium) UNAME_MACHINE=i586 ;;
- *Pent*|*Celeron) UNAME_MACHINE=i686 ;;
- esac
- echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION}
- exit ;;
- i*86:*:3.2:*)
- if test -f /usr/options/cb.name; then
- UNAME_REL=`sed -n 's/.*Version //p' /dev/null >/dev/null ; then
- UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')`
- (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486
- (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \
- && UNAME_MACHINE=i586
- (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \
- && UNAME_MACHINE=i686
- (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \
- && UNAME_MACHINE=i686
- echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
- else
- echo ${UNAME_MACHINE}-pc-sysv32
- fi
- exit ;;
- pc:*:*:*)
- # Left here for compatibility:
- # uname -m prints for DJGPP always 'pc', but it prints nothing about
- # the processor, so we play safe by assuming i586.
- # Note: whatever this is, it MUST be the same as what config.sub
- # prints for the "djgpp" host, or else GDB configury will decide that
- # this is a cross-build.
- echo i586-pc-msdosdjgpp
- exit ;;
- Intel:Mach:3*:*)
- echo i386-pc-mach3
- exit ;;
- paragon:*:*:*)
- echo i860-intel-osf1
- exit ;;
- i860:*:4.*:*) # i860-SVR4
- if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
- echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
- else # Add other i860-SVR4 vendors below as they are discovered.
- echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4
- fi
- exit ;;
- mini*:CTIX:SYS*5:*)
- # "miniframe"
- echo m68010-convergent-sysv
- exit ;;
- mc68k:UNIX:SYSTEM5:3.51m)
- echo m68k-convergent-sysv
- exit ;;
- M680?0:D-NIX:5.3:*)
- echo m68k-diab-dnix
- exit ;;
- M68*:*:R3V[5678]*:*)
- test -r /sysV68 && { echo 'm68k-motorola-sysv'; exit; } ;;
- 3[345]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0 | SHG2:*:4.0:3.0 | S7501*:*:4.0:3.0)
- OS_REL=''
- test -r /etc/.relid \
- && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
- /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
- && { echo i486-ncr-sysv4.3${OS_REL}; exit; }
- /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
- && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;;
- 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
- /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
- && { echo i486-ncr-sysv4; exit; } ;;
- NCR*:*:4.2:* | MPRAS*:*:4.2:*)
- OS_REL='.3'
- test -r /etc/.relid \
- && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
- /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
- && { echo i486-ncr-sysv4.3${OS_REL}; exit; }
- /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
- && { echo i586-ncr-sysv4.3${OS_REL}; exit; }
- /bin/uname -p 2>/dev/null | /bin/grep pteron >/dev/null \
- && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;;
- m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*)
- echo m68k-unknown-lynxos${UNAME_RELEASE}
- exit ;;
- mc68030:UNIX_System_V:4.*:*)
- echo m68k-atari-sysv4
- exit ;;
- TSUNAMI:LynxOS:2.*:*)
- echo sparc-unknown-lynxos${UNAME_RELEASE}
- exit ;;
- rs6000:LynxOS:2.*:*)
- echo rs6000-unknown-lynxos${UNAME_RELEASE}
- exit ;;
- PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.[02]*:*)
- echo powerpc-unknown-lynxos${UNAME_RELEASE}
- exit ;;
- SM[BE]S:UNIX_SV:*:*)
- echo mips-dde-sysv${UNAME_RELEASE}
- exit ;;
- RM*:ReliantUNIX-*:*:*)
- echo mips-sni-sysv4
- exit ;;
- RM*:SINIX-*:*:*)
- echo mips-sni-sysv4
- exit ;;
- *:SINIX-*:*:*)
- if uname -p 2>/dev/null >/dev/null ; then
- UNAME_MACHINE=`(uname -p) 2>/dev/null`
- echo ${UNAME_MACHINE}-sni-sysv4
- else
- echo ns32k-sni-sysv
- fi
- exit ;;
- PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
- # says
- echo i586-unisys-sysv4
- exit ;;
- *:UNIX_System_V:4*:FTX*)
- # From Gerald Hewes .
- # How about differentiating between stratus architectures? -djm
- echo hppa1.1-stratus-sysv4
- exit ;;
- *:*:*:FTX*)
- # From seanf@swdc.stratus.com.
- echo i860-stratus-sysv4
- exit ;;
- i*86:VOS:*:*)
- # From Paul.Green@stratus.com.
- echo ${UNAME_MACHINE}-stratus-vos
- exit ;;
- *:VOS:*:*)
- # From Paul.Green@stratus.com.
- echo hppa1.1-stratus-vos
- exit ;;
- mc68*:A/UX:*:*)
- echo m68k-apple-aux${UNAME_RELEASE}
- exit ;;
- news*:NEWS-OS:6*:*)
- echo mips-sony-newsos6
- exit ;;
- R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
- if [ -d /usr/nec ]; then
- echo mips-nec-sysv${UNAME_RELEASE}
- else
- echo mips-unknown-sysv${UNAME_RELEASE}
- fi
- exit ;;
- BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only.
- echo powerpc-be-beos
- exit ;;
- BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only.
- echo powerpc-apple-beos
- exit ;;
- BePC:BeOS:*:*) # BeOS running on Intel PC compatible.
- echo i586-pc-beos
- exit ;;
- BePC:Haiku:*:*) # Haiku running on Intel PC compatible.
- echo i586-pc-haiku
- exit ;;
- SX-4:SUPER-UX:*:*)
- echo sx4-nec-superux${UNAME_RELEASE}
- exit ;;
- SX-5:SUPER-UX:*:*)
- echo sx5-nec-superux${UNAME_RELEASE}
- exit ;;
- SX-6:SUPER-UX:*:*)
- echo sx6-nec-superux${UNAME_RELEASE}
- exit ;;
- SX-7:SUPER-UX:*:*)
- echo sx7-nec-superux${UNAME_RELEASE}
- exit ;;
- SX-8:SUPER-UX:*:*)
- echo sx8-nec-superux${UNAME_RELEASE}
- exit ;;
- SX-8R:SUPER-UX:*:*)
- echo sx8r-nec-superux${UNAME_RELEASE}
- exit ;;
- Power*:Rhapsody:*:*)
- echo powerpc-apple-rhapsody${UNAME_RELEASE}
- exit ;;
- *:Rhapsody:*:*)
- echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE}
- exit ;;
- *:Darwin:*:*)
- UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown
- case $UNAME_PROCESSOR in
- i386)
- eval $set_cc_for_build
- if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then
- if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \
- (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \
- grep IS_64BIT_ARCH >/dev/null
- then
- UNAME_PROCESSOR="x86_64"
- fi
- fi ;;
- unknown) UNAME_PROCESSOR=powerpc ;;
- esac
- echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE}
- exit ;;
- *:procnto*:*:* | *:QNX:[0123456789]*:*)
- UNAME_PROCESSOR=`uname -p`
- if test "$UNAME_PROCESSOR" = "x86"; then
- UNAME_PROCESSOR=i386
- UNAME_MACHINE=pc
- fi
- echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE}
- exit ;;
- *:QNX:*:4*)
- echo i386-pc-qnx
- exit ;;
- NEO-?:NONSTOP_KERNEL:*:*)
- echo neo-tandem-nsk${UNAME_RELEASE}
- exit ;;
- NSE-?:NONSTOP_KERNEL:*:*)
- echo nse-tandem-nsk${UNAME_RELEASE}
- exit ;;
- NSR-?:NONSTOP_KERNEL:*:*)
- echo nsr-tandem-nsk${UNAME_RELEASE}
- exit ;;
- *:NonStop-UX:*:*)
- echo mips-compaq-nonstopux
- exit ;;
- BS2000:POSIX*:*:*)
- echo bs2000-siemens-sysv
- exit ;;
- DS/*:UNIX_System_V:*:*)
- echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE}
- exit ;;
- *:Plan9:*:*)
- # "uname -m" is not consistent, so use $cputype instead. 386
- # is converted to i386 for consistency with other x86
- # operating systems.
- if test "$cputype" = "386"; then
- UNAME_MACHINE=i386
- else
- UNAME_MACHINE="$cputype"
- fi
- echo ${UNAME_MACHINE}-unknown-plan9
- exit ;;
- *:TOPS-10:*:*)
- echo pdp10-unknown-tops10
- exit ;;
- *:TENEX:*:*)
- echo pdp10-unknown-tenex
- exit ;;
- KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*)
- echo pdp10-dec-tops20
- exit ;;
- XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*)
- echo pdp10-xkl-tops20
- exit ;;
- *:TOPS-20:*:*)
- echo pdp10-unknown-tops20
- exit ;;
- *:ITS:*:*)
- echo pdp10-unknown-its
- exit ;;
- SEI:*:*:SEIUX)
- echo mips-sei-seiux${UNAME_RELEASE}
- exit ;;
- *:DragonFly:*:*)
- echo ${UNAME_MACHINE}-unknown-dragonfly`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
- exit ;;
- *:*VMS:*:*)
- UNAME_MACHINE=`(uname -p) 2>/dev/null`
- case "${UNAME_MACHINE}" in
- A*) echo alpha-dec-vms ; exit ;;
- I*) echo ia64-dec-vms ; exit ;;
- V*) echo vax-dec-vms ; exit ;;
- esac ;;
- *:XENIX:*:SysV)
- echo i386-pc-xenix
- exit ;;
- i*86:skyos:*:*)
- echo ${UNAME_MACHINE}-pc-skyos`echo ${UNAME_RELEASE}` | sed -e 's/ .*$//'
- exit ;;
- i*86:rdos:*:*)
- echo ${UNAME_MACHINE}-pc-rdos
- exit ;;
- i*86:AROS:*:*)
- echo ${UNAME_MACHINE}-pc-aros
- exit ;;
-esac
-
-#echo '(No uname command or uname output not recognized.)' 1>&2
-#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
-
-eval $set_cc_for_build
-cat >$dummy.c <
-# include
-#endif
-main ()
-{
-#if defined (sony)
-#if defined (MIPSEB)
- /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed,
- I don't know.... */
- printf ("mips-sony-bsd\n"); exit (0);
-#else
-#include
- printf ("m68k-sony-newsos%s\n",
-#ifdef NEWSOS4
- "4"
-#else
- ""
-#endif
- ); exit (0);
-#endif
-#endif
-
-#if defined (__arm) && defined (__acorn) && defined (__unix)
- printf ("arm-acorn-riscix\n"); exit (0);
-#endif
-
-#if defined (hp300) && !defined (hpux)
- printf ("m68k-hp-bsd\n"); exit (0);
-#endif
-
-#if defined (NeXT)
-#if !defined (__ARCHITECTURE__)
-#define __ARCHITECTURE__ "m68k"
-#endif
- int version;
- version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
- if (version < 4)
- printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
- else
- printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);
- exit (0);
-#endif
-
-#if defined (MULTIMAX) || defined (n16)
-#if defined (UMAXV)
- printf ("ns32k-encore-sysv\n"); exit (0);
-#else
-#if defined (CMU)
- printf ("ns32k-encore-mach\n"); exit (0);
-#else
- printf ("ns32k-encore-bsd\n"); exit (0);
-#endif
-#endif
-#endif
-
-#if defined (__386BSD__)
- printf ("i386-pc-bsd\n"); exit (0);
-#endif
-
-#if defined (sequent)
-#if defined (i386)
- printf ("i386-sequent-dynix\n"); exit (0);
-#endif
-#if defined (ns32000)
- printf ("ns32k-sequent-dynix\n"); exit (0);
-#endif
-#endif
-
-#if defined (_SEQUENT_)
- struct utsname un;
-
- uname(&un);
-
- if (strncmp(un.version, "V2", 2) == 0) {
- printf ("i386-sequent-ptx2\n"); exit (0);
- }
- if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
- printf ("i386-sequent-ptx1\n"); exit (0);
- }
- printf ("i386-sequent-ptx\n"); exit (0);
-
-#endif
-
-#if defined (vax)
-# if !defined (ultrix)
-# include
-# if defined (BSD)
-# if BSD == 43
- printf ("vax-dec-bsd4.3\n"); exit (0);
-# else
-# if BSD == 199006
- printf ("vax-dec-bsd4.3reno\n"); exit (0);
-# else
- printf ("vax-dec-bsd\n"); exit (0);
-# endif
-# endif
-# else
- printf ("vax-dec-bsd\n"); exit (0);
-# endif
-# else
- printf ("vax-dec-ultrix\n"); exit (0);
-# endif
-#endif
-
-#if defined (alliant) && defined (i860)
- printf ("i860-alliant-bsd\n"); exit (0);
-#endif
-
- exit (1);
-}
-EOF
-
-$CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && SYSTEM_NAME=`$dummy` &&
- { echo "$SYSTEM_NAME"; exit; }
-
-# Apollos put the system type in the environment.
-
-test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit; }
-
-# Convex versions that predate uname can use getsysinfo(1)
-
-if [ -x /usr/convex/getsysinfo ]
-then
- case `getsysinfo -f cpu_type` in
- c1*)
- echo c1-convex-bsd
- exit ;;
- c2*)
- if getsysinfo -f scalar_acc
- then echo c32-convex-bsd
- else echo c2-convex-bsd
- fi
- exit ;;
- c34*)
- echo c34-convex-bsd
- exit ;;
- c38*)
- echo c38-convex-bsd
- exit ;;
- c4*)
- echo c4-convex-bsd
- exit ;;
- esac
-fi
-
-cat >&2 < in order to provide the needed
-information to handle your system.
-
-config.guess timestamp = $timestamp
-
-uname -m = `(uname -m) 2>/dev/null || echo unknown`
-uname -r = `(uname -r) 2>/dev/null || echo unknown`
-uname -s = `(uname -s) 2>/dev/null || echo unknown`
-uname -v = `(uname -v) 2>/dev/null || echo unknown`
-
-/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null`
-/bin/uname -X = `(/bin/uname -X) 2>/dev/null`
-
-hostinfo = `(hostinfo) 2>/dev/null`
-/bin/universe = `(/bin/universe) 2>/dev/null`
-/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null`
-/bin/arch = `(/bin/arch) 2>/dev/null`
-/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null`
-/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`
-
-UNAME_MACHINE = ${UNAME_MACHINE}
-UNAME_RELEASE = ${UNAME_RELEASE}
-UNAME_SYSTEM = ${UNAME_SYSTEM}
-UNAME_VERSION = ${UNAME_VERSION}
-EOF
-
-exit 1
-
-# Local variables:
-# eval: (add-hook 'write-file-hooks 'time-stamp)
-# time-stamp-start: "timestamp='"
-# time-stamp-format: "%:y-%02m-%02d"
-# time-stamp-end: "'"
-# End:
diff --git a/clipper/sparsehash-2.0.2/config.sub b/clipper/sparsehash-2.0.2/config.sub
deleted file mode 100755
index 30fdca8..0000000
--- a/clipper/sparsehash-2.0.2/config.sub
+++ /dev/null
@@ -1,1760 +0,0 @@
-#! /bin/sh
-# Configuration validation subroutine script.
-# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
-# 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010,
-# 2011 Free Software Foundation, Inc.
-
-timestamp='2011-03-23'
-
-# This file is (in principle) common to ALL GNU software.
-# The presence of a machine in this file suggests that SOME GNU software
-# can handle that machine. It does not imply ALL GNU software can.
-#
-# This file is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA
-# 02110-1301, USA.
-#
-# As a special exception to the GNU General Public License, if you
-# distribute this file as part of a program that contains a
-# configuration script generated by Autoconf, you may include it under
-# the same distribution terms that you use for the rest of that program.
-
-
-# Please send patches to . Submit a context
-# diff and a properly formatted GNU ChangeLog entry.
-#
-# Configuration subroutine to validate and canonicalize a configuration type.
-# Supply the specified configuration type as an argument.
-# If it is invalid, we print an error message on stderr and exit with code 1.
-# Otherwise, we print the canonical config type on stdout and succeed.
-
-# You can get the latest version of this script from:
-# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD
-
-# This file is supposed to be the same for all GNU packages
-# and recognize all the CPU types, system types and aliases
-# that are meaningful with *any* GNU software.
-# Each package is responsible for reporting which valid configurations
-# it does not support. The user should be able to distinguish
-# a failure to support a valid configuration from a meaningless
-# configuration.
-
-# The goal of this file is to map all the various variations of a given
-# machine specification into a single specification in the form:
-# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
-# or in some cases, the newer four-part form:
-# CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
-# It is wrong to echo any other type of specification.
-
-me=`echo "$0" | sed -e 's,.*/,,'`
-
-usage="\
-Usage: $0 [OPTION] CPU-MFR-OPSYS
- $0 [OPTION] ALIAS
-
-Canonicalize a configuration name.
-
-Operation modes:
- -h, --help print this help, then exit
- -t, --time-stamp print date of last modification, then exit
- -v, --version print version number, then exit
-
-Report bugs and patches to ."
-
-version="\
-GNU config.sub ($timestamp)
-
-Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000,
-2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Free
-Software Foundation, Inc.
-
-This is free software; see the source for copying conditions. There is NO
-warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
-
-help="
-Try \`$me --help' for more information."
-
-# Parse command line
-while test $# -gt 0 ; do
- case $1 in
- --time-stamp | --time* | -t )
- echo "$timestamp" ; exit ;;
- --version | -v )
- echo "$version" ; exit ;;
- --help | --h* | -h )
- echo "$usage"; exit ;;
- -- ) # Stop option processing
- shift; break ;;
- - ) # Use stdin as input.
- break ;;
- -* )
- echo "$me: invalid option $1$help"
- exit 1 ;;
-
- *local*)
- # First pass through any local machine types.
- echo $1
- exit ;;
-
- * )
- break ;;
- esac
-done
-
-case $# in
- 0) echo "$me: missing argument$help" >&2
- exit 1;;
- 1) ;;
- *) echo "$me: too many arguments$help" >&2
- exit 1;;
-esac
-
-# Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any).
-# Here we must recognize all the valid KERNEL-OS combinations.
-maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
-case $maybe_os in
- nto-qnx* | linux-gnu* | linux-android* | linux-dietlibc | linux-newlib* | \
- linux-uclibc* | uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | \
- knetbsd*-gnu* | netbsd*-gnu* | \
- kopensolaris*-gnu* | \
- storm-chaos* | os2-emx* | rtmk-nova*)
- os=-$maybe_os
- basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
- ;;
- *)
- basic_machine=`echo $1 | sed 's/-[^-]*$//'`
- if [ $basic_machine != $1 ]
- then os=`echo $1 | sed 's/.*-/-/'`
- else os=; fi
- ;;
-esac
-
-### Let's recognize common machines as not being operating systems so
-### that things like config.sub decstation-3100 work. We also
-### recognize some manufacturers as not being operating systems, so we
-### can provide default operating systems below.
-case $os in
- -sun*os*)
- # Prevent following clause from handling this invalid input.
- ;;
- -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \
- -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \
- -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \
- -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
- -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
- -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
- -apple | -axis | -knuth | -cray | -microblaze)
- os=
- basic_machine=$1
- ;;
- -bluegene*)
- os=-cnk
- ;;
- -sim | -cisco | -oki | -wec | -winbond)
- os=
- basic_machine=$1
- ;;
- -scout)
- ;;
- -wrs)
- os=-vxworks
- basic_machine=$1
- ;;
- -chorusos*)
- os=-chorusos
- basic_machine=$1
- ;;
- -chorusrdb)
- os=-chorusrdb
- basic_machine=$1
- ;;
- -hiux*)
- os=-hiuxwe2
- ;;
- -sco6)
- os=-sco5v6
- basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
- ;;
- -sco5)
- os=-sco3.2v5
- basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
- ;;
- -sco4)
- os=-sco3.2v4
- basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
- ;;
- -sco3.2.[4-9]*)
- os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
- basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
- ;;
- -sco3.2v[4-9]*)
- # Don't forget version if it is 3.2v4 or newer.
- basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
- ;;
- -sco5v6*)
- # Don't forget version if it is 3.2v4 or newer.
- basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
- ;;
- -sco*)
- os=-sco3.2v2
- basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
- ;;
- -udk*)
- basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
- ;;
- -isc)
- os=-isc2.2
- basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
- ;;
- -clix*)
- basic_machine=clipper-intergraph
- ;;
- -isc*)
- basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
- ;;
- -lynx*)
- os=-lynxos
- ;;
- -ptx*)
- basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
- ;;
- -windowsnt*)
- os=`echo $os | sed -e 's/windowsnt/winnt/'`
- ;;
- -psos*)
- os=-psos
- ;;
- -mint | -mint[0-9]*)
- basic_machine=m68k-atari
- os=-mint
- ;;
-esac
-
-# Decode aliases for certain CPU-COMPANY combinations.
-case $basic_machine in
- # Recognize the basic CPU types without company name.
- # Some are omitted here because they have special meanings below.
- 1750a | 580 \
- | a29k \
- | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
- | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
- | am33_2.0 \
- | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr | avr32 \
- | bfin \
- | c4x | clipper \
- | d10v | d30v | dlx | dsp16xx \
- | fido | fr30 | frv \
- | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
- | i370 | i860 | i960 | ia64 \
- | ip2k | iq2000 \
- | lm32 \
- | m32c | m32r | m32rle | m68000 | m68k | m88k \
- | maxq | mb | microblaze | mcore | mep | metag \
- | mips | mipsbe | mipseb | mipsel | mipsle \
- | mips16 \
- | mips64 | mips64el \
- | mips64octeon | mips64octeonel \
- | mips64orion | mips64orionel \
- | mips64r5900 | mips64r5900el \
- | mips64vr | mips64vrel \
- | mips64vr4100 | mips64vr4100el \
- | mips64vr4300 | mips64vr4300el \
- | mips64vr5000 | mips64vr5000el \
- | mips64vr5900 | mips64vr5900el \
- | mipsisa32 | mipsisa32el \
- | mipsisa32r2 | mipsisa32r2el \
- | mipsisa64 | mipsisa64el \
- | mipsisa64r2 | mipsisa64r2el \
- | mipsisa64sb1 | mipsisa64sb1el \
- | mipsisa64sr71k | mipsisa64sr71kel \
- | mipstx39 | mipstx39el \
- | mn10200 | mn10300 \
- | moxie \
- | mt \
- | msp430 \
- | nds32 | nds32le | nds32be \
- | nios | nios2 \
- | ns16k | ns32k \
- | open8 \
- | or32 \
- | pdp10 | pdp11 | pj | pjl \
- | powerpc | powerpc64 | powerpc64le | powerpcle \
- | pyramid \
- | rx \
- | score \
- | sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \
- | sh64 | sh64le \
- | sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \
- | sparcv8 | sparcv9 | sparcv9b | sparcv9v \
- | spu \
- | tahoe | tic4x | tic54x | tic55x | tic6x | tic80 | tron \
- | ubicom32 \
- | v850 | v850e \
- | we32k \
- | x86 | xc16x | xstormy16 | xtensa \
- | z8k | z80)
- basic_machine=$basic_machine-unknown
- ;;
- c54x)
- basic_machine=tic54x-unknown
- ;;
- c55x)
- basic_machine=tic55x-unknown
- ;;
- c6x)
- basic_machine=tic6x-unknown
- ;;
- m6811 | m68hc11 | m6812 | m68hc12 | picochip)
- # Motorola 68HC11/12.
- basic_machine=$basic_machine-unknown
- os=-none
- ;;
- m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k)
- ;;
- ms1)
- basic_machine=mt-unknown
- ;;
-
- strongarm | thumb | xscale)
- basic_machine=arm-unknown
- ;;
-
- xscaleeb)
- basic_machine=armeb-unknown
- ;;
-
- xscaleel)
- basic_machine=armel-unknown
- ;;
-
- # We use `pc' rather than `unknown'
- # because (1) that's what they normally are, and
- # (2) the word "unknown" tends to confuse beginning users.
- i*86 | x86_64)
- basic_machine=$basic_machine-pc
- ;;
- # Object if more than one company name word.
- *-*-*)
- echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
- exit 1
- ;;
- # Recognize the basic CPU types with company name.
- 580-* \
- | a29k-* \
- | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
- | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \
- | alphapca5[67]-* | alpha64pca5[67]-* | arc-* \
- | arm-* | armbe-* | armle-* | armeb-* | armv*-* \
- | avr-* | avr32-* \
- | bfin-* | bs2000-* \
- | c[123]* | c30-* | [cjt]90-* | c4x-* \
- | clipper-* | craynv-* | cydra-* \
- | d10v-* | d30v-* | dlx-* \
- | elxsi-* \
- | f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \
- | h8300-* | h8500-* \
- | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
- | i*86-* | i860-* | i960-* | ia64-* \
- | ip2k-* | iq2000-* \
- | lm32-* \
- | m32c-* | m32r-* | m32rle-* \
- | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \
- | m88110-* | m88k-* | maxq-* | mcore-* | metag-* | microblaze-* \
- | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \
- | mips16-* \
- | mips64-* | mips64el-* \
- | mips64octeon-* | mips64octeonel-* \
- | mips64orion-* | mips64orionel-* \
- | mips64r5900-* | mips64r5900el-* \
- | mips64vr-* | mips64vrel-* \
- | mips64vr4100-* | mips64vr4100el-* \
- | mips64vr4300-* | mips64vr4300el-* \
- | mips64vr5000-* | mips64vr5000el-* \
- | mips64vr5900-* | mips64vr5900el-* \
- | mipsisa32-* | mipsisa32el-* \
- | mipsisa32r2-* | mipsisa32r2el-* \
- | mipsisa64-* | mipsisa64el-* \
- | mipsisa64r2-* | mipsisa64r2el-* \
- | mipsisa64sb1-* | mipsisa64sb1el-* \
- | mipsisa64sr71k-* | mipsisa64sr71kel-* \
- | mipstx39-* | mipstx39el-* \
- | mmix-* \
- | mt-* \
- | msp430-* \
- | nds32-* | nds32le-* | nds32be-* \
- | nios-* | nios2-* \
- | none-* | np1-* | ns16k-* | ns32k-* \
- | open8-* \
- | orion-* \
- | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \
- | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* \
- | pyramid-* \
- | romp-* | rs6000-* | rx-* \
- | sh-* | sh[1234]-* | sh[24]a-* | sh[24]aeb-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \
- | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \
- | sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \
- | sparclite-* \
- | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | sv1-* | sx?-* \
- | tahoe-* \
- | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \
- | tile-* | tilegx-* \
- | tron-* \
- | ubicom32-* \
- | v850-* | v850e-* | vax-* \
- | we32k-* \
- | x86-* | x86_64-* | xc16x-* | xps100-* \
- | xstormy16-* | xtensa*-* \
- | ymp-* \
- | z8k-* | z80-*)
- ;;
- # Recognize the basic CPU types without company name, with glob match.
- xtensa*)
- basic_machine=$basic_machine-unknown
- ;;
- # Recognize the various machine names and aliases which stand
- # for a CPU type and a company and sometimes even an OS.
- 386bsd)
- basic_machine=i386-unknown
- os=-bsd
- ;;
- 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
- basic_machine=m68000-att
- ;;
- 3b*)
- basic_machine=we32k-att
- ;;
- a29khif)
- basic_machine=a29k-amd
- os=-udi
- ;;
- abacus)
- basic_machine=abacus-unknown
- ;;
- adobe68k)
- basic_machine=m68010-adobe
- os=-scout
- ;;
- alliant | fx80)
- basic_machine=fx80-alliant
- ;;
- altos | altos3068)
- basic_machine=m68k-altos
- ;;
- am29k)
- basic_machine=a29k-none
- os=-bsd
- ;;
- amd64)
- basic_machine=x86_64-pc
- ;;
- amd64-*)
- basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'`
- ;;
- amdahl)
- basic_machine=580-amdahl
- os=-sysv
- ;;
- amiga | amiga-*)
- basic_machine=m68k-unknown
- ;;
- amigaos | amigados)
- basic_machine=m68k-unknown
- os=-amigaos
- ;;
- amigaunix | amix)
- basic_machine=m68k-unknown
- os=-sysv4
- ;;
- apollo68)
- basic_machine=m68k-apollo
- os=-sysv
- ;;
- apollo68bsd)
- basic_machine=m68k-apollo
- os=-bsd
- ;;
- aros)
- basic_machine=i386-pc
- os=-aros
- ;;
- aux)
- basic_machine=m68k-apple
- os=-aux
- ;;
- balance)
- basic_machine=ns32k-sequent
- os=-dynix
- ;;
- blackfin)
- basic_machine=bfin-unknown
- os=-linux
- ;;
- blackfin-*)
- basic_machine=bfin-`echo $basic_machine | sed 's/^[^-]*-//'`
- os=-linux
- ;;
- bluegene*)
- basic_machine=powerpc-ibm
- os=-cnk
- ;;
- c54x-*)
- basic_machine=tic54x-`echo $basic_machine | sed 's/^[^-]*-//'`
- ;;
- c55x-*)
- basic_machine=tic55x-`echo $basic_machine | sed 's/^[^-]*-//'`
- ;;
- c6x-*)
- basic_machine=tic6x-`echo $basic_machine | sed 's/^[^-]*-//'`
- ;;
- c90)
- basic_machine=c90-cray
- os=-unicos
- ;;
- cegcc)
- basic_machine=arm-unknown
- os=-cegcc
- ;;
- convex-c1)
- basic_machine=c1-convex
- os=-bsd
- ;;
- convex-c2)
- basic_machine=c2-convex
- os=-bsd
- ;;
- convex-c32)
- basic_machine=c32-convex
- os=-bsd
- ;;
- convex-c34)
- basic_machine=c34-convex
- os=-bsd
- ;;
- convex-c38)
- basic_machine=c38-convex
- os=-bsd
- ;;
- cray | j90)
- basic_machine=j90-cray
- os=-unicos
- ;;
- craynv)
- basic_machine=craynv-cray
- os=-unicosmp
- ;;
- cr16 | cr16-*)
- basic_machine=cr16-unknown
- os=-elf
- ;;
- crds | unos)
- basic_machine=m68k-crds
- ;;
- crisv32 | crisv32-* | etraxfs*)
- basic_machine=crisv32-axis
- ;;
- cris | cris-* | etrax*)
- basic_machine=cris-axis
- ;;
- crx)
- basic_machine=crx-unknown
- os=-elf
- ;;
- da30 | da30-*)
- basic_machine=m68k-da30
- ;;
- decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
- basic_machine=mips-dec
- ;;
- decsystem10* | dec10*)
- basic_machine=pdp10-dec
- os=-tops10
- ;;
- decsystem20* | dec20*)
- basic_machine=pdp10-dec
- os=-tops20
- ;;
- delta | 3300 | motorola-3300 | motorola-delta \
- | 3300-motorola | delta-motorola)
- basic_machine=m68k-motorola
- ;;
- delta88)
- basic_machine=m88k-motorola
- os=-sysv3
- ;;
- dicos)
- basic_machine=i686-pc
- os=-dicos
- ;;
- djgpp)
- basic_machine=i586-pc
- os=-msdosdjgpp
- ;;
- dpx20 | dpx20-*)
- basic_machine=rs6000-bull
- os=-bosx
- ;;
- dpx2* | dpx2*-bull)
- basic_machine=m68k-bull
- os=-sysv3
- ;;
- ebmon29k)
- basic_machine=a29k-amd
- os=-ebmon
- ;;
- elxsi)
- basic_machine=elxsi-elxsi
- os=-bsd
- ;;
- encore | umax | mmax)
- basic_machine=ns32k-encore
- ;;
- es1800 | OSE68k | ose68k | ose | OSE)
- basic_machine=m68k-ericsson
- os=-ose
- ;;
- fx2800)
- basic_machine=i860-alliant
- ;;
- genix)
- basic_machine=ns32k-ns
- ;;
- gmicro)
- basic_machine=tron-gmicro
- os=-sysv
- ;;
- go32)
- basic_machine=i386-pc
- os=-go32
- ;;
- h3050r* | hiux*)
- basic_machine=hppa1.1-hitachi
- os=-hiuxwe2
- ;;
- h8300hms)
- basic_machine=h8300-hitachi
- os=-hms
- ;;
- h8300xray)
- basic_machine=h8300-hitachi
- os=-xray
- ;;
- h8500hms)
- basic_machine=h8500-hitachi
- os=-hms
- ;;
- harris)
- basic_machine=m88k-harris
- os=-sysv3
- ;;
- hp300-*)
- basic_machine=m68k-hp
- ;;
- hp300bsd)
- basic_machine=m68k-hp
- os=-bsd
- ;;
- hp300hpux)
- basic_machine=m68k-hp
- os=-hpux
- ;;
- hp3k9[0-9][0-9] | hp9[0-9][0-9])
- basic_machine=hppa1.0-hp
- ;;
- hp9k2[0-9][0-9] | hp9k31[0-9])
- basic_machine=m68000-hp
- ;;
- hp9k3[2-9][0-9])
- basic_machine=m68k-hp
- ;;
- hp9k6[0-9][0-9] | hp6[0-9][0-9])
- basic_machine=hppa1.0-hp
- ;;
- hp9k7[0-79][0-9] | hp7[0-79][0-9])
- basic_machine=hppa1.1-hp
- ;;
- hp9k78[0-9] | hp78[0-9])
- # FIXME: really hppa2.0-hp
- basic_machine=hppa1.1-hp
- ;;
- hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893)
- # FIXME: really hppa2.0-hp
- basic_machine=hppa1.1-hp
- ;;
- hp9k8[0-9][13679] | hp8[0-9][13679])
- basic_machine=hppa1.1-hp
- ;;
- hp9k8[0-9][0-9] | hp8[0-9][0-9])
- basic_machine=hppa1.0-hp
- ;;
- hppa-next)
- os=-nextstep3
- ;;
- hppaosf)
- basic_machine=hppa1.1-hp
- os=-osf
- ;;
- hppro)
- basic_machine=hppa1.1-hp
- os=-proelf
- ;;
- i370-ibm* | ibm*)
- basic_machine=i370-ibm
- ;;
-# I'm not sure what "Sysv32" means. Should this be sysv3.2?
- i*86v32)
- basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
- os=-sysv32
- ;;
- i*86v4*)
- basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
- os=-sysv4
- ;;
- i*86v)
- basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
- os=-sysv
- ;;
- i*86sol2)
- basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
- os=-solaris2
- ;;
- i386mach)
- basic_machine=i386-mach
- os=-mach
- ;;
- i386-vsta | vsta)
- basic_machine=i386-unknown
- os=-vsta
- ;;
- iris | iris4d)
- basic_machine=mips-sgi
- case $os in
- -irix*)
- ;;
- *)
- os=-irix4
- ;;
- esac
- ;;
- isi68 | isi)
- basic_machine=m68k-isi
- os=-sysv
- ;;
- m68knommu)
- basic_machine=m68k-unknown
- os=-linux
- ;;
- m68knommu-*)
- basic_machine=m68k-`echo $basic_machine | sed 's/^[^-]*-//'`
- os=-linux
- ;;
- m88k-omron*)
- basic_machine=m88k-omron
- ;;
- magnum | m3230)
- basic_machine=mips-mips
- os=-sysv
- ;;
- merlin)
- basic_machine=ns32k-utek
- os=-sysv
- ;;
- microblaze)
- basic_machine=microblaze-xilinx
- ;;
- mingw32)
- basic_machine=i386-pc
- os=-mingw32
- ;;
- mingw32ce)
- basic_machine=arm-unknown
- os=-mingw32ce
- ;;
- miniframe)
- basic_machine=m68000-convergent
- ;;
- *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*)
- basic_machine=m68k-atari
- os=-mint
- ;;
- mips3*-*)
- basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
- ;;
- mips3*)
- basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
- ;;
- monitor)
- basic_machine=m68k-rom68k
- os=-coff
- ;;
- morphos)
- basic_machine=powerpc-unknown
- os=-morphos
- ;;
- msdos)
- basic_machine=i386-pc
- os=-msdos
- ;;
- ms1-*)
- basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'`
- ;;
- mvs)
- basic_machine=i370-ibm
- os=-mvs
- ;;
- ncr3000)
- basic_machine=i486-ncr
- os=-sysv4
- ;;
- netbsd386)
- basic_machine=i386-unknown
- os=-netbsd
- ;;
- netwinder)
- basic_machine=armv4l-rebel
- os=-linux
- ;;
- news | news700 | news800 | news900)
- basic_machine=m68k-sony
- os=-newsos
- ;;
- news1000)
- basic_machine=m68030-sony
- os=-newsos
- ;;
- news-3600 | risc-news)
- basic_machine=mips-sony
- os=-newsos
- ;;
- necv70)
- basic_machine=v70-nec
- os=-sysv
- ;;
- next | m*-next )
- basic_machine=m68k-next
- case $os in
- -nextstep* )
- ;;
- -ns2*)
- os=-nextstep2
- ;;
- *)
- os=-nextstep3
- ;;
- esac
- ;;
- nh3000)
- basic_machine=m68k-harris
- os=-cxux
- ;;
- nh[45]000)
- basic_machine=m88k-harris
- os=-cxux
- ;;
- nindy960)
- basic_machine=i960-intel
- os=-nindy
- ;;
- mon960)
- basic_machine=i960-intel
- os=-mon960
- ;;
- nonstopux)
- basic_machine=mips-compaq
- os=-nonstopux
- ;;
- np1)
- basic_machine=np1-gould
- ;;
- neo-tandem)
- basic_machine=neo-tandem
- ;;
- nse-tandem)
- basic_machine=nse-tandem
- ;;
- nsr-tandem)
- basic_machine=nsr-tandem
- ;;
- op50n-* | op60c-*)
- basic_machine=hppa1.1-oki
- os=-proelf
- ;;
- openrisc | openrisc-*)
- basic_machine=or32-unknown
- ;;
- os400)
- basic_machine=powerpc-ibm
- os=-os400
- ;;
- OSE68000 | ose68000)
- basic_machine=m68000-ericsson
- os=-ose
- ;;
- os68k)
- basic_machine=m68k-none
- os=-os68k
- ;;
- pa-hitachi)
- basic_machine=hppa1.1-hitachi
- os=-hiuxwe2
- ;;
- paragon)
- basic_machine=i860-intel
- os=-osf
- ;;
- parisc)
- basic_machine=hppa-unknown
- os=-linux
- ;;
- parisc-*)
- basic_machine=hppa-`echo $basic_machine | sed 's/^[^-]*-//'`
- os=-linux
- ;;
- pbd)
- basic_machine=sparc-tti
- ;;
- pbb)
- basic_machine=m68k-tti
- ;;
- pc532 | pc532-*)
- basic_machine=ns32k-pc532
- ;;
- pc98)
- basic_machine=i386-pc
- ;;
- pc98-*)
- basic_machine=i386-`echo $basic_machine | sed 's/^[^-]*-//'`
- ;;
- pentium | p5 | k5 | k6 | nexgen | viac3)
- basic_machine=i586-pc
- ;;
- pentiumpro | p6 | 6x86 | athlon | athlon_*)
- basic_machine=i686-pc
- ;;
- pentiumii | pentium2 | pentiumiii | pentium3)
- basic_machine=i686-pc
- ;;
- pentium4)
- basic_machine=i786-pc
- ;;
- pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*)
- basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
- ;;
- pentiumpro-* | p6-* | 6x86-* | athlon-*)
- basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
- ;;
- pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*)
- basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
- ;;
- pentium4-*)
- basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'`
- ;;
- pn)
- basic_machine=pn-gould
- ;;
- power) basic_machine=power-ibm
- ;;
- ppc | ppcbe) basic_machine=powerpc-unknown
- ;;
- ppc-* | ppcbe-*)
- basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
- ;;
- ppcle | powerpclittle | ppc-le | powerpc-little)
- basic_machine=powerpcle-unknown
- ;;
- ppcle-* | powerpclittle-*)
- basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
- ;;
- ppc64) basic_machine=powerpc64-unknown
- ;;
- ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'`
- ;;
- ppc64le | powerpc64little | ppc64-le | powerpc64-little)
- basic_machine=powerpc64le-unknown
- ;;
- ppc64le-* | powerpc64little-*)
- basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'`
- ;;
- ps2)
- basic_machine=i386-ibm
- ;;
- pw32)
- basic_machine=i586-unknown
- os=-pw32
- ;;
- rdos)
- basic_machine=i386-pc
- os=-rdos
- ;;
- rom68k)
- basic_machine=m68k-rom68k
- os=-coff
- ;;
- rm[46]00)
- basic_machine=mips-siemens
- ;;
- rtpc | rtpc-*)
- basic_machine=romp-ibm
- ;;
- s390 | s390-*)
- basic_machine=s390-ibm
- ;;
- s390x | s390x-*)
- basic_machine=s390x-ibm
- ;;
- sa29200)
- basic_machine=a29k-amd
- os=-udi
- ;;
- sb1)
- basic_machine=mipsisa64sb1-unknown
- ;;
- sb1el)
- basic_machine=mipsisa64sb1el-unknown
- ;;
- sde)
- basic_machine=mipsisa32-sde
- os=-elf
- ;;
- sei)
- basic_machine=mips-sei
- os=-seiux
- ;;
- sequent)
- basic_machine=i386-sequent
- ;;
- sh)
- basic_machine=sh-hitachi
- os=-hms
- ;;
- sh5el)
- basic_machine=sh5le-unknown
- ;;
- sh64)
- basic_machine=sh64-unknown
- ;;
- sparclite-wrs | simso-wrs)
- basic_machine=sparclite-wrs
- os=-vxworks
- ;;
- sps7)
- basic_machine=m68k-bull
- os=-sysv2
- ;;
- spur)
- basic_machine=spur-unknown
- ;;
- st2000)
- basic_machine=m68k-tandem
- ;;
- stratus)
- basic_machine=i860-stratus
- os=-sysv4
- ;;
- strongarm-* | thumb-*)
- basic_machine=arm-`echo $basic_machine | sed 's/^[^-]*-//'`
- ;;
- sun2)
- basic_machine=m68000-sun
- ;;
- sun2os3)
- basic_machine=m68000-sun
- os=-sunos3
- ;;
- sun2os4)
- basic_machine=m68000-sun
- os=-sunos4
- ;;
- sun3os3)
- basic_machine=m68k-sun
- os=-sunos3
- ;;
- sun3os4)
- basic_machine=m68k-sun
- os=-sunos4
- ;;
- sun4os3)
- basic_machine=sparc-sun
- os=-sunos3
- ;;
- sun4os4)
- basic_machine=sparc-sun
- os=-sunos4
- ;;
- sun4sol2)
- basic_machine=sparc-sun
- os=-solaris2
- ;;
- sun3 | sun3-*)
- basic_machine=m68k-sun
- ;;
- sun4)
- basic_machine=sparc-sun
- ;;
- sun386 | sun386i | roadrunner)
- basic_machine=i386-sun
- ;;
- sv1)
- basic_machine=sv1-cray
- os=-unicos
- ;;
- symmetry)
- basic_machine=i386-sequent
- os=-dynix
- ;;
- t3e)
- basic_machine=alphaev5-cray
- os=-unicos
- ;;
- t90)
- basic_machine=t90-cray
- os=-unicos
- ;;
- # This must be matched before tile*.
- tilegx*)
- basic_machine=tilegx-unknown
- os=-linux-gnu
- ;;
- tile*)
- basic_machine=tile-unknown
- os=-linux-gnu
- ;;
- tx39)
- basic_machine=mipstx39-unknown
- ;;
- tx39el)
- basic_machine=mipstx39el-unknown
- ;;
- toad1)
- basic_machine=pdp10-xkl
- os=-tops20
- ;;
- tower | tower-32)
- basic_machine=m68k-ncr
- ;;
- tpf)
- basic_machine=s390x-ibm
- os=-tpf
- ;;
- udi29k)
- basic_machine=a29k-amd
- os=-udi
- ;;
- ultra3)
- basic_machine=a29k-nyu
- os=-sym1
- ;;
- v810 | necv810)
- basic_machine=v810-nec
- os=-none
- ;;
- vaxv)
- basic_machine=vax-dec
- os=-sysv
- ;;
- vms)
- basic_machine=vax-dec
- os=-vms
- ;;
- vpp*|vx|vx-*)
- basic_machine=f301-fujitsu
- ;;
- vxworks960)
- basic_machine=i960-wrs
- os=-vxworks
- ;;
- vxworks68)
- basic_machine=m68k-wrs
- os=-vxworks
- ;;
- vxworks29k)
- basic_machine=a29k-wrs
- os=-vxworks
- ;;
- w65*)
- basic_machine=w65-wdc
- os=-none
- ;;
- w89k-*)
- basic_machine=hppa1.1-winbond
- os=-proelf
- ;;
- xbox)
- basic_machine=i686-pc
- os=-mingw32
- ;;
- xps | xps100)
- basic_machine=xps100-honeywell
- ;;
- xscale-* | xscalee[bl]-*)
- basic_machine=`echo $basic_machine | sed 's/^xscale/arm/'`
- ;;
- ymp)
- basic_machine=ymp-cray
- os=-unicos
- ;;
- z8k-*-coff)
- basic_machine=z8k-unknown
- os=-sim
- ;;
- z80-*-coff)
- basic_machine=z80-unknown
- os=-sim
- ;;
- none)
- basic_machine=none-none
- os=-none
- ;;
-
-# Here we handle the default manufacturer of certain CPU types. It is in
-# some cases the only manufacturer, in others, it is the most popular.
- w89k)
- basic_machine=hppa1.1-winbond
- ;;
- op50n)
- basic_machine=hppa1.1-oki
- ;;
- op60c)
- basic_machine=hppa1.1-oki
- ;;
- romp)
- basic_machine=romp-ibm
- ;;
- mmix)
- basic_machine=mmix-knuth
- ;;
- rs6000)
- basic_machine=rs6000-ibm
- ;;
- vax)
- basic_machine=vax-dec
- ;;
- pdp10)
- # there are many clones, so DEC is not a safe bet
- basic_machine=pdp10-unknown
- ;;
- pdp11)
- basic_machine=pdp11-dec
- ;;
- we32k)
- basic_machine=we32k-att
- ;;
- sh[1234] | sh[24]a | sh[24]aeb | sh[34]eb | sh[1234]le | sh[23]ele)
- basic_machine=sh-unknown
- ;;
- sparc | sparcv8 | sparcv9 | sparcv9b | sparcv9v)
- basic_machine=sparc-sun
- ;;
- cydra)
- basic_machine=cydra-cydrome
- ;;
- orion)
- basic_machine=orion-highlevel
- ;;
- orion105)
- basic_machine=clipper-highlevel
- ;;
- mac | mpw | mac-mpw)
- basic_machine=m68k-apple
- ;;
- pmac | pmac-mpw)
- basic_machine=powerpc-apple
- ;;
- *-unknown)
- # Make sure to match an already-canonicalized machine name.
- ;;
- *)
- echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
- exit 1
- ;;
-esac
-
-# Here we canonicalize certain aliases for manufacturers.
-case $basic_machine in
- *-digital*)
- basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
- ;;
- *-commodore*)
- basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
- ;;
- *)
- ;;
-esac
-
-# Decode manufacturer-specific aliases for certain operating systems.
-
-if [ x"$os" != x"" ]
-then
-case $os in
- # First match some system type aliases
- # that might get confused with valid system types.
- # -solaris* is a basic system type, with this one exception.
- -auroraux)
- os=-auroraux
- ;;
- -solaris1 | -solaris1.*)
- os=`echo $os | sed -e 's|solaris1|sunos4|'`
- ;;
- -solaris)
- os=-solaris2
- ;;
- -svr4*)
- os=-sysv4
- ;;
- -unixware*)
- os=-sysv4.2uw
- ;;
- -gnu/linux*)
- os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
- ;;
- # First accept the basic system types.
- # The portable systems comes first.
- # Each alternative MUST END IN A *, to match a version number.
- # -sysv* is not here because it comes later, after sysvr4.
- -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
- | -*vms* | -sco* | -esix* | -isc* | -aix* | -cnk* | -sunos | -sunos[34]*\
- | -hpux* | -unos* | -osf* | -luna* | -dgux* | -auroraux* | -solaris* \
- | -sym* | -kopensolaris* \
- | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
- | -aos* | -aros* \
- | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
- | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
- | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* \
- | -openbsd* | -solidbsd* \
- | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \
- | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
- | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
- | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
- | -chorusos* | -chorusrdb* | -cegcc* \
- | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
- | -mingw32* | -linux-gnu* | -linux-android* \
- | -linux-newlib* | -linux-uclibc* \
- | -uxpv* | -beos* | -mpeix* | -udk* \
- | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \
- | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
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diff --git a/clipper/sparsehash-2.0.2/configure b/clipper/sparsehash-2.0.2/configure
deleted file mode 100755
index 1c4d4cb..0000000
--- a/clipper/sparsehash-2.0.2/configure
+++ /dev/null
@@ -1,7302 +0,0 @@
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- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- $EGREP "memchr" >/dev/null 2>&1; then :
-
-else
- ac_cv_header_stdc=no
-fi
-rm -f conftest*
-
-fi
-
-if test $ac_cv_header_stdc = yes; then
- # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- $EGREP "free" >/dev/null 2>&1; then :
-
-else
- ac_cv_header_stdc=no
-fi
-rm -f conftest*
-
-fi
-
-if test $ac_cv_header_stdc = yes; then
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- :
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- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
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-#else
-# define ISLOWER(c) \
- (('a' <= (c) && (c) <= 'i') \
- || ('j' <= (c) && (c) <= 'r') \
- || ('s' <= (c) && (c) <= 'z'))
-# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
-#endif
-
-#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
-int
-main ()
-{
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- return 2;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-
-else
- ac_cv_header_stdc=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
-$as_echo "$ac_cv_header_stdc" >&6; }
-if test $ac_cv_header_stdc = yes; then
-
-$as_echo "#define STDC_HEADERS 1" >>confdefs.h
-
-fi
-
-for ac_func in memcpy memmove
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-ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
-if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
- cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-done
-
-# On IRIX 5.3, sys/types and inttypes.h are conflicting.
-for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
- inttypes.h stdint.h unistd.h
-do :
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-ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
-"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
- cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-
-done
-
-
-ac_fn_c_check_type "$LINENO" "uint16_t" "ac_cv_type_uint16_t" "$ac_includes_default"
-if test "x$ac_cv_type_uint16_t" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_UINT16_T 1
-_ACEOF
-
-
-fi
- # defined in C99 systems
-ac_fn_c_check_type "$LINENO" "u_int16_t" "ac_cv_type_u_int16_t" "$ac_includes_default"
-if test "x$ac_cv_type_u_int16_t" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_U_INT16_T 1
-_ACEOF
-
-
-fi
- # defined in BSD-derived systems, and gnu
-ac_fn_c_check_type "$LINENO" "__uint16" "ac_cv_type___uint16" "$ac_includes_default"
-if test "x$ac_cv_type___uint16" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE___UINT16 1
-_ACEOF
-
-
-fi
- # defined in some windows systems (vc7)
-ac_fn_c_check_type "$LINENO" "long long" "ac_cv_type_long_long" "$ac_includes_default"
-if test "x$ac_cv_type_long_long" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_LONG_LONG 1
-_ACEOF
-
-
-fi
- # probably defined everywhere, but...
-
-# These are 'only' needed for unittests
-for ac_header in sys/resource.h unistd.h sys/time.h sys/utsname.h
-do :
- as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
- cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-
-done
-
-
-# If you have google-perftools installed, we can do a bit more testing.
-# We not only want to set HAVE_MALLOC_EXTENSION_H, we also want to set
-# a variable to let the Makefile to know to link in tcmalloc.
-ac_ext=cpp
-ac_cpp='$CXXCPP $CPPFLAGS'
-ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
-
-
-ac_ext=cpp
-ac_cpp='$CXXCPP $CPPFLAGS'
-ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
-$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
-if test -z "$CXXCPP"; then
- if ${ac_cv_prog_CXXCPP+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- # Double quotes because CXXCPP needs to be expanded
- for CXXCPP in "$CXX -E" "/lib/cpp"
- do
- ac_preproc_ok=false
-for ac_cxx_preproc_warn_flag in '' yes
-do
- # Use a header file that comes with gcc, so configuring glibc
- # with a fresh cross-compiler works.
- # Prefer to if __STDC__ is defined, since
- # exists even on freestanding compilers.
- # On the NeXT, cc -E runs the code through the compiler's parser,
- # not just through cpp. "Syntax error" is here to catch this case.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#ifdef __STDC__
-# include
-#else
-# include
-#endif
- Syntax error
-_ACEOF
-if ac_fn_cxx_try_cpp "$LINENO"; then :
-
-else
- # Broken: fails on valid input.
-continue
-fi
-rm -f conftest.err conftest.i conftest.$ac_ext
-
- # OK, works on sane cases. Now check whether nonexistent headers
- # can be detected and how.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include
-_ACEOF
-if ac_fn_cxx_try_cpp "$LINENO"; then :
- # Broken: success on invalid input.
-continue
-else
- # Passes both tests.
-ac_preproc_ok=:
-break
-fi
-rm -f conftest.err conftest.i conftest.$ac_ext
-
-done
-# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
-rm -f conftest.i conftest.err conftest.$ac_ext
-if $ac_preproc_ok; then :
- break
-fi
-
- done
- ac_cv_prog_CXXCPP=$CXXCPP
-
-fi
- CXXCPP=$ac_cv_prog_CXXCPP
-else
- ac_cv_prog_CXXCPP=$CXXCPP
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
-$as_echo "$CXXCPP" >&6; }
-ac_preproc_ok=false
-for ac_cxx_preproc_warn_flag in '' yes
-do
- # Use a header file that comes with gcc, so configuring glibc
- # with a fresh cross-compiler works.
- # Prefer to if __STDC__ is defined, since
- # exists even on freestanding compilers.
- # On the NeXT, cc -E runs the code through the compiler's parser,
- # not just through cpp. "Syntax error" is here to catch this case.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#ifdef __STDC__
-# include
-#else
-# include
-#endif
- Syntax error
-_ACEOF
-if ac_fn_cxx_try_cpp "$LINENO"; then :
-
-else
- # Broken: fails on valid input.
-continue
-fi
-rm -f conftest.err conftest.i conftest.$ac_ext
-
- # OK, works on sane cases. Now check whether nonexistent headers
- # can be detected and how.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include
-_ACEOF
-if ac_fn_cxx_try_cpp "$LINENO"; then :
- # Broken: success on invalid input.
-continue
-else
- # Passes both tests.
-ac_preproc_ok=:
-break
-fi
-rm -f conftest.err conftest.i conftest.$ac_ext
-
-done
-# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
-rm -f conftest.i conftest.err conftest.$ac_ext
-if $ac_preproc_ok; then :
-
-else
- { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
-See \`config.log' for more details" "$LINENO" 5; }
-fi
-
-ac_ext=cpp
-ac_cpp='$CXXCPP $CPPFLAGS'
-ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
-
-
-for ac_header in google/malloc_extension.h
-do :
- ac_fn_cxx_check_header_mongrel "$LINENO" "google/malloc_extension.h" "ac_cv_header_google_malloc_extension_h" "$ac_includes_default"
-if test "x$ac_cv_header_google_malloc_extension_h" = xyes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_GOOGLE_MALLOC_EXTENSION_H 1
-_ACEOF
- tcmalloc_libs=-ltcmalloc
-else
- tcmalloc_libs=
-fi
-
-done
-
-# On some systems, when linking in tcmalloc you also need to link in
-# pthread. That's a bug somewhere, but we'll work around it for now.
-tcmalloc_flags=""
-if test -n "$tcmalloc_libs"; then
- # Make sure we can run config.sub.
-$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
- as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
-$as_echo_n "checking build system type... " >&6; }
-if ${ac_cv_build+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- ac_build_alias=$build_alias
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- ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
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-ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
- as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
-$as_echo "$ac_cv_build" >&6; }
-case $ac_cv_build in
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-*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
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-build=$ac_cv_build
-ac_save_IFS=$IFS; IFS='-'
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-shift
-build_cpu=$1
-build_vendor=$2
-shift; shift
-# Remember, the first character of IFS is used to create $*,
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-IFS=$ac_save_IFS
-case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
-$as_echo_n "checking host system type... " >&6; }
-if ${ac_cv_host+:} false; then :
- $as_echo_n "(cached) " >&6
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- if test "x$host_alias" = x; then
- ac_cv_host=$ac_cv_build
-else
- ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
- as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
-$as_echo "$ac_cv_host" >&6; }
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-*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
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-host=$ac_cv_host
-ac_save_IFS=$IFS; IFS='-'
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-shift
-host_cpu=$1
-host_vendor=$2
-shift; shift
-# Remember, the first character of IFS is used to create $*,
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-host_os=$*
-IFS=$ac_save_IFS
-case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
-
-
-
-
-
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-acx_pthread_ok=no
-
-# We used to check for pthread.h first, but this fails if pthread.h
-# requires special compiler flags (e.g. on True64 or Sequent).
-# It gets checked for in the link test anyway.
-
-# First of all, check if the user has set any of the PTHREAD_LIBS,
-# etcetera environment variables, and if threads linking works using
-# them:
-if test x"$PTHREAD_LIBS$PTHREAD_CFLAGS" != x; then
- save_CFLAGS="$CFLAGS"
- CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
- save_LIBS="$LIBS"
- LIBS="$PTHREAD_LIBS $LIBS"
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_join in LIBS=$PTHREAD_LIBS with CFLAGS=$PTHREAD_CFLAGS" >&5
-$as_echo_n "checking for pthread_join in LIBS=$PTHREAD_LIBS with CFLAGS=$PTHREAD_CFLAGS... " >&6; }
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
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-#endif
-char pthread_join ();
-int
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-{
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- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- acx_pthread_ok=yes
-fi
-rm -f core conftest.err conftest.$ac_objext \
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- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_pthread_ok" >&5
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- LIBS="$save_LIBS"
- CFLAGS="$save_CFLAGS"
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-
-# We must check for the threads library under a number of different
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-# (e.g. DEC) have both -lpthread and -lpthreads, where one of the
-# libraries is broken (non-POSIX).
-
-# Create a list of thread flags to try. Items starting with a "-" are
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-# The ordering *is* (sometimes) important. Some notes on the
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-# pthreads: AIX (must check this before -lpthread)
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-# -Kthread: Sequent (threads in libc, but -Kthread needed for pthread.h)
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-# lthread: LinuxThreads port on FreeBSD (also preferred to -pthread)
-# -pthread: Linux/gcc (kernel threads), BSD/gcc (userland threads)
-# -pthreads: Solaris/gcc
-# -mthreads: Mingw32/gcc, Lynx/gcc
-# -mt: Sun Workshop C (may only link SunOS threads [-lthread], but it
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- ;;
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- -*)
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- pthread-config)
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
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- fi
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- test -z "$ac_cv_prog_acx_pthread_config" && ac_cv_prog_acx_pthread_config="no"
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- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
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-
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- *)
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the pthreads library -l$flag" >&5
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- ;;
- esac
-
- save_LIBS="$LIBS"
- save_CFLAGS="$CFLAGS"
- LIBS="$PTHREAD_LIBS $LIBS"
- CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
-
- # Check for various functions. We must include pthread.h,
- # since some functions may be macros. (On the Sequent, we
- # need a special flag -Kthread to make this header compile.)
- # We check for pthread_join because it is in -lpthread on IRIX
- # while pthread_create is in libc. We check for pthread_attr_init
- # due to DEC craziness with -lpthreads. We check for
- # pthread_cleanup_push because it is one of the few pthread
- # functions on Solaris that doesn't have a non-functional libc stub.
- # We try pthread_create on general principles.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include
-int
-main ()
-{
-pthread_t th; pthread_join(th, 0);
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- pthread_create(0,0,0,0); pthread_cleanup_pop(0);
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- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- acx_pthread_ok=yes
-fi
-rm -f core conftest.err conftest.$ac_objext \
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-
- LIBS="$save_LIBS"
- CFLAGS="$save_CFLAGS"
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_pthread_ok" >&5
-$as_echo "$acx_pthread_ok" >&6; }
- if test "x$acx_pthread_ok" = xyes; then
- break;
- fi
-
- PTHREAD_LIBS=""
- PTHREAD_CFLAGS=""
-done
-fi
-
-# Various other checks:
-if test "x$acx_pthread_ok" = xyes; then
- save_LIBS="$LIBS"
- LIBS="$PTHREAD_LIBS $LIBS"
- save_CFLAGS="$CFLAGS"
- CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
-
- # Detect AIX lossage: JOINABLE attribute is called UNDETACHED.
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for joinable pthread attribute" >&5
-$as_echo_n "checking for joinable pthread attribute... " >&6; }
- attr_name=unknown
- for attr in PTHREAD_CREATE_JOINABLE PTHREAD_CREATE_UNDETACHED; do
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include
-int
-main ()
-{
-int attr=$attr; return attr;
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- attr_name=$attr; break
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- done
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $attr_name" >&5
-$as_echo "$attr_name" >&6; }
- if test "$attr_name" != PTHREAD_CREATE_JOINABLE; then
-
-cat >>confdefs.h <<_ACEOF
-#define PTHREAD_CREATE_JOINABLE $attr_name
-_ACEOF
-
- fi
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking if more special flags are required for pthreads" >&5
-$as_echo_n "checking if more special flags are required for pthreads... " >&6; }
- flag=no
- case "${host_cpu}-${host_os}" in
- *-aix* | *-freebsd* | *-darwin*) flag="-D_THREAD_SAFE";;
- *solaris* | *-osf* | *-hpux*) flag="-D_REENTRANT";;
- esac
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${flag}" >&5
-$as_echo "${flag}" >&6; }
- if test "x$flag" != xno; then
- PTHREAD_CFLAGS="$flag $PTHREAD_CFLAGS"
- fi
-
- LIBS="$save_LIBS"
- CFLAGS="$save_CFLAGS"
- # More AIX lossage: must compile with xlc_r or cc_r
- if test x"$GCC" != xyes; then
- for ac_prog in xlc_r cc_r
-do
- # Extract the first word of "$ac_prog", so it can be a program name with args.
-set dummy $ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_PTHREAD_CC+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$PTHREAD_CC"; then
- ac_cv_prog_PTHREAD_CC="$PTHREAD_CC" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_prog_PTHREAD_CC="$ac_prog"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-PTHREAD_CC=$ac_cv_prog_PTHREAD_CC
-if test -n "$PTHREAD_CC"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PTHREAD_CC" >&5
-$as_echo "$PTHREAD_CC" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
- test -n "$PTHREAD_CC" && break
-done
-test -n "$PTHREAD_CC" || PTHREAD_CC="${CC}"
-
- else
- PTHREAD_CC=$CC
- fi
-
- # The next part tries to detect GCC inconsistency with -shared on some
- # architectures and systems. The problem is that in certain
- # configurations, when -shared is specified, GCC "forgets" to
- # internally use various flags which are still necessary.
-
- #
- # Prepare the flags
- #
- save_CFLAGS="$CFLAGS"
- save_LIBS="$LIBS"
- save_CC="$CC"
-
- # Try with the flags determined by the earlier checks.
- #
- # -Wl,-z,defs forces link-time symbol resolution, so that the
- # linking checks with -shared actually have any value
- #
- # FIXME: -fPIC is required for -shared on many architectures,
- # so we specify it here, but the right way would probably be to
- # properly detect whether it is actually required.
- CFLAGS="-shared -fPIC -Wl,-z,defs $CFLAGS $PTHREAD_CFLAGS"
- LIBS="$PTHREAD_LIBS $LIBS"
- CC="$PTHREAD_CC"
-
- # In order not to create several levels of indentation, we test
- # the value of "$done" until we find the cure or run out of ideas.
- done="no"
-
- # First, make sure the CFLAGS we added are actually accepted by our
- # compiler. If not (and OS X's ld, for instance, does not accept -z),
- # then we can't do this test.
- if test x"$done" = xno; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to check for GCC pthread/shared inconsistencies" >&5
-$as_echo_n "checking whether to check for GCC pthread/shared inconsistencies... " >&6; }
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-else
- done=yes
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-
- if test "x$done" = xyes ; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
- fi
- fi
-
- if test x"$done" = xno; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -pthread is sufficient with -shared" >&5
-$as_echo_n "checking whether -pthread is sufficient with -shared... " >&6; }
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include
-int
-main ()
-{
-pthread_t th; pthread_join(th, 0);
- pthread_attr_init(0); pthread_cleanup_push(0, 0);
- pthread_create(0,0,0,0); pthread_cleanup_pop(0);
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- done=yes
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-
- if test "x$done" = xyes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
- else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- fi
- fi
-
- #
- # Linux gcc on some architectures such as mips/mipsel forgets
- # about -lpthread
- #
- if test x"$done" = xno; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lpthread fixes that" >&5
-$as_echo_n "checking whether -lpthread fixes that... " >&6; }
- LIBS="-lpthread $PTHREAD_LIBS $save_LIBS"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include
-int
-main ()
-{
-pthread_t th; pthread_join(th, 0);
- pthread_attr_init(0); pthread_cleanup_push(0, 0);
- pthread_create(0,0,0,0); pthread_cleanup_pop(0);
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- done=yes
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-
- if test "x$done" = xyes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
- PTHREAD_LIBS="-lpthread $PTHREAD_LIBS"
- else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- fi
- fi
- #
- # FreeBSD 4.10 gcc forgets to use -lc_r instead of -lc
- #
- if test x"$done" = xno; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc_r fixes that" >&5
-$as_echo_n "checking whether -lc_r fixes that... " >&6; }
- LIBS="-lc_r $PTHREAD_LIBS $save_LIBS"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include
-int
-main ()
-{
-pthread_t th; pthread_join(th, 0);
- pthread_attr_init(0); pthread_cleanup_push(0, 0);
- pthread_create(0,0,0,0); pthread_cleanup_pop(0);
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- done=yes
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-
- if test "x$done" = xyes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
- PTHREAD_LIBS="-lc_r $PTHREAD_LIBS"
- else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- fi
- fi
- if test x"$done" = xno; then
- # OK, we have run out of ideas
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Impossible to determine how to use pthreads with shared libraries" >&5
-$as_echo "$as_me: WARNING: Impossible to determine how to use pthreads with shared libraries" >&2;}
-
- # so it's not safe to assume that we may use pthreads
- acx_pthread_ok=no
- fi
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether what we have so far is sufficient with -nostdlib" >&5
-$as_echo_n "checking whether what we have so far is sufficient with -nostdlib... " >&6; }
- CFLAGS="-nostdlib $CFLAGS"
- # we need c with nostdlib
- LIBS="$LIBS -lc"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include
-int
-main ()
-{
-pthread_t th; pthread_join(th, 0);
- pthread_attr_init(0); pthread_cleanup_push(0, 0);
- pthread_create(0,0,0,0); pthread_cleanup_pop(0);
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- done=yes
-else
- done=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-
- if test "x$done" = xyes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
- else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- fi
-
- if test x"$done" = xno; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lpthread saves the day" >&5
-$as_echo_n "checking whether -lpthread saves the day... " >&6; }
- LIBS="-lpthread $LIBS"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include
-int
-main ()
-{
-pthread_t th; pthread_join(th, 0);
- pthread_attr_init(0); pthread_cleanup_push(0, 0);
- pthread_create(0,0,0,0); pthread_cleanup_pop(0);
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- done=yes
-else
- done=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-
- if test "x$done" = xyes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
- PTHREAD_LIBS="$PTHREAD_LIBS -lpthread"
- else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Impossible to determine how to use pthreads with shared libraries and -nostdlib" >&5
-$as_echo "$as_me: WARNING: Impossible to determine how to use pthreads with shared libraries and -nostdlib" >&2;}
- fi
- fi
-
- CFLAGS="$save_CFLAGS"
- LIBS="$save_LIBS"
- CC="$save_CC"
-else
- PTHREAD_CC="$CC"
-fi
-
-
-
-
-
-# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
-if test x"$acx_pthread_ok" = xyes; then
-
-$as_echo "#define HAVE_PTHREAD 1" >>confdefs.h
-
- :
-else
- acx_pthread_ok=no
-
-fi
-ac_ext=cpp
-ac_cpp='$CXXCPP $CPPFLAGS'
-ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
-
-
- tcmalloc_flags="\$(PTHREAD_CFLAGS)"
- tcmalloc_libs="$tcmalloc_libs \$(PTHREAD_LIBS)"
-fi
-
-
-
-# Figure out where hash_map lives and also hash_fun.h (or stl_hash_fun.h).
-# This also tells us what namespace hash code lives in.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the compiler implements namespaces" >&5
-$as_echo_n "checking whether the compiler implements namespaces... " >&6; }
-if ${ac_cv_cxx_namespaces+:} false; then :
- $as_echo_n "(cached) " >&6
-else
-
- ac_ext=cpp
-ac_cpp='$CXXCPP $CPPFLAGS'
-ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
-
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-namespace Outer {
- namespace Inner { int i = 0; }}
-int
-main ()
-{
-using namespace Outer::Inner; return i;
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
- ac_cv_cxx_namespaces=yes
-else
- ac_cv_cxx_namespaces=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- ac_ext=cpp
-ac_cpp='$CXXCPP $CPPFLAGS'
-ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_namespaces" >&5
-$as_echo "$ac_cv_cxx_namespaces" >&6; }
- if test "$ac_cv_cxx_namespaces" = yes; then
-
-$as_echo "#define HAVE_NAMESPACES 1" >>confdefs.h
-
- fi
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking the location of hash_map" >&5
-$as_echo_n "checking the location of hash_map... " >&6; }
-
- ac_ext=cpp
-ac_cpp='$CXXCPP $CPPFLAGS'
-ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
-
- ac_cv_cxx_hash_map=""
- # First try unordered_map, but not on gcc's before 4.2 -- I've
- # seen unexplainable unordered_map bugs with -O2 on older gcc's.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#if defined(__GNUC__) && (__GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ < 2))
- # error GCC too old for unordered_map
- #endif
-
-int
-main ()
-{
-/* no program body necessary */
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
- stl_hash_old_gcc=no
-else
- stl_hash_old_gcc=yes
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- for location in unordered_map tr1/unordered_map; do
- for namespace in std std::tr1; do
- if test -z "$ac_cv_cxx_hash_map" -a "$stl_hash_old_gcc" != yes; then
- # Some older gcc's have a buggy tr1, so test a bit of code.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <$location>
-int
-main ()
-{
-const ${namespace}::unordered_map t;
- return t.find(5) == t.end();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
- ac_cv_cxx_hash_map="<$location>";
- ac_cv_cxx_hash_namespace="$namespace";
- ac_cv_cxx_have_unordered_map="yes";
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- fi
- done
- done
- # Now try hash_map
- for location in ext/hash_map hash_map; do
- for namespace in __gnu_cxx "" std stdext; do
- if test -z "$ac_cv_cxx_hash_map"; then
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <$location>
-int
-main ()
-{
-${namespace}::hash_map t
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
- ac_cv_cxx_hash_map="<$location>";
- ac_cv_cxx_hash_namespace="$namespace";
- ac_cv_cxx_have_unordered_map="no";
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- fi
- done
- done
- ac_cv_cxx_hash_set=`echo "$ac_cv_cxx_hash_map" | sed s/map/set/`;
- if test -n "$ac_cv_cxx_hash_map"; then
-
-$as_echo "#define HAVE_HASH_MAP 1" >>confdefs.h
-
-
-$as_echo "#define HAVE_HASH_SET 1" >>confdefs.h
-
-
-cat >>confdefs.h <<_ACEOF
-#define HASH_MAP_H $ac_cv_cxx_hash_map
-_ACEOF
-
-
-cat >>confdefs.h <<_ACEOF
-#define HASH_SET_H $ac_cv_cxx_hash_set
-_ACEOF
-
-
-cat >>confdefs.h <<_ACEOF
-#define HASH_NAMESPACE $ac_cv_cxx_hash_namespace
-_ACEOF
-
- if test "$ac_cv_cxx_have_unordered_map" = yes; then
-
-$as_echo "#define HAVE_UNORDERED_MAP 1" >>confdefs.h
-
- fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_hash_map" >&5
-$as_echo "$ac_cv_cxx_hash_map" >&6; }
- else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: " >&5
-$as_echo "" >&6; }
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: could not find an STL hash_map" >&5
-$as_echo "$as_me: WARNING: could not find an STL hash_map" >&2;}
- fi
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to include hash_fun directly" >&5
-$as_echo_n "checking how to include hash_fun directly... " >&6; }
-
- ac_ext=cpp
-ac_cpp='$CXXCPP $CPPFLAGS'
-ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
-
- ac_cv_cxx_stl_hash_fun=""
- for location in functional tr1/functional \
- ext/hash_fun.h ext/stl_hash_fun.h \
- hash_fun.h stl_hash_fun.h \
- stl/_hash_fun.h; do
- if test -z "$ac_cv_cxx_stl_hash_fun"; then
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <$location>
-int
-main ()
-{
-int x = ${ac_cv_cxx_hash_namespace}::hash()(5)
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
- ac_cv_cxx_stl_hash_fun="<$location>";
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- fi
- done
- ac_ext=cpp
-ac_cpp='$CXXCPP $CPPFLAGS'
-ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
-
-
-cat >>confdefs.h <<_ACEOF
-#define HASH_FUN_H $ac_cv_cxx_stl_hash_fun
-_ACEOF
-
-
-cat >>confdefs.h <<_ACEOF
-#define HASH_NAMESPACE $ac_cv_cxx_hash_namespace
-_ACEOF
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_stl_hash_fun" >&5
-$as_echo "$ac_cv_cxx_stl_hash_fun" >&6; }
-
-
-# Find out what namespace the user wants our classes to be defined in.
-# TODO(csilvers): change this to default to sparsehash instead.
-google_namespace_default=google
- # Check whether --enable-namespace was given.
-if test "${enable_namespace+set}" = set; then :
- enableval=$enable_namespace; case "$enableval" in
- yes) google_namespace="$google_namespace_default" ;;
- no) google_namespace="" ;;
- *) google_namespace="$enableval" ;;
- esac
-else
- google_namespace="$google_namespace_default"
-fi
-
- if test -n "$google_namespace"; then
- ac_google_namespace="::$google_namespace"
- ac_google_start_namespace="namespace $google_namespace {"
- ac_google_end_namespace="}"
- else
- ac_google_namespace=""
- ac_google_start_namespace=""
- ac_google_end_namespace=""
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-
diff --git a/clipper/sparsehash-2.0.2/configure.ac b/clipper/sparsehash-2.0.2/configure.ac
deleted file mode 100644
index 9b4e86d..0000000
--- a/clipper/sparsehash-2.0.2/configure.ac
+++ /dev/null
@@ -1,73 +0,0 @@
-## Process this file with autoconf to produce configure.
-## In general, the safest way to proceed is to run ./autogen.sh
-
-# make sure we're interpreted by some minimal autoconf
-AC_PREREQ(2.57)
-
-AC_INIT(sparsehash, 2.0.2, google-sparsehash@googlegroups.com)
-# The argument here is just something that should be in the current directory
-# (for sanity checking)
-AC_CONFIG_SRCDIR(README)
-AM_INIT_AUTOMAKE([dist-zip])
-AM_CONFIG_HEADER(src/config.h)
-
-# Checks for programs.
-AC_PROG_CXX
-AC_PROG_CC
-AC_PROG_CPP
-AM_CONDITIONAL(GCC, test "$GCC" = yes) # let the Makefile know if we're gcc
-
-# Check whether some low-level functions/files are available
-AC_HEADER_STDC
-AC_CHECK_FUNCS(memcpy memmove)
-AC_CHECK_TYPES([uint16_t]) # defined in C99 systems
-AC_CHECK_TYPES([u_int16_t]) # defined in BSD-derived systems, and gnu
-AC_CHECK_TYPES([__uint16]) # defined in some windows systems (vc7)
-AC_CHECK_TYPES([long long]) # probably defined everywhere, but...
-
-# These are 'only' needed for unittests
-AC_CHECK_HEADERS(sys/resource.h unistd.h sys/time.h sys/utsname.h)
-
-# If you have google-perftools installed, we can do a bit more testing.
-# We not only want to set HAVE_MALLOC_EXTENSION_H, we also want to set
-# a variable to let the Makefile to know to link in tcmalloc.
-AC_LANG([C++])
-AC_CHECK_HEADERS(google/malloc_extension.h,
- tcmalloc_libs=-ltcmalloc,
- tcmalloc_libs=)
-# On some systems, when linking in tcmalloc you also need to link in
-# pthread. That's a bug somewhere, but we'll work around it for now.
-tcmalloc_flags=""
-if test -n "$tcmalloc_libs"; then
- ACX_PTHREAD
- tcmalloc_flags="\$(PTHREAD_CFLAGS)"
- tcmalloc_libs="$tcmalloc_libs \$(PTHREAD_LIBS)"
-fi
-AC_SUBST(tcmalloc_flags)
-AC_SUBST(tcmalloc_libs)
-
-# Figure out where hash_map lives and also hash_fun.h (or stl_hash_fun.h).
-# This also tells us what namespace hash code lives in.
-AC_CXX_STL_HASH
-AC_CXX_STL_HASH_FUN
-
-# Find out what namespace the user wants our classes to be defined in.
-# TODO(csilvers): change this to default to sparsehash instead.
-AC_DEFINE_GOOGLE_NAMESPACE(google)
-
-# In unix-based systems, hash is always defined as hash<> (in namespace.
-# HASH_NAMESPACE.) So we can use a simple AC_DEFINE here. On
-# windows, and possibly on future unix STL implementations, this
-# macro will evaluate to something different.)
-AC_DEFINE(SPARSEHASH_HASH_NO_NAMESPACE, hash,
- [The system-provided hash function, in namespace HASH_NAMESPACE.])
-
-# Do *not* define this in terms of SPARSEHASH_HASH_NO_NAMESPACE, because
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-AC_DEFINE(SPARSEHASH_HASH, HASH_NAMESPACE::hash,
- [The system-provided hash function including the namespace.])
-
-
-# Write generated configuration file
-AC_CONFIG_FILES([Makefile])
-AC_OUTPUT
diff --git a/clipper/sparsehash-2.0.2/depcomp b/clipper/sparsehash-2.0.2/depcomp
deleted file mode 100755
index df8eea7..0000000
--- a/clipper/sparsehash-2.0.2/depcomp
+++ /dev/null
@@ -1,630 +0,0 @@
-#! /bin/sh
-# depcomp - compile a program generating dependencies as side-effects
-
-scriptversion=2009-04-28.21; # UTC
-
-# Copyright (C) 1999, 2000, 2003, 2004, 2005, 2006, 2007, 2009 Free
-# Software Foundation, Inc.
-
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
-# any later version.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-
-# You should have received a copy of the GNU General Public License
-# along with this program. If not, see .
-
-# As a special exception to the GNU General Public License, if you
-# distribute this file as part of a program that contains a
-# configuration script generated by Autoconf, you may include it under
-# the same distribution terms that you use for the rest of that program.
-
-# Originally written by Alexandre Oliva .
-
-case $1 in
- '')
- echo "$0: No command. Try \`$0 --help' for more information." 1>&2
- exit 1;
- ;;
- -h | --h*)
- cat <<\EOF
-Usage: depcomp [--help] [--version] PROGRAM [ARGS]
-
-Run PROGRAMS ARGS to compile a file, generating dependencies
-as side-effects.
-
-Environment variables:
- depmode Dependency tracking mode.
- source Source file read by `PROGRAMS ARGS'.
- object Object file output by `PROGRAMS ARGS'.
- DEPDIR directory where to store dependencies.
- depfile Dependency file to output.
- tmpdepfile Temporary file to use when outputing dependencies.
- libtool Whether libtool is used (yes/no).
-
-Report bugs to .
-EOF
- exit $?
- ;;
- -v | --v*)
- echo "depcomp $scriptversion"
- exit $?
- ;;
-esac
-
-if test -z "$depmode" || test -z "$source" || test -z "$object"; then
- echo "depcomp: Variables source, object and depmode must be set" 1>&2
- exit 1
-fi
-
-# Dependencies for sub/bar.o or sub/bar.obj go into sub/.deps/bar.Po.
-depfile=${depfile-`echo "$object" |
- sed 's|[^\\/]*$|'${DEPDIR-.deps}'/&|;s|\.\([^.]*\)$|.P\1|;s|Pobj$|Po|'`}
-tmpdepfile=${tmpdepfile-`echo "$depfile" | sed 's/\.\([^.]*\)$/.T\1/'`}
-
-rm -f "$tmpdepfile"
-
-# Some modes work just like other modes, but use different flags. We
-# parameterize here, but still list the modes in the big case below,
-# to make depend.m4 easier to write. Note that we *cannot* use a case
-# here, because this file can only contain one case statement.
-if test "$depmode" = hp; then
- # HP compiler uses -M and no extra arg.
- gccflag=-M
- depmode=gcc
-fi
-
-if test "$depmode" = dashXmstdout; then
- # This is just like dashmstdout with a different argument.
- dashmflag=-xM
- depmode=dashmstdout
-fi
-
-cygpath_u="cygpath -u -f -"
-if test "$depmode" = msvcmsys; then
- # This is just like msvisualcpp but w/o cygpath translation.
- # Just convert the backslash-escaped backslashes to single forward
- # slashes to satisfy depend.m4
- cygpath_u="sed s,\\\\\\\\,/,g"
- depmode=msvisualcpp
-fi
-
-case "$depmode" in
-gcc3)
-## gcc 3 implements dependency tracking that does exactly what
-## we want. Yay! Note: for some reason libtool 1.4 doesn't like
-## it if -MD -MP comes after the -MF stuff. Hmm.
-## Unfortunately, FreeBSD c89 acceptance of flags depends upon
-## the command line argument order; so add the flags where they
-## appear in depend2.am. Note that the slowdown incurred here
-## affects only configure: in makefiles, %FASTDEP% shortcuts this.
- for arg
- do
- case $arg in
- -c) set fnord "$@" -MT "$object" -MD -MP -MF "$tmpdepfile" "$arg" ;;
- *) set fnord "$@" "$arg" ;;
- esac
- shift # fnord
- shift # $arg
- done
- "$@"
- stat=$?
- if test $stat -eq 0; then :
- else
- rm -f "$tmpdepfile"
- exit $stat
- fi
- mv "$tmpdepfile" "$depfile"
- ;;
-
-gcc)
-## There are various ways to get dependency output from gcc. Here's
-## why we pick this rather obscure method:
-## - Don't want to use -MD because we'd like the dependencies to end
-## up in a subdir. Having to rename by hand is ugly.
-## (We might end up doing this anyway to support other compilers.)
-## - The DEPENDENCIES_OUTPUT environment variable makes gcc act like
-## -MM, not -M (despite what the docs say).
-## - Using -M directly means running the compiler twice (even worse
-## than renaming).
- if test -z "$gccflag"; then
- gccflag=-MD,
- fi
- "$@" -Wp,"$gccflag$tmpdepfile"
- stat=$?
- if test $stat -eq 0; then :
- else
- rm -f "$tmpdepfile"
- exit $stat
- fi
- rm -f "$depfile"
- echo "$object : \\" > "$depfile"
- alpha=ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz
-## The second -e expression handles DOS-style file names with drive letters.
- sed -e 's/^[^:]*: / /' \
- -e 's/^['$alpha']:\/[^:]*: / /' < "$tmpdepfile" >> "$depfile"
-## This next piece of magic avoids the `deleted header file' problem.
-## The problem is that when a header file which appears in a .P file
-## is deleted, the dependency causes make to die (because there is
-## typically no way to rebuild the header). We avoid this by adding
-## dummy dependencies for each header file. Too bad gcc doesn't do
-## this for us directly.
- tr ' ' '
-' < "$tmpdepfile" |
-## Some versions of gcc put a space before the `:'. On the theory
-## that the space means something, we add a space to the output as
-## well.
-## Some versions of the HPUX 10.20 sed can't process this invocation
-## correctly. Breaking it into two sed invocations is a workaround.
- sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
- rm -f "$tmpdepfile"
- ;;
-
-hp)
- # This case exists only to let depend.m4 do its work. It works by
- # looking at the text of this script. This case will never be run,
- # since it is checked for above.
- exit 1
- ;;
-
-sgi)
- if test "$libtool" = yes; then
- "$@" "-Wp,-MDupdate,$tmpdepfile"
- else
- "$@" -MDupdate "$tmpdepfile"
- fi
- stat=$?
- if test $stat -eq 0; then :
- else
- rm -f "$tmpdepfile"
- exit $stat
- fi
- rm -f "$depfile"
-
- if test -f "$tmpdepfile"; then # yes, the sourcefile depend on other files
- echo "$object : \\" > "$depfile"
-
- # Clip off the initial element (the dependent). Don't try to be
- # clever and replace this with sed code, as IRIX sed won't handle
- # lines with more than a fixed number of characters (4096 in
- # IRIX 6.2 sed, 8192 in IRIX 6.5). We also remove comment lines;
- # the IRIX cc adds comments like `#:fec' to the end of the
- # dependency line.
- tr ' ' '
-' < "$tmpdepfile" \
- | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' | \
- tr '
-' ' ' >> "$depfile"
- echo >> "$depfile"
-
- # The second pass generates a dummy entry for each header file.
- tr ' ' '
-' < "$tmpdepfile" \
- | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \
- >> "$depfile"
- else
- # The sourcefile does not contain any dependencies, so just
- # store a dummy comment line, to avoid errors with the Makefile
- # "include basename.Plo" scheme.
- echo "#dummy" > "$depfile"
- fi
- rm -f "$tmpdepfile"
- ;;
-
-aix)
- # The C for AIX Compiler uses -M and outputs the dependencies
- # in a .u file. In older versions, this file always lives in the
- # current directory. Also, the AIX compiler puts `$object:' at the
- # start of each line; $object doesn't have directory information.
- # Version 6 uses the directory in both cases.
- dir=`echo "$object" | sed -e 's|/[^/]*$|/|'`
- test "x$dir" = "x$object" && dir=
- base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'`
- if test "$libtool" = yes; then
- tmpdepfile1=$dir$base.u
- tmpdepfile2=$base.u
- tmpdepfile3=$dir.libs/$base.u
- "$@" -Wc,-M
- else
- tmpdepfile1=$dir$base.u
- tmpdepfile2=$dir$base.u
- tmpdepfile3=$dir$base.u
- "$@" -M
- fi
- stat=$?
-
- if test $stat -eq 0; then :
- else
- rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
- exit $stat
- fi
-
- for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
- do
- test -f "$tmpdepfile" && break
- done
- if test -f "$tmpdepfile"; then
- # Each line is of the form `foo.o: dependent.h'.
- # Do two passes, one to just change these to
- # `$object: dependent.h' and one to simply `dependent.h:'.
- sed -e "s,^.*\.[a-z]*:,$object:," < "$tmpdepfile" > "$depfile"
- # That's a tab and a space in the [].
- sed -e 's,^.*\.[a-z]*:[ ]*,,' -e 's,$,:,' < "$tmpdepfile" >> "$depfile"
- else
- # The sourcefile does not contain any dependencies, so just
- # store a dummy comment line, to avoid errors with the Makefile
- # "include basename.Plo" scheme.
- echo "#dummy" > "$depfile"
- fi
- rm -f "$tmpdepfile"
- ;;
-
-icc)
- # Intel's C compiler understands `-MD -MF file'. However on
- # icc -MD -MF foo.d -c -o sub/foo.o sub/foo.c
- # ICC 7.0 will fill foo.d with something like
- # foo.o: sub/foo.c
- # foo.o: sub/foo.h
- # which is wrong. We want:
- # sub/foo.o: sub/foo.c
- # sub/foo.o: sub/foo.h
- # sub/foo.c:
- # sub/foo.h:
- # ICC 7.1 will output
- # foo.o: sub/foo.c sub/foo.h
- # and will wrap long lines using \ :
- # foo.o: sub/foo.c ... \
- # sub/foo.h ... \
- # ...
-
- "$@" -MD -MF "$tmpdepfile"
- stat=$?
- if test $stat -eq 0; then :
- else
- rm -f "$tmpdepfile"
- exit $stat
- fi
- rm -f "$depfile"
- # Each line is of the form `foo.o: dependent.h',
- # or `foo.o: dep1.h dep2.h \', or ` dep3.h dep4.h \'.
- # Do two passes, one to just change these to
- # `$object: dependent.h' and one to simply `dependent.h:'.
- sed "s,^[^:]*:,$object :," < "$tmpdepfile" > "$depfile"
- # Some versions of the HPUX 10.20 sed can't process this invocation
- # correctly. Breaking it into two sed invocations is a workaround.
- sed 's,^[^:]*: \(.*\)$,\1,;s/^\\$//;/^$/d;/:$/d' < "$tmpdepfile" |
- sed -e 's/$/ :/' >> "$depfile"
- rm -f "$tmpdepfile"
- ;;
-
-hp2)
- # The "hp" stanza above does not work with aCC (C++) and HP's ia64
- # compilers, which have integrated preprocessors. The correct option
- # to use with these is +Maked; it writes dependencies to a file named
- # 'foo.d', which lands next to the object file, wherever that
- # happens to be.
- # Much of this is similar to the tru64 case; see comments there.
- dir=`echo "$object" | sed -e 's|/[^/]*$|/|'`
- test "x$dir" = "x$object" && dir=
- base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'`
- if test "$libtool" = yes; then
- tmpdepfile1=$dir$base.d
- tmpdepfile2=$dir.libs/$base.d
- "$@" -Wc,+Maked
- else
- tmpdepfile1=$dir$base.d
- tmpdepfile2=$dir$base.d
- "$@" +Maked
- fi
- stat=$?
- if test $stat -eq 0; then :
- else
- rm -f "$tmpdepfile1" "$tmpdepfile2"
- exit $stat
- fi
-
- for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2"
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- test -f "$tmpdepfile" && break
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diff --git a/clipper/sparsehash-2.0.2/doc/dense_hash_map.html b/clipper/sparsehash-2.0.2/doc/dense_hash_map.html
deleted file mode 100644
index 3825781..0000000
--- a/clipper/sparsehash-2.0.2/doc/dense_hash_map.html
+++ /dev/null
@@ -1,1766 +0,0 @@
-
-
-
-
-
-dense_hash_map<Key, Data, HashFcn, EqualKey, Alloc>
-
-
-
-
-
[Note: this document is formatted similarly to the SGI STL
-implementation documentation pages, and refers to concepts and classes
-defined there. However, neither this document nor the code it
-describes is associated with SGI, nor is it necessary to have SGI's
-STL implementation installed in order to use this class.]
Looking up an element in a dense_hash_map by its key is
-efficient, so dense_hash_map is useful for "dictionaries"
-where the order of elements is irrelevant. If it is important for the
-elements to be in a particular order, however, then map is more appropriate.
-
-
dense_hash_map is distinguished from other hash-map
-implementations by its speed and by the ability to save
-and restore contents to disk. On the other hand, this hash-map
-implementation can use significantly more space than other hash-map
-implementations, and it also has requirements -- for instance, for a
-distinguished "empty key" -- that may not be easy for all
-applications to satisfy.
-
-
This class is appropriate for applications that need speedy access
-to relatively small "dictionaries" stored in memory, or for
-applications that need these dictionaries to be persistent. [implementation note])
-
-
-
Example
-
-(Note: this example uses SGI semantics for hash<>
--- the kind used by gcc and most Unix compiler suites -- and not
-Dinkumware semantics -- the kind used by Microsoft Visual Studio. If
-you are using MSVC, this example will not compile as-is: you'll need
-to change hash to hash_compare, and you
-won't use eqstr at all. See the MSVC documentation for
-hash_map and hash_compare, for more
-details.)
-
-
-
-Defined in the header dense_hash_map.
-This class is not part of the C++ standard, though it is mostly
-compatible with the tr1 class unordered_map.
-
-
-
Template parameters
-
-
-
Parameter
Description
Default
-
-
-
- Key
-
-
- The hash_map's key type. This is also defined as
- dense_hash_map::key_type.
-
-
-
-
-
-
-
-
- Data
-
-
- The hash_map's data type. This is also defined as
- dense_hash_map::data_type. [7]
-
-
-
-
-
-
-
-
- HashFcn
-
-
- The hash function used by the
- hash_map. This is also defined as dense_hash_map::hasher.
- Note: Hashtable performance depends heavily on the choice of
- hash function. See the performance
- page for more information.
-
- The hash_map key equality function: a binary predicate that determines
- whether two keys are equal. This is also defined as
- dense_hash_map::key_equal.
-
- The STL allocator to use. By default, uses the provided allocator
- libc_allocator_with_realloc, which likely gives better
- performance than other STL allocators due to its built-in support
- for realloc, which this container takes advantage of.
- If you use an allocator other than the default, note that this
- container imposes an additional requirement on the STL allocator
- type beyond those in [lib.allocator.requirements]: it does not
- support allocators that define alternate memory models. That is,
- it assumes that pointer, const_pointer,
- size_type, and difference_type are just
- T*, const T*, size_t, and
- ptrdiff_t, respectively. This is also defined as
- dense_hash_map::allocator_type.
-
- Returns an const_iterator pointing to the end of the
- dense_hash_map.
-
-
-
-
-
- local_iterator begin(size_type i)
-
-
- Unordered Associative Container (tr1)
-
-
- Returns a local_iterator pointing to the beginning of bucket
- i in the dense_hash_map.
-
-
-
-
-
- local_iterator end(size_type i)
-
-
- Unordered Associative Container (tr1)
-
-
- Returns a local_iterator pointing to the end of bucket
- i in the dense_hash_map. For
- dense_hash_map, each bucket contains either 0 or 1 item.
-
-
-
-
-
- const_local_iterator begin(size_type i) const
-
-
- Unordered Associative Container (tr1)
-
-
- Returns a const_local_iterator pointing to the beginning of bucket
- i in the dense_hash_map.
-
-
-
-
-
- const_local_iterator end(size_type i) const
-
-
- Unordered Associative Container (tr1)
-
-
- Returns a const_local_iterator pointing to the end of bucket
- i in the dense_hash_map. For
- dense_hash_map, each bucket contains either 0 or 1 item.
-
- Returns the largest possible number of buckets used by the dense_hash_map.
-
-
-
-
-
- size_type bucket_size(size_type i) const
-
-
- Unordered Associative Container (tr1)
-
-
- Returns the number of elements in bucket i. For
- dense_hash_map, this will be either 0 or 1.
-
-
-
-
-
- size_type bucket(const key_type& key) const
-
-
- Unordered Associative Container (tr1)
-
-
- If the key exists in the map, returns the index of the bucket
- containing the given key, otherwise, return the bucket the key
- would be inserted into.
- This value may be passed to begin(size_type) and
- end(size_type).
-
-
-
-
-
- float load_factor() const
-
-
- Unordered Associative Container (tr1)
-
-
- The number of elements in the dense_hash_map divided by
- the number of buckets.
-
-
-
-
-
- float max_load_factor() const
-
-
- Unordered Associative Container (tr1)
-
-
- The maximum load factor before increasing the number of buckets in
- the dense_hash_map.
-
-
-
-
-
- void max_load_factor(float new_grow)
-
-
- Unordered Associative Container (tr1)
-
-
- Sets the maximum load factor before increasing the number of
- buckets in the dense_hash_map.
-
-
-
-
-
- float min_load_factor() const
-
-
- dense_hash_map
-
-
- The minimum load factor before decreasing the number of buckets in
- the dense_hash_map.
-
-
-
-
-
- void min_load_factor(float new_grow)
-
-
- dense_hash_map
-
-
- Sets the minimum load factor before decreasing the number of
- buckets in the dense_hash_map.
-
- Creates an empty dense_hash_map that's optimized for up
- to n items, using h as the hash function and
- k as the key equal function.
-
-
-
-
-
- dense_hash_map(size_type n, const hasher& h, const
- key_equal& k, const allocator_type& a)
-
-
- Unordered Associative Container (tr1)
-
-
- Creates an empty dense_hash_map that's optimized for up
- to n items, using h as the hash function,
- k as the key equal function, and a as the
- allocator object.
-
- Creates a hash_map with a copy of a range that's optimized for
- holding up to n items, using h as the hash
- function and k as the key equal function.
-
-
-
-
-
-
template <class InputIterator>
-dense_hash_map(InputIterator f, InputIterator l, size_type n, const
-hasher& h, const key_equal& k, const allocator_type& a)
- Creates a hash_map with a copy of a range that's optimized for
- holding up to n items, using h as the hash
- function, k as the key equal function, and a as
- the allocator object.
-
- Sets the distinguished "empty" key to key. This must be
- called immediately after construct time, before calls to another
- other dense_hash_map operation. [6]
-
-
-
-
-
- void set_deleted_key(const key_type& key)
-
-
- Sets the distinguished "deleted" key to key. This must be
- called before any calls to erase(). [6]
-
-
-
-
-
- void clear_deleted_key()
-
-
- Clears the distinguished "deleted" key. After this is called,
- calls to erase() are not valid on this object.
- [6]
-
-
-
-
-
- void clear_no_resize()
-
-
- Clears the hashtable like clear() does, but does not
- recover the memory used for hashtable buckets. (The memory
- used by the items in the hashtable is still recovered.)
- This can save time for applications that want to reuse a
- dense_hash_map many times, each time with a similar number
- of objects.
-
- Returns a reference to the object that is associated with
- a particular key. If the dense_hash_map does not already
- contain such an object, operator[] inserts the default
- object data_type(). [3]
-
[1]
-
-dense_hash_map::iterator is not a mutable iterator, because
-dense_hash_map::value_type is not Assignable.
-That is, if i is of type dense_hash_map::iterator
-and p is of type dense_hash_map::value_type, then
-*i = p is not a valid expression. However,
-dense_hash_map::iterator isn't a constant iterator either,
-because it can be used to modify the object that it points to. Using
-the same notation as above, (*i).second = p is a valid
-expression.
-
-
[2]
-
-This member function relies on member template functions, which
-may not be supported by all compilers. If your compiler supports
-member templates, you can call this function with any type of input
-iterator. If your compiler does not yet support member templates,
-though, then the arguments must either be of type const
-value_type* or of type dense_hash_map::const_iterator.
-
-
[3]
-
-Since operator[] might insert a new element into the
-dense_hash_map, it can't possibly be a const member
-function. Note that the definition of operator[] is
-extremely simple: m[k] is equivalent to
-(*((m.insert(value_type(k, data_type()))).first)).second.
-Strictly speaking, this member function is unnecessary: it exists only
-for convenience.
-
-
[4]
-
-In order to preserve iterators, erasing hashtable elements does not
-cause a hashtable to resize. This means that after a string of
-erase() calls, the hashtable will use more space than is
-required. At a cost of invalidating all current iterators, you can
-call resize() to manually compact the hashtable. The
-hashtable promotes too-small resize() arguments to the
-smallest legal value, so to compact a hashtable, it's sufficient to
-call resize(0).
-
-
[5]
-
-Unlike some other hashtable implementations, the optional n in
-the calls to the constructor, resize, and rehash
-indicates not the desired number of buckets that
-should be allocated, but instead the expected number of items to be
-inserted. The class then sizes the hash-map appropriately for the
-number of items specified. It's not an error to actually insert more
-or fewer items into the hashtable, but the implementation is most
-efficient -- does the fewest hashtable resizes -- if the number of
-inserted items is n or slightly less.
-
-
[6]
-
-dense_hash_maprequires you call
-set_empty_key() immediately after constructing the hash-map,
-and before calling any other dense_hash_map method. (This is
-the largest difference between the dense_hash_map API and
-other hash-map APIs. See implementation.html
-for why this is necessary.)
-The argument to set_empty_key() should be a key-value that
-is never used for legitimate hash-map entries. If you have no such
-key value, you will be unable to use dense_hash_map. It is
-an error to call insert() with an item whose key is the
-"empty key."
-
-dense_hash_map also requires you call
-set_deleted_key() before calling erase().
-The argument to set_deleted_key() should be a key-value that
-is never used for legitimate hash-map entries. It must be different
-from the key-value used for set_empty_key(). It is an error to call
-erase() without first calling set_deleted_key(), and
-it is also an error to call insert() with an item whose key
-is the "deleted key."
-
-
There is no need to call set_deleted_key if you do not
-wish to call erase() on the hash-map.
-
-
It is acceptable to change the deleted-key at any time by calling
-set_deleted_key() with a new argument. You can also call
-clear_deleted_key(), at which point all keys become valid for
-insertion but no hashtable entries can be deleted until
-set_deleted_key() is called again.
-
-
[7]
-
-dense_hash_maprequires that data_type has a
-zero-argument default constructor. This is because
-dense_hash_map uses the special value pair(empty_key,
-data_type()) to denote empty buckets, and thus needs to be able
-to create data_type using a zero-argument constructor.
-
-
If your data_type does not have a zero-argument default
-constructor, there are several workarounds:
-
-
Store a pointer to data_type in the map, instead of
- data_type directly. This may yield faster code as
- well, since hashtable-resizes will just have to move pointers
- around, rather than copying the entire data_type.
-
Add a zero-argument default constructor to data_type.
-
Subclass data_type and add a zero-argument default
- constructor to the subclass.
-
It is possible to save and restore dense_hash_map objects
-to an arbitrary stream (such as a disk file) using the
-serialize() and unserialize() methods.
-
-
Each of these methods takes two arguments: a serializer,
-which says how to write hashtable items to disk, and a stream,
-which can be a C++ stream (istream or its subclasses for
-input, ostream or its subclasses for output), a
-FILE*, or a user-defined type (as described below).
-
-
The serializer is a functor that takes a stream and a
-single hashtable element (a value_type, which is a pair of
-the key and data) and copies the hashtable element to the stream (for
-serialize()) or fills the hashtable element contents from the
-stream (for unserialize()), and returns true on success or
-false on error. The copy-in and copy-out functions can be provided in
-a single functor. Here is a sample serializer that read/writes a hashtable
-element for an int-to-string hash_map to a FILE*:
-
-
-struct StringToIntSerializer {
- bool operator()(FILE* fp, const std::pair<const int, std::string>& value) const {
- // Write the key. We ignore endianness for this example.
- if (fwrite(&value.first, sizeof(value.first), 1, fp) != 1)
- return false;
- // Write the value.
- assert(value.second.length() <= 255); // we only support writing small strings
- const unsigned char size = value.second.length();
- if (fwrite(&size, 1, 1, fp) != 1)
- return false;
- if (fwrite(value.second.data(), size, 1, fp) != 1)
- return false;
- return true;
- }
- bool operator()(FILE* fp, std::pair<const int, std::string>* value) const {
- // Read the key. Note the need for const_cast to get around
- // the fact hash_map keys are always const.
- if (fread(const_cast<int*>(&value->first), sizeof(value->first), 1, fp) != 1)
- return false;
- // Read the value.
- unsigned char size; // all strings are <= 255 chars long
- if (fread(&size, 1, 1, fp) != 1)
- return false;
- char* buf = new char[size];
- if (fread(buf, size, 1, fp) != 1) {
- delete[] buf;
- return false;
- }
- value->second.assign(buf, size);
- delete[] buf;
- return true;
- }
-};
-
-
-
Here is the functor being used in code (error checking omitted):
Note that this example serializer can only serialize to a FILE*.
-If you want to also be able to use this serializer with C++ streams,
-you will need to write two more overloads of operator()'s,
-one that reads from an istream, and one that writes to an
-ostream. Likewise if you want to support serializing to a
-custom class.
-
-
If both the key and data are "simple" enough, you can use the
-pre-supplied functor NopointerSerializer. This copies the
-hashtable data using the equivalent of a memcpy<>. Native C
-data types can be serialized this way, as can structs of native C data
-types. Pointers and STL objects cannot.
-
-
Note that NopointerSerializer() does not do any endian
-conversion. Thus, it is only appropriate when you intend to read the
-data on the same endian architecture as you write the data.
-
-
If you wish to serialize to your own stream type, you can do so by
-creating an object which supports two methods:
Write() writes length bytes of data to a
-stream (presumably a stream owned by the object), while
-Read() reads data bytes from the stream into
-data. Both return true on success or false on error.
-
-
To unserialize a hashtable from a stream, you wil typically create
-a new dense_hash_map object, then call unserialize()
-on it. unserialize() destroys the old contents of the
-object. You must pass in the appropriate ValueSerializer for
-the data being read in.
-
-
Both serialize() and unserialize() return
-true on success, or false if there was an error
-streaming the data.
-
-
Note that serialize() is not a const method, since it
-purges deleted elements before serializing. It is not safe to
-serialize from two threads at once, without synchronization.
-
-
NOTE: older versions of dense_hash_map provided a
-different API, consisting of read_metadata(),
-read_nopointer_data(), write_metadata(),
-write_nopointer_data(). These methods were never implemented
-and always did nothing but return false. You should
-exclusively use the new API for serialization.
erase() is guaranteed not to invalidate any iterators --
-except for any iterators pointing to the item being erased, of course.
-insert() invalidates all iterators, as does
-resize().
-
-
This is implemented by making erase() not resize the
-hashtable. If you desire maximum space efficiency, you can call
-resize(0) after a string of erase() calls, to force
-the hashtable to resize to the smallest possible size.
-
-
In addition to invalidating iterators, insert()
-and resize() invalidate all pointers into the hashtable. If
-you want to store a pointer to an object held in a dense_hash_map,
-either do so after finishing hashtable inserts, or store the object on
-the heap and a pointer to it in the dense_hash_map.
-
-
-
See also
-
-
The following are SGI STL, and some Google STL, concepts and
-classes related to dense_hash_map.
[Note: this document is formatted similarly to the SGI STL
-implementation documentation pages, and refers to concepts and classes
-defined there. However, neither this document nor the code it
-describes is associated with SGI, nor is it necessary to have SGI's
-STL implementation installed in order to use this class.]
Looking up an element in a dense_hash_set by its key is
-efficient, so dense_hash_set is useful for "dictionaries"
-where the order of elements is irrelevant. If it is important for the
-elements to be in a particular order, however, then map is more appropriate.
-
-
dense_hash_set is distinguished from other hash-set
-implementations by its speed and by the ability to save
-and restore contents to disk. On the other hand, this hash-set
-implementation can use significantly more space than other hash-set
-implementations, and it also has requirements -- for instance, for a
-distinguished "empty key" -- that may not be easy for all
-applications to satisfy.
-
-
This class is appropriate for applications that need speedy access
-to relatively small "dictionaries" stored in memory, or for
-applications that need these dictionaries to be persistent. [implementation note])
-
-
-
Example
-
-(Note: this example uses SGI semantics for hash<>
--- the kind used by gcc and most Unix compiler suites -- and not
-Dinkumware semantics -- the kind used by Microsoft Visual Studio. If
-you are using MSVC, this example will not compile as-is: you'll need
-to change hash to hash_compare, and you
-won't use eqstr at all. See the MSVC documentation for
-hash_map and hash_compare, for more
-details.)
-
-
-
-Defined in the header dense_hash_set.
-This class is not part of the C++ standard, though it is mostly
-compatible with the tr1 class unordered_set.
-
-
-
Template parameters
-
-
-
Parameter
Description
Default
-
-
-
- Key
-
-
- The hash_set's key and value type. This is also defined as
- dense_hash_set::key_type and
- dense_hash_set::value_type.
-
-
-
-
-
-
-
-
- HashFcn
-
-
- The hash function used by the
- hash_set. This is also defined as dense_hash_set::hasher.
- Note: Hashtable performance depends heavily on the choice of
- hash function. See the performance
- page for more information.
-
- The hash_set key equality function: a binary predicate that determines
- whether two keys are equal. This is also defined as
- dense_hash_set::key_equal.
-
- The STL allocator to use. By default, uses the provided allocator
- libc_allocator_with_realloc, which likely gives better
- performance than other STL allocators due to its built-in support
- for realloc, which this container takes advantage of.
- If you use an allocator other than the default, note that this
- container imposes an additional requirement on the STL allocator
- type beyond those in [lib.allocator.requirements]: it does not
- support allocators that define alternate memory models. That is,
- it assumes that pointer, const_pointer,
- size_type, and difference_type are just
- T*, const T*, size_t, and
- ptrdiff_t, respectively. This is also defined as
- dense_hash_set::allocator_type.
-
- Returns an iterator pointing to the end of the
- dense_hash_set.
-
-
-
-
-
- local_iterator begin(size_type i)
-
-
- Unordered Associative Container (tr1)
-
-
- Returns a local_iterator pointing to the beginning of bucket
- i in the dense_hash_set.
-
-
-
-
-
- local_iterator end(size_type i)
-
-
- Unordered Associative Container (tr1)
-
-
- Returns a local_iterator pointing to the end of bucket
- i in the dense_hash_set. For
- dense_hash_set, each bucket contains either 0 or 1 item.
-
-
-
-
-
- const_local_iterator begin(size_type i) const
-
-
- Unordered Associative Container (tr1)
-
-
- Returns a const_local_iterator pointing to the beginning of bucket
- i in the dense_hash_set.
-
-
-
-
-
- const_local_iterator end(size_type i) const
-
-
- Unordered Associative Container (tr1)
-
-
- Returns a const_local_iterator pointing to the end of bucket
- i in the dense_hash_set. For
- dense_hash_set, each bucket contains either 0 or 1 item.
-
- Returns the largest possible number of buckets used by the dense_hash_set.
-
-
-
-
-
- size_type bucket_size(size_type i) const
-
-
- Unordered Associative Container (tr1)
-
-
- Returns the number of elements in bucket i. For
- dense_hash_set, this will be either 0 or 1.
-
-
-
-
-
- size_type bucket(const key_type& key) const
-
-
- Unordered Associative Container (tr1)
-
-
- If the key exists in the set, returns the index of the bucket
- containing the given key, otherwise, return the bucket the key
- would be inserted into.
- This value may be passed to begin(size_type) and
- end(size_type).
-
-
-
-
-
- float load_factor() const
-
-
- Unordered Associative Container (tr1)
-
-
- The number of elements in the dense_hash_set divided by
- the number of buckets.
-
-
-
-
-
- float max_load_factor() const
-
-
- Unordered Associative Container (tr1)
-
-
- The maximum load factor before increasing the number of buckets in
- the dense_hash_set.
-
-
-
-
-
- void max_load_factor(float new_grow)
-
-
- Unordered Associative Container (tr1)
-
-
- Sets the maximum load factor before increasing the number of
- buckets in the dense_hash_set.
-
-
-
-
-
- float min_load_factor() const
-
-
- dense_hash_set
-
-
- The minimum load factor before decreasing the number of buckets in
- the dense_hash_set.
-
-
-
-
-
- void min_load_factor(float new_grow)
-
-
- dense_hash_set
-
-
- Sets the minimum load factor before decreasing the number of
- buckets in the dense_hash_set.
-
- Creates an empty dense_hash_set that's optimized for up
- to n items, using h as the hash function and
- k as the key equal function.
-
-
-
-
-
- dense_hash_set(size_type n, const hasher& h, const
- key_equal& k, const allocator_type& a)
-
-
- Unordered Associative Container (tr1)
-
-
- Creates an empty dense_hash_set that's optimized for up
- to n items, using h as the hash function,
- k as the key equal function, and a as the
- allocator object.
-
- Creates a hash_set with a copy of a range that's optimized for
- holding up to n items, using h as the hash
- function and k as the key equal function.
-
-
-
-
-
-
template <class InputIterator>
-dense_hash_set(InputIterator f, InputIterator l, size_type n, const
-hasher& h, const key_equal& k, const allocator_type& a)
- Creates a hash_set with a copy of a range that's optimized for
- holding up to n items, using h as the hash
- function, k as the key equal function, and a as
- the allocator object.
-
- Sets the distinguished "empty" key to key. This must be
- called immediately after construct time, before calls to another
- other dense_hash_set operation. [4]
-
-
-
-
-
- void set_deleted_key(const key_type& key)
-
-
- Sets the distinguished "deleted" key to key. This must be
- called before any calls to erase(). [4]
-
-
-
-
-
- void clear_deleted_key()
-
-
- Clears the distinguished "deleted" key. After this is called,
- calls to erase() are not valid on this object.
- [4]
-
-
-
-
-
- void clear_no_resize()
-
-
- Clears the hashtable like clear() does, but does not
- recover the memory used for hashtable buckets. (The memory
- used by the items in the hashtable is still recovered.)
- This can save time for applications that want to reuse a
- dense_hash_set many times, each time with a similar number
- of objects.
-
[1]
-
-This member function relies on member template functions, which
-may not be supported by all compilers. If your compiler supports
-member templates, you can call this function with any type of input
-iterator. If your compiler does not yet support member templates,
-though, then the arguments must either be of type const
-value_type* or of type dense_hash_set::const_iterator.
-
-
[2]
-
-In order to preserve iterators, erasing hashtable elements does not
-cause a hashtable to resize. This means that after a string of
-erase() calls, the hashtable will use more space than is
-required. At a cost of invalidating all current iterators, you can
-call resize() to manually compact the hashtable. The
-hashtable promotes too-small resize() arguments to the
-smallest legal value, so to compact a hashtable, it's sufficient to
-call resize(0).
-
-
[3]
-
-Unlike some other hashtable implementations, the optional n in
-the calls to the constructor, resize, and rehash
-indicates not the desired number of buckets that
-should be allocated, but instead the expected number of items to be
-inserted. The class then sizes the hash-set appropriately for the
-number of items specified. It's not an error to actually insert more
-or fewer items into the hashtable, but the implementation is most
-efficient -- does the fewest hashtable resizes -- if the number of
-inserted items is n or slightly less.
-
-
[4]
-
-dense_hash_setrequires you call
-set_empty_key() immediately after constructing the hash-set,
-and before calling any other dense_hash_set method. (This is
-the largest difference between the dense_hash_set API and
-other hash-set APIs. See implementation.html
-for why this is necessary.)
-The argument to set_empty_key() should be a key-value that
-is never used for legitimate hash-set entries. If you have no such
-key value, you will be unable to use dense_hash_set. It is
-an error to call insert() with an item whose key is the
-"empty key."
-
-dense_hash_set also requires you call
-set_deleted_key() before calling erase().
-The argument to set_deleted_key() should be a key-value that
-is never used for legitimate hash-set entries. It must be different
-from the key-value used for set_empty_key(). It is an error to call
-erase() without first calling set_deleted_key(), and
-it is also an error to call insert() with an item whose key
-is the "deleted key."
-
-
There is no need to call set_deleted_key if you do not
-wish to call erase() on the hash-set.
-
-
It is acceptable to change the deleted-key at any time by calling
-set_deleted_key() with a new argument. You can also call
-clear_deleted_key(), at which point all keys become valid for
-insertion but no hashtable entries can be deleted until
-set_deleted_key() is called again.
It is possible to save and restore dense_hash_set objects
-to an arbitrary stream (such as a disk file) using the
-serialize() and unserialize() methods.
-
-
Each of these methods takes two arguments: a serializer,
-which says how to write hashtable items to disk, and a stream,
-which can be a C++ stream (istream or its subclasses for
-input, ostream or its subclasses for output), a
-FILE*, or a user-defined type (as described below).
-
-
The serializer is a functor that takes a stream and a
-single hashtable element (a value_type) and copies the
-hashtable element to the stream (for serialize()) or fills
-the hashtable element contents from the stream (for
-unserialize()), and returns true on success or false on
-error. The copy-in and copy-out functions can be provided in a single
-functor. Here is a sample serializer that read/writes a hashtable
-element for a string hash_set to a FILE*:
Note that this example serializer can only serialize to a FILE*.
-If you want to also be able to use this serializer with C++ streams,
-you will need to write two more overloads of operator()'s,
-one that reads from an istream, and one that writes to an
-ostream. Likewise if you want to support serializing to a
-custom class.
-
-
If the key is "simple" enough, you can use the pre-supplied functor
-NopointerSerializer. This copies the hashtable data using
-the equivalent of a memcpy<>. Native C data types can be
-serialized this way, as can structs of native C data types. Pointers
-and STL objects cannot.
-
-
Note that NopointerSerializer() does not do any endian
-conversion. Thus, it is only appropriate when you intend to read the
-data on the same endian architecture as you write the data.
-
-
If you wish to serialize to your own stream type, you can do so by
-creating an object which supports two methods:
Write() writes length bytes of data to a
-stream (presumably a stream owned by the object), while
-Read() reads data bytes from the stream into
-data. Both return true on success or false on error.
-
-
To unserialize a hashtable from a stream, you wil typically create
-a new dense_hash_set object, then call unserialize()
-on it. unserialize() destroys the old contents of the
-object. You must pass in the appropriate ValueSerializer for
-the data being read in.
-
-
Both serialize() and unserialize() return
-true on success, or false if there was an error
-streaming the data.
-
-
Note that serialize() is not a const method, since it
-purges deleted elements before serializing. It is not safe to
-serialize from two threads at once, without synchronization.
-
-
NOTE: older versions of dense_hash_set provided a
-different API, consisting of read_metadata(),
-read_nopointer_data(), write_metadata(),
-write_nopointer_data(). These methods were never implemented
-and always did nothing but return false. You should
-exclusively use the new API for serialization.
erase() is guaranteed not to invalidate any iterators --
-except for any iterators pointing to the item being erased, of course.
-insert() invalidates all iterators, as does
-resize().
-
-
This is implemented by making erase() not resize the
-hashtable. If you desire maximum space efficiency, you can call
-resize(0) after a string of erase() calls, to force
-the hashtable to resize to the smallest possible size.
-
-
In addition to invalidating iterators, insert()
-and resize() invalidate all pointers into the hashtable. If
-you want to store a pointer to an object held in a dense_hash_set,
-either do so after finishing hashtable inserts, or store the object on
-the heap and a pointer to it in the dense_hash_set.
-
-
-
-
See also
-
-
The following are SGI STL, and some Google STL, concepts and
-classes related to dense_hash_set.
Implementation of sparse_hash_map, dense_hash_map, and
-sparsetable
-
-This document contains a few notes on how the data structures in this
-package are implemented. This discussion refers at several points to
-the classic text in this area: Knuth, The Art of Computer
-Programming, Vol 3, Hashing.
-
-
-
-
sparsetable
-
-
For specificity, consider the declaration
-
-
- sparsetable<Foo> t(100); // a sparse array with 100 elements
-
-
-
A sparsetable is a random container that implements a sparse array,
-that is, an array that uses very little memory to store unassigned
-indices (in this case, between 1-2 bits per unassigned index). For
-instance, if you allocate an array of size 5 and assign a[2] = [big
-struct], then a[2] will take up a lot of memory but a[0], a[1], a[3],
-and a[4] will not. Array elements that have a value are called
-"assigned". Array elements that have no value yet, or have had their
-value cleared using erase() or clear(), are called "unassigned".
-For assigned elements, lookups return the assigned value; for
-unassigned elements, they return the default value, which for t is
-Foo().
-
-
sparsetable is implemented as an array of "groups". Each group is
-responsible for M array indices. The first group knows about
-t[0]..t[M-1], the second about t[M]..t[2M-1], and so forth. (M is 48
-by default.) At construct time, t creates an array of (99/M + 1)
-groups. From this point on, all operations -- insert, delete, lookup
--- are passed to the appropriate group. In particular, any operation
-on t[i] is actually performed on (t.group[i / M])[i % M].
-
-
Each group contains of a vector, which holds assigned values, and a
-bitmap of size M, which indicates which indices are assigned. A
-lookup works as follows: the group is asked to look up index i, where
-i < M. The group looks at bitmap[i]. If it's 0, the lookup fails.
-If it's 1, then the group has to find the appropriate value in the
-vector.
-
-
find()
-
-
Finding the appropriate vector element is the most expensive part of
-the lookup. The code counts all bitmap entries <= i that are set to
-1. (There's at least 1 of them, since bitmap[i] is 1.) Suppose there
-are 4 such entries. Then the right value to return is the 4th element
-of the vector: vector[3]. This takes time O(M), which is a constant
-since M is a constant.
-
-
insert()
-
-
Insert starts with a lookup. If the lookup succeeds, the code merely
-replaces vector[3] with the new value. If the lookup fails, then the
-code must insert a new entry into the middle of the vector. Again, to
-insert at position i, the code must count all the bitmap entries <= i
-that are set to i. This indicates the position to insert into the
-vector. All vector entries above that position must be moved to make
-room for the new entry. This takes time, but still constant time
-since the vector has size at most M.
-
-
(Inserts could be made faster by using a list instead of a vector to
-hold group values, but this would use much more memory, since each
-list element requires a full pointer of overhead.)
-
-
The only metadata that needs to be updated, after the actual value is
-inserted, is to set bitmap[i] to 1. No other counts must be
-maintained.
-
-
delete()
-
-
Deletes are similar to inserts. They start with a lookup. If it
-fails, the delete is a noop. Otherwise, the appropriate entry is
-removed from the vector, all the vector elements above it are moved
-down one, and bitmap[i] is set to 0.
-
-
iterators
-
-
Sparsetable iterators pose a special burden. They must iterate over
-unassigned array values, but the act of iterating should not cause an
-assignment to happen -- otherwise, iterating over a sparsetable would
-cause it to take up much more room. For const iterators, the matter
-is simple: the iterator is merely programmed to return the default
-value -- Foo() -- when dereferenced while pointing to an unassigned
-entry.
-
-
For non-const iterators, such simple techniques fail. Instead,
-dereferencing a sparsetable_iterator returns an opaque object that
-acts like a Foo in almost all situations, but isn't actually a Foo.
-(It does this by defining operator=(), operator value_type(), and,
-most sneakily, operator&().) This works in almost all cases. If it
-doesn't, an explicit cast to value_type will solve the problem:
-
-
- printf("%d", static_cast<Foo>(*t.find(0)));
-
-
-
To avoid such problems, consider using get() and set() instead of an
-iterator:
-
-
- for (int i = 0; i < t.size(); ++i)
- if (t.get(i) == ...) t.set(i, ...);
-
-
-
Sparsetable also has a special class of iterator, besides normal and
-const: nonempty_iterator. This only iterates over array values that
-are assigned. This is particularly fast given the sparsetable
-implementation, since it can ignore the bitmaps entirely and just
-iterate over the various group vectors.
-
-
Resource use
-
-
The space overhead for an sparsetable of size N is N + 48N/M bits.
-For the default value of M, this is exactly 2 bits per array entry.
-(That's for 32-bit pointers; for machines with 64-bit pointers, it's N
-+ 80N/M bits, or 2.67 bits per entry.)
-A larger M would use less overhead -- approaching 1 bit per array
-entry -- but take longer for inserts, deletes, and lookups. A smaller
-M would use more overhead but make operations somewhat faster.
sparse_hash_set is a hashtable. For more information on hashtables,
-see Knuth. Hashtables are basically arrays with complicated logic on
-top of them. sparse_hash_set uses a sparsetable to implement the
-underlying array.
-
-
In particular, sparse_hash_set stores its data in a sparsetable using
-quadratic internal probing (see Knuth). Many hashtable
-implementations use external probing, so each table element is
-actually a pointer chain, holding many hashtable values.
-sparse_hash_set, on the other hand, always stores at most one value in
-each table location. If the hashtable wants to store a second value
-at a given table location, it can't; it's forced to look somewhere
-else.
-
-
insert()
-
-
As a specific example, suppose t is a new sparse_hash_set. It then
-holds a sparsetable of size 32. The code for t.insert(foo) works as
-follows:
-
-
-1) Call hash<Foo>(foo) to convert foo into an integer i. (hash<Foo> is
- the default hash function; you can specify a different one in the
- template arguments.)
-
-
-2a) Look at t.sparsetable[i % 32]. If it's unassigned, assign it to
- foo. foo is now in the hashtable.
-
-
-2b) If t.sparsetable[i % 32] is assigned, and its value is foo, then
- do nothing: foo was already in t and the insert is a noop.
-
-
-2c) If t.sparsetable[i % 32] is assigned, but to a value other than
- foo, look at t.sparsetable[(i+1) % 32]. If that also fails, try
- t.sparsetable[(i+3) % 32], then t.sparsetable[(i+6) % 32]. In
- general, keep trying the next triangular number.
-
-
-3) If the table is now "too full" -- say, 25 of the 32 table entries
- are now assigned -- grow the table by creating a new sparsetable
- that's twice as big, and rehashing every single element from the
- old table into the new one. This keeps the table from ever filling
- up.
-
-
-4) If the table is now "too empty" -- say, only 3 of the 32 table
- entries are now assigned -- shrink the table by creating a new
- sparsetable that's half as big, and rehashing every element as in
- the growing case. This keeps the table overhead proportional to
- the number of elements in the table.
-
-
-
Instead of using triangular numbers as offsets, one could just use
-regular integers: try i, then i+1, then i+2, then i+3. This has bad
-'clumping' behavior, as explored in Knuth. Quadratic probing, using
-the triangular numbers, avoids the clumping while keeping cache
-coherency in the common case. As long as the table size is a power of
-2, the quadratic-probing method described above will explore every
-table element if necessary, to find a good place to insert.
-
-
(As a side note, using a table size that's a power of two has several
-advantages, including the speed of calculating (i % table_size). On
-the other hand, power-of-two tables are not very forgiving of a poor
-hash function. Make sure your hash function is a good one! There are
-plenty of dos and don'ts on the web (and in Knuth), for writing hash
-functions.)
-
-
The "too full" value, also called the "maximum occupancy", determines
-a time-space tradeoff: in general, the higher it is, the less space is
-wasted but the more probes must be performed for each insert.
-sparse_hash_set uses a high maximum occupancy, since space is more
-important than speed for this data structure.
-
-
The "too empty" value is not necessary for performance but helps with
-space use. It's rare for hashtable implementations to check this
-value at insert() time -- after all, how will inserting cause a
-hashtable to get too small? However, the sparse_hash_set
-implementation never resizes on erase(); it's nice to have an erase()
-that does not invalidate iterators. Thus, the first insert() after a
-long string of erase()s could well trigger a hashtable shrink.
-
-
find()
-
-
find() works similarly to insert. The only difference is in step
-(2a): if the value is unassigned, then the lookup fails immediately.
-
-
delete()
-
-
delete() is tricky in an internal-probing scheme. The obvious
-implementation of just "unassigning" the relevant table entry doesn't
-work. Consider the following scenario:
-
-
- t.insert(foo1); // foo1 hashes to 4, is put in table[4]
- t.insert(foo2); // foo2 hashes to 4, is put in table[5]
- t.erase(foo1); // table[4] is now 'unassigned'
- t.lookup(foo2); // fails since table[hash(foo2)] is unassigned
-
-
-
To avoid these failure situations, delete(foo1) is actually
-implemented by replacing foo1 by a special 'delete' value in the
-hashtable. This 'delete' value causes the table entry to be
-considered unassigned for the purposes of insertion -- if foo3 hashes
-to 4 as well, it can go into table[4] no problem -- but assigned for
-the purposes of lookup.
-
-
What is this special 'delete' value? The delete value has to be an
-element of type Foo, since the table can't hold anything else. It
-obviously must be an element the client would never want to insert on
-its own, or else the code couldn't distinguish deleted entries from
-'real' entries with the same value. There's no way to determine a
-good value automatically. The client has to specify it explicitly.
-This is what the set_deleted_key() method does.
-
-
Note that set_deleted_key() is only necessary if the client actually
-wants to call t.erase(). For insert-only hash-sets, set_deleted_key()
-is unnecessary.
-
-
When copying the hashtable, either to grow it or shrink it, the
-special 'delete' values are not copied into the new table. The
-copy-time rehash makes them unnecessary.
-
-
Resource use
-
-
The data is stored in a sparsetable, so space use is the same as
-for sparsetable. However, by default the sparse_hash_set
-implementation tries to keep about half the table buckets empty, to
-keep lookup-chains short. Since sparsehashmap has about 2 bits
-overhead per bucket (or 2.5 bits on 64-bit systems), sparse_hash_map
-has about 4-5 bits overhead per hashtable item.
-
-
Time use is also determined in large part by the sparsetable
-implementation. However, there is also an extra probing cost in
-hashtables, which depends in large part on the "too full" value. It
-should be rare to need more than 4-5 probes per lookup, and usually
-significantly less will suffice.
-
-
A note on growing and shrinking the hashtable: all hashtable
-implementations use the most memory when growing a hashtable, since
-they must have room for both the old table and the new table at the
-same time. sparse_hash_set is careful to delete entries from the old
-hashtable as soon as they're copied into the new one, to minimize this
-space overhead. (It does this efficiently by using its knowledge of
-the sparsetable class and copying one sparsetable group at a time.)
sparse_hash_map is implemented identically to sparse_hash_set. The
-only difference is instead of storing just Foo in each table entry,
-the data structure stores pair<Foo, Value>.
-
-
-
-
dense_hash_set
-
-
The hashtable aspects of dense_hash_set are identical to
-sparse_hash_set: it uses quadratic internal probing, and resizes
-hashtables in exactly the same way. The difference is in the
-underlying array: instead of using a sparsetable, dense_hash_set uses
-a C array. This means much more space is used, especially if Foo is
-big. However, it makes all operations faster, since sparsetable has
-memory management overhead that C arrays do not.
-
-
The use of C arrays instead of sparsetables points to one immediate
-complication dense_hash_set has that sparse_hash_set does not: the
-need to distinguish assigned from unassigned entries. In a
-sparsetable, this is accomplished by a bitmap. dense_hash_set, on the
-other hand, uses a dedicated value to specify unassigned entries.
-Thus, dense_hash_set has two special values: one to indicate deleted
-table entries, and one to indicated unassigned table entries. At
-construct time, all table entries are initialized to 'unassigned'.
-
-
dense_hash_set provides the method set_empty_key() to indicate the
-value that should be used for unassigned entries. Like
-set_deleted_key(), set_empty_key() requires a value that will not be
-used by the client for any legitimate purpose. Unlike
-set_deleted_key(), set_empty_key() is always required, no matter what
-hashtable operations the client wishes to perform.
-
-
Resource use
-
-
This implementation is fast because even though dense_hash_set may not
-be space efficient, most lookups are localized: a single lookup may
-need to access table[i], and maybe table[i+1] and table[i+3], but
-nothing other than that. For all but the biggest data structures,
-these will frequently be in a single cache line.
-
-
This implementation takes, for every unused bucket, space as big as
-the key-type. Usually between half and two-thirds of the buckets are
-empty.
-
-
The doubling method used by dense_hash_set tends to work poorly
-with most memory allocators. This is because memory allocators tend
-to have memory 'buckets' which are a power of two. Since each
-doubling of a dense_hash_set doubles the memory use, a single
-hashtable doubling will require a new memory 'bucket' from the memory
-allocator, leaving the old bucket stranded as fragmented memory.
-Hence, it's not recommended this data structure be used with many
-inserts in memory-constrained situations.
The sparsehash package consists of two hashtable
-implementations: sparse, which is designed to be very space
-efficient, and dense, which is designed to be very time
-efficient. For each one, the package provides both a hash-map and a
-hash-set, to mirror the classes in the common STL implementation.
In addition to the hash-map (and hash-set) classes, there's also a
-lower-level class that implements a "sparse" array. This class can be
-useful in its own right; consider using it when you'd normally use a
-sparse_hash_map, but your keys are all small-ish
-integers.
There is also a doc explaining the implementation details of these
-classes, for those who are curious. And finally, you can see some
-performance comparisons, both between
-the various classes here, but also between these implementations and
-other standard hashtable implementations.
Here are some performance numbers from an example desktop machine,
-taken from a version of time_hash_map that was instrumented to also
-report memory allocation information (this modification is not
-included by default because it required a big hack to do, including
-modifying the STL code to not try to do its own freelist management).
-
-
Note there are lots of caveats on these numbers: they may differ from
-machine to machine and compiler to compiler, and they only test a very
-particular usage pattern that may not match how you use hashtables --
-for instance, they test hashtables with very small keys. However,
-they're still useful for a baseline comparison of the various
-hashtable implementations.
-
-
These figures are from a 2.80GHz Pentium 4 with 2G of memory. The
-'standard' hash_map and map implementations are the SGI STL code
-included with gcc2. Compiled with gcc2.95.3 -g
--O2
For good performance, the sparsehash hash routines depend on a good
-hash function: one that distributes data evenly. Many hashtable
-implementations come with sub-optimal hash functions that can degrade
-performance. For instance, the hash function given in Knuth's _Art of
-Computer Programming_, and the default string hash function in SGI's
-STL implementation, both distribute certain data sets unevenly,
-leading to poor performance.
-
-
As an example, in one test of the default SGI STL string hash
-function against the Hsieh hash function (see below), for a particular
-set of string keys, the Hsieh function resulted in hashtable lookups
-that were 20 times as fast as the STLPort hash function. The string
-keys were chosen to be "hard" to hash well, so these results may not
-be typical, but they are suggestive.
-
-
There has been much research over the years into good hash
-functions. Here are some hash functions of note.
[Note: this document is formatted similarly to the SGI STL
-implementation documentation pages, and refers to concepts and classes
-defined there. However, neither this document nor the code it
-describes is associated with SGI, nor is it necessary to have SGI's
-STL implementation installed in order to use this class.]
Looking up an element in a sparse_hash_map by its key is
-efficient, so sparse_hash_map is useful for "dictionaries"
-where the order of elements is irrelevant. If it is important for the
-elements to be in a particular order, however, then map is more appropriate.
-
-
sparse_hash_map is distinguished from other hash-map
-implementations by its stingy use of memory and by the ability to save
-and restore contents to disk. On the other hand, this hash-map
-implementation, while still efficient, is slower than other hash-map
-implementations, and it also has requirements -- for instance, for a
-distinguished "deleted key" -- that may not be easy for all
-applications to satisfy.
-
-
This class is appropriate for applications that need to store
-large "dictionaries" in memory, or for applications that need these
-dictionaries to be persistent.
-
-
-
Example
-
-(Note: this example uses SGI semantics for hash<>
--- the kind used by gcc and most Unix compiler suites -- and not
-Dinkumware semantics -- the kind used by Microsoft Visual Studio. If
-you are using MSVC, this example will not compile as-is: you'll need
-to change hash to hash_compare, and you
-won't use eqstr at all. See the MSVC documentation for
-hash_map and hash_compare, for more
-details.)
-
-
-
-Defined in the header sparse_hash_map.
-This class is not part of the C++ standard, though it is mostly
-compatible with the tr1 class unordered_map.
-
-
-
Template parameters
-
-
-
Parameter
Description
Default
-
-
-
- Key
-
-
- The hash_map's key type. This is also defined as
- sparse_hash_map::key_type.
-
-
-
-
-
-
-
-
- Data
-
-
- The hash_map's data type. This is also defined as
- sparse_hash_map::data_type.
-
-
-
-
-
-
-
-
- HashFcn
-
-
- The hash function used by the
- hash_map. This is also defined as sparse_hash_map::hasher.
- Note: Hashtable performance depends heavily on the choice of
- hash function. See the performance
- page for more information.
-
- The hash_map key equality function: a binary predicate that determines
- whether two keys are equal. This is also defined as
- sparse_hash_map::key_equal.
-
- The STL allocator to use. By default, uses the provided allocator
- libc_allocator_with_realloc, which likely gives better
- performance than other STL allocators due to its built-in support
- for realloc, which this container takes advantage of.
- If you use an allocator other than the default, note that this
- container imposes an additional requirement on the STL allocator
- type beyond those in [lib.allocator.requirements]: it does not
- support allocators that define alternate memory models. That is,
- it assumes that pointer, const_pointer,
- size_type, and difference_type are just
- T*, const T*, size_t, and
- ptrdiff_t, respectively. This is also defined as
- sparse_hash_map::allocator_type.
-
- Returns an const_iterator pointing to the end of the
- sparse_hash_map.
-
-
-
-
-
- local_iterator begin(size_type i)
-
-
- Unordered Associative Container (tr1)
-
-
- Returns a local_iterator pointing to the beginning of bucket
- i in the sparse_hash_map.
-
-
-
-
-
- local_iterator end(size_type i)
-
-
- Unordered Associative Container (tr1)
-
-
- Returns a local_iterator pointing to the end of bucket
- i in the sparse_hash_map. For
- sparse_hash_map, each bucket contains either 0 or 1 item.
-
-
-
-
-
- const_local_iterator begin(size_type i) const
-
-
- Unordered Associative Container (tr1)
-
-
- Returns a const_local_iterator pointing to the beginning of bucket
- i in the sparse_hash_map.
-
-
-
-
-
- const_local_iterator end(size_type i) const
-
-
- Unordered Associative Container (tr1)
-
-
- Returns a const_local_iterator pointing to the end of bucket
- i in the sparse_hash_map. For
- sparse_hash_map, each bucket contains either 0 or 1 item.
-
- Returns the largest possible number of buckets used by the sparse_hash_map.
-
-
-
-
-
- size_type bucket_size(size_type i) const
-
-
- Unordered Associative Container (tr1)
-
-
- Returns the number of elements in bucket i. For
- sparse_hash_map, this will be either 0 or 1.
-
-
-
-
-
- size_type bucket(const key_type& key) const
-
-
- Unordered Associative Container (tr1)
-
-
- If the key exists in the map, returns the index of the bucket
- containing the given key, otherwise, return the bucket the key
- would be inserted into.
- This value may be passed to begin(size_type) and
- end(size_type).
-
-
-
-
-
- float load_factor() const
-
-
- Unordered Associative Container (tr1)
-
-
- The number of elements in the sparse_hash_map divided by
- the number of buckets.
-
-
-
-
-
- float max_load_factor() const
-
-
- Unordered Associative Container (tr1)
-
-
- The maximum load factor before increasing the number of buckets in
- the sparse_hash_map.
-
-
-
-
-
- void max_load_factor(float new_grow)
-
-
- Unordered Associative Container (tr1)
-
-
- Sets the maximum load factor before increasing the number of
- buckets in the sparse_hash_map.
-
-
-
-
-
- float min_load_factor() const
-
-
- sparse_hash_map
-
-
- The minimum load factor before decreasing the number of buckets in
- the sparse_hash_map.
-
-
-
-
-
- void min_load_factor(float new_grow)
-
-
- sparse_hash_map
-
-
- Sets the minimum load factor before decreasing the number of
- buckets in the sparse_hash_map.
-
- Creates an empty sparse_hash_map that's optimized for up
- to n items, using h as the hash function and
- k as the key equal function.
-
-
-
-
-
- sparse_hash_map(size_type n, const hasher& h, const
- key_equal& k, const allocator_type& a)
-
-
- Unordered Associative Container (tr1)
-
-
- Creates an empty sparse_hash_map that's optimized for up
- to n items, using h as the hash function,
- k as the key equal function, and a as the
- allocator object.
-
- Creates a hash_map with a copy of a range that's optimized for
- holding up to n items, using h as the hash
- function and k as the key equal function.
-
-
-
-
-
-
template <class InputIterator>
-sparse_hash_map(InputIterator f, InputIterator l, size_type n, const
-hasher& h, const key_equal& k, const allocator_type& a)
- Creates a hash_map with a copy of a range that's optimized for
- holding up to n items, using h as the hash
- function, k as the key equal function, and a as
- the allocator object.
-
- Returns a reference to the object that is associated with
- a particular key. If the sparse_hash_map does not already
- contain such an object, operator[] inserts the default
- object data_type(). [3]
-
[1]
-
-sparse_hash_map::iterator is not a mutable iterator, because
-sparse_hash_map::value_type is not Assignable.
-That is, if i is of type sparse_hash_map::iterator
-and p is of type sparse_hash_map::value_type, then
-*i = p is not a valid expression. However,
-sparse_hash_map::iterator isn't a constant iterator either,
-because it can be used to modify the object that it points to. Using
-the same notation as above, (*i).second = p is a valid
-expression.
-
-
[2]
-
-This member function relies on member template functions, which
-may not be supported by all compilers. If your compiler supports
-member templates, you can call this function with any type of input
-iterator. If your compiler does not yet support member templates,
-though, then the arguments must either be of type const
-value_type* or of type sparse_hash_map::const_iterator.
-
-
[3]
-
-Since operator[] might insert a new element into the
-sparse_hash_map, it can't possibly be a const member
-function. Note that the definition of operator[] is
-extremely simple: m[k] is equivalent to
-(*((m.insert(value_type(k, data_type()))).first)).second.
-Strictly speaking, this member function is unnecessary: it exists only
-for convenience.
-
-
[4]
-
-In order to preserve iterators, erasing hashtable elements does not
-cause a hashtable to resize. This means that after a string of
-erase() calls, the hashtable will use more space than is
-required. At a cost of invalidating all current iterators, you can
-call resize() to manually compact the hashtable. The
-hashtable promotes too-small resize() arguments to the
-smallest legal value, so to compact a hashtable, it's sufficient to
-call resize(0).
-
-
[5]
-
-Unlike some other hashtable implementations, the optional n in
-the calls to the constructor, resize, and rehash
-indicates not the desired number of buckets that
-should be allocated, but instead the expected number of items to be
-inserted. The class then sizes the hash-map appropriately for the
-number of items specified. It's not an error to actually insert more
-or fewer items into the hashtable, but the implementation is most
-efficient -- does the fewest hashtable resizes -- if the number of
-inserted items is n or slightly less.
-
-
[6]
-
-sparse_hash_maprequires you call
-set_deleted_key() before calling erase(). (This is
-the largest difference between the sparse_hash_map API and
-other hash-map APIs. See implementation.html
-for why this is necessary.)
-The argument to set_deleted_key() should be a key-value that
-is never used for legitimate hash-map entries. It is an error to call
-erase() without first calling set_deleted_key(), and
-it is also an error to call insert() with an item whose key
-is the "deleted key."
-
-
There is no need to call set_deleted_key if you do not
-wish to call erase() on the hash-map.
-
-
It is acceptable to change the deleted-key at any time by calling
-set_deleted_key() with a new argument. You can also call
-clear_deleted_key(), at which point all keys become valid for
-insertion but no hashtable entries can be deleted until
-set_deleted_key() is called again.
-
-
Note: If you use set_deleted_key, it is also
-necessary that data_type has a zero-argument default
-constructor. This is because sparse_hash_map uses the
-special value pair(deleted_key, data_type()) to denote
-deleted buckets, and thus needs to be able to create
-data_type using a zero-argument constructor.
-
-
If your data_type does not have a zero-argument default
-constructor, there are several workarounds:
-
-
Store a pointer to data_type in the map, instead of
- data_type directly. This may yield faster code as
- well, since hashtable-resizes will just have to move pointers
- around, rather than copying the entire data_type.
-
Add a zero-argument default constructor to data_type.
-
Subclass data_type and add a zero-argument default
- constructor to the subclass.
-
-
-
If you do not use set_deleted_key, then there is no
-requirement that data_type havea zero-argument default
-constructor.
-
-
-
It is possible to save and restore sparse_hash_map objects
-to an arbitrary stream (such as a disk file) using the
-serialize() and unserialize() methods.
-
-
Each of these methods takes two arguments: a serializer,
-which says how to write hashtable items to disk, and a stream,
-which can be a C++ stream (istream or its subclasses for
-input, ostream or its subclasses for output), a
-FILE*, or a user-defined type (as described below).
-
-
The serializer is a functor that takes a stream and a
-single hashtable element (a value_type, which is a pair of
-the key and data) and copies the hashtable element to the stream (for
-serialize()) or fills the hashtable element contents from the
-stream (for unserialize()), and returns true on success or
-false on error. The copy-in and copy-out functions can be provided in
-a single functor. Here is a sample serializer that read/writes a hashtable
-element for an int-to-string hash_map to a FILE*:
-
-
-struct StringToIntSerializer {
- bool operator()(FILE* fp, const std::pair<const int, std::string>& value) const {
- // Write the key. We ignore endianness for this example.
- if (fwrite(&value.first, sizeof(value.first), 1, fp) != 1)
- return false;
- // Write the value.
- assert(value.second.length() <= 255); // we only support writing small strings
- const unsigned char size = value.second.length();
- if (fwrite(&size, 1, 1, fp) != 1)
- return false;
- if (fwrite(value.second.data(), size, 1, fp) != 1)
- return false;
- return true;
- }
- bool operator()(FILE* fp, std::pair<const int, std::string>* value) const {
- // Read the key. Note the need for const_cast to get around
- // the fact hash_map keys are always const.
- if (fread(const_cast<int*>(&value->first), sizeof(value->first), 1, fp) != 1)
- return false;
- // Read the value.
- unsigned char size; // all strings are <= 255 chars long
- if (fread(&size, 1, 1, fp) != 1)
- return false;
- char* buf = new char[size];
- if (fread(buf, size, 1, fp) != 1) {
- delete[] buf;
- return false;
- }
- new(&value->second) string(buf, size);
- delete[] buf;
- return true;
- }
-};
-
-
-
Here is the functor being used in code (error checking omitted):
Important note: the code above uses placement-new to
-instantiate the string. This is required for any
-non-POD type (which is why we didn't need to worry about this to read
-in the integer key). The value_type passed in to the unserializer
-points to garbage memory, so it is not safe to assign to it directly
-if doing so causes a destructor to be called.
-
-
Also note that this example serializer can only serialize to a
-FILE*. If you want to also be able to use this serializer with C++
-streams, you will need to write two more overloads of
-operator()'s, one that reads from an istream, and
-one that writes to an ostream. Likewise if you want to
-support serializing to a custom class.
-
-
If both the key and data are "simple" enough, you can use the
-pre-supplied functor NopointerSerializer. This copies the
-hashtable data using the equivalent of a memcpy<>. Native C
-data types can be serialized this way, as can structs of native C data
-types. Pointers and STL objects cannot.
-
-
Note that NopointerSerializer() does not do any endian
-conversion. Thus, it is only appropriate when you intend to read the
-data on the same endian architecture as you write the data.
-
-
If you wish to serialize to your own stream type, you can do so by
-creating an object which supports two methods:
Write() writes length bytes of data to a
-stream (presumably a stream owned by the object), while
-Read() reads data bytes from the stream into
-data. Both return true on success or false on error.
-
-
To unserialize a hashtable from a stream, you wil typically create
-a new sparse_hash_map object, then call unserialize()
-on it. unserialize() destroys the old contents of the
-object. You must pass in the appropriate ValueSerializer for
-the data being read in.
-
-
Both serialize() and unserialize() return
-true on success, or false if there was an error
-streaming the data.
-
-
Note that serialize() is not a const method, since it
-purges deleted elements before serializing. It is not safe to
-serialize from two threads at once, without synchronization.
-
-
NOTE: older versions of sparse_hash_map provided a
-different API, consisting of read_metadata(),
-read_nopointer_data(), write_metadata(),
-write_nopointer_data(). Writing to disk consisted of a call
-to write_metadata() followed by
-write_nopointer_data() (if the hash data was POD) or a custom
-loop over the hashtable buckets to write the data (otherwise).
-Reading from disk was similar. Prefer the new API for new code.
erase() is guaranteed not to invalidate any iterators --
-except for any iterators pointing to the item being erased, of course.
-insert() invalidates all iterators, as does
-resize().
-
-
This is implemented by making erase() not resize the
-hashtable. If you desire maximum space efficiency, you can call
-resize(0) after a string of erase() calls, to force
-the hashtable to resize to the smallest possible size.
-
-
In addition to invalidating iterators, insert()
-and resize() invalidate all pointers into the hashtable. If
-you want to store a pointer to an object held in a sparse_hash_map,
-either do so after finishing hashtable inserts, or store the object on
-the heap and a pointer to it in the sparse_hash_map.
-
-
-
See also
-
-
The following are SGI STL, and some Google STL, concepts and
-classes related to sparse_hash_map.
[Note: this document is formatted similarly to the SGI STL
-implementation documentation pages, and refers to concepts and classes
-defined there. However, neither this document nor the code it
-describes is associated with SGI, nor is it necessary to have SGI's
-STL implementation installed in order to use this class.]
Looking up an element in a sparse_hash_set by its key is
-efficient, so sparse_hash_set is useful for "dictionaries"
-where the order of elements is irrelevant. If it is important for the
-elements to be in a particular order, however, then map is more appropriate.
-
-
sparse_hash_set is distinguished from other hash-set
-implementations by its stingy use of memory and by the ability to save
-and restore contents to disk. On the other hand, this hash-set
-implementation, while still efficient, is slower than other hash-set
-implementations, and it also has requirements -- for instance, for a
-distinguished "deleted key" -- that may not be easy for all
-applications to satisfy.
-
-
This class is appropriate for applications that need to store
-large "dictionaries" in memory, or for applications that need these
-dictionaries to be persistent.
-
-
-
Example
-
-(Note: this example uses SGI semantics for hash<>
--- the kind used by gcc and most Unix compiler suites -- and not
-Dinkumware semantics -- the kind used by Microsoft Visual Studio. If
-you are using MSVC, this example will not compile as-is: you'll need
-to change hash to hash_compare, and you
-won't use eqstr at all. See the MSVC documentation for
-hash_map and hash_compare, for more
-details.)
-
-
-
-Defined in the header sparse_hash_set.
-This class is not part of the C++ standard, though it is mostly
-compatible with the tr1 class unordered_set.
-
-
-
Template parameters
-
-
-
Parameter
Description
Default
-
-
-
- Key
-
-
- The hash_set's key and value type. This is also defined as
- sparse_hash_set::key_type and
- sparse_hash_set::value_type.
-
-
-
-
-
-
-
-
- HashFcn
-
-
- The hash function used by the
- hash_set. This is also defined as sparse_hash_set::hasher.
- Note: Hashtable performance depends heavily on the choice of
- hash function. See the performance
- page for more information.
-
- The hash_set key equality function: a binary predicate that determines
- whether two keys are equal. This is also defined as
- sparse_hash_set::key_equal.
-
- The STL allocator to use. By default, uses the provided allocator
- libc_allocator_with_realloc, which likely gives better
- performance than other STL allocators due to its built-in support
- for realloc, which this container takes advantage of.
- If you use an allocator other than the default, note that this
- container imposes an additional requirement on the STL allocator
- type beyond those in [lib.allocator.requirements]: it does not
- support allocators that define alternate memory models. That is,
- it assumes that pointer, const_pointer,
- size_type, and difference_type are just
- T*, const T*, size_t, and
- ptrdiff_t, respectively. This is also defined as
- sparse_hash_set::allocator_type.
-
- Returns an iterator pointing to the end of the
- sparse_hash_set.
-
-
-
-
-
- local_iterator begin(size_type i)
-
-
- Unordered Associative Container (tr1)
-
-
- Returns a local_iterator pointing to the beginning of bucket
- i in the sparse_hash_set.
-
-
-
-
-
- local_iterator end(size_type i)
-
-
- Unordered Associative Container (tr1)
-
-
- Returns a local_iterator pointing to the end of bucket
- i in the sparse_hash_set. For
- sparse_hash_set, each bucket contains either 0 or 1 item.
-
-
-
-
-
- const_local_iterator begin(size_type i) const
-
-
- Unordered Associative Container (tr1)
-
-
- Returns a const_local_iterator pointing to the beginning of bucket
- i in the sparse_hash_set.
-
-
-
-
-
- const_local_iterator end(size_type i) const
-
-
- Unordered Associative Container (tr1)
-
-
- Returns a const_local_iterator pointing to the end of bucket
- i in the sparse_hash_set. For
- sparse_hash_set, each bucket contains either 0 or 1 item.
-
- Returns the largest possible number of buckets used by the sparse_hash_set.
-
-
-
-
-
- size_type bucket_size(size_type i) const
-
-
- Unordered Associative Container (tr1)
-
-
- Returns the number of elements in bucket i. For
- sparse_hash_set, this will be either 0 or 1.
-
-
-
-
-
- size_type bucket(const key_type& key) const
-
-
- Unordered Associative Container (tr1)
-
-
- If the key exists in the set, returns the index of the bucket
- containing the given key, otherwise, return the bucket the key
- would be inserted into.
- This value may be passed to begin(size_type) and
- end(size_type).
-
-
-
-
-
- float load_factor() const
-
-
- Unordered Associative Container (tr1)
-
-
- The number of elements in the sparse_hash_set divided by
- the number of buckets.
-
-
-
-
-
- float max_load_factor() const
-
-
- Unordered Associative Container (tr1)
-
-
- The maximum load factor before increasing the number of buckets in
- the sparse_hash_set.
-
-
-
-
-
- void max_load_factor(float new_grow)
-
-
- Unordered Associative Container (tr1)
-
-
- Sets the maximum load factor before increasing the number of
- buckets in the sparse_hash_set.
-
-
-
-
-
- float min_load_factor() const
-
-
- sparse_hash_set
-
-
- The minimum load factor before decreasing the number of buckets in
- the sparse_hash_set.
-
-
-
-
-
- void min_load_factor(float new_grow)
-
-
- sparse_hash_set
-
-
- Sets the minimum load factor before decreasing the number of
- buckets in the sparse_hash_set.
-
- Creates an empty sparse_hash_set that's optimized for up
- to n items, using h as the hash function and
- k as the key equal function.
-
-
-
-
-
- sparse_hash_set(size_type n, const hasher& h, const
- key_equal& k, const allocator_type& a)
-
-
- Unordered Associative Container (tr1)
-
-
- Creates an empty sparse_hash_set that's optimized for up
- to n items, using h as the hash function,
- k as the key equal function, and a as the
- allocator object.
-
- Creates a hash_set with a copy of a range that's optimized for
- holding up to n items, using h as the hash
- function and k as the key equal function.
-
-
-
-
-
-
template <class InputIterator>
-sparse_hash_set(InputIterator f, InputIterator l, size_type n, const
-hasher& h, const key_equal& k, const allocator_type& a)
- Creates a hash_set with a copy of a range that's optimized for
- holding up to n items, using h as the hash
- function, k as the key equal function, and a as
- the allocator object.
-
[1]
-
-This member function relies on member template functions, which
-may not be supported by all compilers. If your compiler supports
-member templates, you can call this function with any type of input
-iterator. If your compiler does not yet support member templates,
-though, then the arguments must either be of type const
-value_type* or of type sparse_hash_set::const_iterator.
-
-
[2]
-
-In order to preserve iterators, erasing hashtable elements does not
-cause a hashtable to resize. This means that after a string of
-erase() calls, the hashtable will use more space than is
-required. At a cost of invalidating all current iterators, you can
-call resize() to manually compact the hashtable. The
-hashtable promotes too-small resize() arguments to the
-smallest legal value, so to compact a hashtable, it's sufficient to
-call resize(0).
-
-
[3]
-
-Unlike some other hashtable implementations, the optional n in
-the calls to the constructor, resize, and rehash
-indicates not the desired number of buckets that
-should be allocated, but instead the expected number of items to be
-inserted. The class then sizes the hash-set appropriately for the
-number of items specified. It's not an error to actually insert more
-or fewer items into the hashtable, but the implementation is most
-efficient -- does the fewest hashtable resizes -- if the number of
-inserted items is n or slightly less.
-
-
[4]
-
-sparse_hash_setrequires you call
-set_deleted_key() before calling erase(). (This is
-the largest difference between the sparse_hash_set API and
-other hash-set APIs. See implementation.html
-for why this is necessary.)
-The argument to set_deleted_key() should be a key-value that
-is never used for legitimate hash-set entries. It is an error to call
-erase() without first calling set_deleted_key(), and
-it is also an error to call insert() with an item whose key
-is the "deleted key."
-
-
There is no need to call set_deleted_key if you do not
-wish to call erase() on the hash-set.
-
-
It is acceptable to change the deleted-key at any time by calling
-set_deleted_key() with a new argument. You can also call
-clear_deleted_key(), at which point all keys become valid for
-insertion but no hashtable entries can be deleted until
-set_deleted_key() is called again.
It is possible to save and restore sparse_hash_set objects
-to an arbitrary stream (such as a disk file) using the
-serialize() and unserialize() methods.
-
-
Each of these methods takes two arguments: a serializer,
-which says how to write hashtable items to disk, and a stream,
-which can be a C++ stream (istream or its subclasses for
-input, ostream or its subclasses for output), a
-FILE*, or a user-defined type (as described below).
-
-
The serializer is a functor that takes a stream and a
-single hashtable element (a value_type) and copies the
-hashtable element to the stream (for serialize()) or fills
-the hashtable element contents from the stream (for
-unserialize()), and returns true on success or false on
-error. The copy-in and copy-out functions can be provided in a single
-functor. Here is a sample serializer that read/writes a hashtable
-element for a string hash_set to a FILE*:
Important note: the code above uses placement-new to
-instantiate the string. This is required for any
-non-POD type. The value_type passed in to the unserializer
-points to garbage memory, so it is not safe to assign to it directly
-if doing so causes a destructor to be called.
-
-
Also note that this example serializer can only serialize to a
-FILE*. If you want to also be able to use this serializer with C++
-streams, you will need to write two more overloads of
-operator()'s, one that reads from an istream, and
-one that writes to an ostream. Likewise if you want to
-support serializing to a custom class.
-
-
If the key is "simple" enough, you can use the pre-supplied functor
-NopointerSerializer. This copies the hashtable data using
-the equivalent of a memcpy<>. Native C data types can be
-serialized this way, as can structs of native C data types. Pointers
-and STL objects cannot.
-
-
Note that NopointerSerializer() does not do any endian
-conversion. Thus, it is only appropriate when you intend to read the
-data on the same endian architecture as you write the data.
-
-
If you wish to serialize to your own stream type, you can do so by
-creating an object which supports two methods:
Write() writes length bytes of data to a
-stream (presumably a stream owned by the object), while
-Read() reads data bytes from the stream into
-data. Both return true on success or false on error.
-
-
To unserialize a hashtable from a stream, you wil typically create
-a new sparse_hash_set object, then call unserialize()
-on it. unserialize() destroys the old contents of the
-object. You must pass in the appropriate ValueSerializer for
-the data being read in.
-
-
Both serialize() and unserialize() return
-true on success, or false if there was an error
-streaming the data.
-
-
Note that serialize() is not a const method, since it
-purges deleted elements before serializing. It is not safe to
-serialize from two threads at once, without synchronization.
-
-
NOTE: older versions of sparse_hash_set provided a
-different API, consisting of read_metadata(),
-read_nopointer_data(), write_metadata(),
-write_nopointer_data(). Writing to disk consisted of a call
-to write_metadata() followed by
-write_nopointer_data() (if the hash data was POD) or a custom
-loop over the hashtable buckets to write the data (otherwise).
-Reading from disk was similar. Prefer the new API for new code.
erase() is guaranteed not to invalidate any iterators --
-except for any iterators pointing to the item being erased, of course.
-insert() invalidates all iterators, as does
-resize().
-
-
This is implemented by making erase() not resize the
-hashtable. If you desire maximum space efficiency, you can call
-resize(0) after a string of erase() calls, to force
-the hashtable to resize to the smallest possible size.
-
-
In addition to invalidating iterators, insert()
-and resize() invalidate all pointers into the hashtable. If
-you want to store a pointer to an object held in a sparse_hash_set,
-either do so after finishing hashtable inserts, or store the object on
-the heap and a pointer to it in the sparse_hash_set.
-
-
-
See also
-
-
The following are SGI STL, and some Google STL, concepts and
-classes related to sparse_hash_set.
[Note: this document is formatted similarly to the SGI STL
-implementation documentation pages, and refers to concepts and classes
-defined there. However, neither this document nor the code it
-describes is associated with SGI, nor is it necessary to have SGI's
-STL implementation installed in order to use this class.]
-
-
sparsetable<T, GROUP_SIZE>
-
-
A sparsetable is a Random
-Access Container that supports constant time random access to
-elements, and constant time insertion and removal of elements. It
-implements the "array" or "table" abstract data type. The number of
-elements in a sparsetable is set at constructor time, though
-you can change it at any time by calling resize().
-
-
sparsetable is distinguished from other array
-implementations, including the default C implementation, in its stingy
-use of memory -- in particular, unused array elements require only 1 bit
-of disk space to store, rather than sizeof(T) bytes -- and by
-the ability to save and restore contents to disk. On the other hand,
-this array implementation, while still efficient, is slower than other
-array implementations.
This class is appropriate for applications that need to store large
-arrays in memory, or for applications that need these arrays to be
-persistent.
-
-
-
Example
-
-
-#include <sparsehash/sparsetable>
-
-using google::sparsetable; // namespace where class lives by default
-
-sparsetable<int> t(100);
-t[5] = 6;
-cout << "t[5] = " << t[5];
-cout << "Default value = " << t[99];
-
-
-
-
Definition
-
-Defined in the header sparsetable. This
-class is not part of the C++ standard.
-
-
-
Template parameters
-
-
-
Parameter
Description
Default
-
-
-
- T
-
-
- The sparsetable's value type: the type of object that is stored in
- the table.
-
-
-
-
-
-
-
-
- GROUP_SIZE
-
-
- The number of elements in each sparsetable group (see the implementation doc for more details
- on this value). This almost never need be specified; the default
- template parameter value works well in all situations.
-
- Returns a const_reverse_nonempty_iterator pointing to the
- end of the reversed sparsetable.
-
-
-
-
-
- destructive_iterator destructive_begin()
-
-
- Returns a destructive_iterator pointing to the first
- assigned element of the
- sparsetable.
-
-
-
-
-
- destructive_iterator destructive_end()
-
-
- Returns a destructive_iterator pointing to the end of
- the sparsetable.
-
-
-
-
-
- size_type num_nonempty() const
-
-
- Returns the number of sparsetable elements that are currently assigned.
-
-
-
-
-
- bool test(size_type i) const
-
-
- true if the i'th element of the sparsetable is assigned.
-
-
-
-
-
- bool test(iterator pos) const
-
-
- true if the sparsetable element pointed to by pos
- is assigned.
-
-
-
-
-
- bool test(const_iterator pos) const
-
-
- true if the sparsetable element pointed to by pos
- is assigned.
-
-
-
-
-
- const_reference get(size_type i) const
-
-
- returns the i'th element of the sparsetable. If
- the i'th element is assigned, the
- assigned value is returned, otherwise, the default value
- T() is returned.
-
-
-
-
-
- reference set(size_type i, const_reference val)
-
-
- Sets the i'th element of the sparsetable to value
- val, and returns a reference to the i'th element
- of the table. This operation causes the i'th element to
- be assigned.
-
-
-
-
-
- void erase(size_type i)
-
-
- Erases the i'th element of the sparsetable. This
- operation causes the i'th element to be unassigned.
-
-
-
-
-
- void erase(iterator pos)
-
-
- Erases the element of the sparsetable pointed to by
- pos. This operation causes the i'th element to
- be unassigned.
-
-
-
-
-
- void erase(iterator first, iterator last)
-
-
- Erases the elements of the sparsetable in the range
- [first, last). This operation causes these elements to
- be unassigned.
-
-
-
-
-
- void clear()
-
-
- Erases all of the elements. This causes all elements to be
- unassigned.
-
-
-
-
-
- void resize(size_type n)
-
-
- Changes the size of sparsetable to n. If n is
- greater than the old size, new, unassigned
- elements are appended. If n is less than the old size,
- all elements in position >n are deleted.
-
- Write hashtable contents to fp. This is valid only if the
- hashtable key and value are "plain" data. See below.
-
-
-
-
-
- bool read_nopointer_data(FILE *fp)
-
-
- Read hashtable contents to fp. This is valid only if the
- hashtable key and value are "plain" data. See below.
-
-
-
-
-
-
-
Notes
-
-
[1]
-
-sparsetable::destructive_iterator iterates through a
-sparsetable like a normal iterator, but ++it may delete the
-element being iterated past. Obviously, this iterator can only be
-used once on a given table! One application of this iterator is to
-copy data from a sparsetable to some other data structure without
-using extra memory to store the data in both places during the
-copy.
-
-
[2]
-
-Since operator[] might insert a new element into the
-sparsetable, it can't possibly be a const member
-function. In theory, since it might insert a new element, it should
-cause the element it refers to to become assigned. However, this is undesirable when
-operator[] is used to examine elements, rather than assign
-them. Thus, as an implementation trick, operator[] does not
-really return a reference. Instead it returns an object that
-behaves almost exactly like a reference. This object,
-however, delays setting the appropriate sparsetable element to assigned to when it is actually assigned to.
-
-
For a bit more detail: the object returned by operator[]
-is an opaque type which defines operator=, operator
-reference(), and operator&. The first operator controls
-assigning to the value. The second controls examining the value. The
-third controls pointing to the value.
-
-
All three operators perform exactly as an object of type
-reference would perform. The only problems that arise is
-when this object is accessed in situations where C++ cannot do the
-conversion by default. By far the most common situation is with
-variadic functions such as printf. In such situations, you
-may need to manually cast the object to the right type:
It is possible to save and restore sparsetable objects
-to disk. Storage takes place in two steps. The first writes the
-table metadata. The second writes the actual data.
-
-
To write a sparsetable to disk, first call write_metadata()
-on an open file pointer. This saves the sparsetable information in a
-byte-order-independent format.
-
-
After the metadata has been written to disk, you must write the
-actual data stored in the sparsetable to disk. If the value is
-"simple" enough, you can do this by calling
-write_nopointer_data(). "Simple" data is data that can be
-safely copied to disk via fwrite(). Native C data types fall
-into this category, as do structs of native C data types. Pointers
-and STL objects do not.
-
-
Note that write_nopointer_data() does not do any endian
-conversion. Thus, it is only appropriate when you intend to read the
-data on the same endian architecture as you write the data.
-
-
If you cannot use write_nopointer_data() for any reason,
-you can write the data yourself by iterating over the
-sparsetable with a const_nonempty_iterator and
-writing the key and data in any manner you wish.
-
-
To read the hashtable information from disk, first you must create
-a sparsetable object. Then open a file pointer to point
-to the saved sparsetable, and call read_metadata(). If you
-saved the data via write_nopointer_data(), you can follow the
-read_metadata() call with a call to
-read_nopointer_data(). This is all that is needed.
-
-
If you saved the data through a custom write routine, you must call
-a custom read routine to read in the data. To do this, iterate over
-the sparsetable with a nonempty_iterator; this
-operation is sensical because the metadata has already been set up.
-For each iterator item, you can read the key and value from disk, and
-set it appropriately. The code might look like this:
-
- for (sparsetable<int*>::nonempty_iterator it = t.nonempty_begin();
- it != t.nonempty_end(); ++it) {
- *it = new int;
- fread(*it, sizeof(int), 1, fp);
- }
-
-
-
Here's another example, where the item stored in the sparsetable is
-a C++ object with a non-trivial constructor. In this case, you must
-use "placement new" to construct the object at the correct memory
-location.
-
- for (sparsetable<ComplicatedCppClass>::nonempty_iterator it = t.nonempty_begin();
- it != t.nonempty_end(); ++it) {
- int constructor_arg; // ComplicatedCppClass takes an int to construct
- fread(&constructor_arg, sizeof(int), 1, fp);
- new (&(*it)) ComplicatedCppClass(constructor_arg); // placement new
- }
-
-
-
-
See also
-
-
The following are SGI STL concepts and classes related to
-sparsetable.
-
-Container,
-Random Access Container,
-sparse_hash_set,
-sparse_hash_map
-
-
-
diff --git a/clipper/sparsehash-2.0.2/install-sh b/clipper/sparsehash-2.0.2/install-sh
deleted file mode 100755
index 6781b98..0000000
--- a/clipper/sparsehash-2.0.2/install-sh
+++ /dev/null
@@ -1,520 +0,0 @@
-#!/bin/sh
-# install - install a program, script, or datafile
-
-scriptversion=2009-04-28.21; # UTC
-
-# This originates from X11R5 (mit/util/scripts/install.sh), which was
-# later released in X11R6 (xc/config/util/install.sh) with the
-# following copyright and license.
-#
-# Copyright (C) 1994 X Consortium
-#
-# Permission is hereby granted, free of charge, to any person obtaining a copy
-# of this software and associated documentation files (the "Software"), to
-# deal in the Software without restriction, including without limitation the
-# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
-# sell copies of the Software, and to permit persons to whom the Software is
-# furnished to do so, subject to the following conditions:
-#
-# The above copyright notice and this permission notice shall be included in
-# all copies or substantial portions of the Software.
-#
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-# X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
-# AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNEC-
-# TION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-#
-# Except as contained in this notice, the name of the X Consortium shall not
-# be used in advertising or otherwise to promote the sale, use or other deal-
-# ings in this Software without prior written authorization from the X Consor-
-# tium.
-#
-#
-# FSF changes to this file are in the public domain.
-#
-# Calling this script install-sh is preferred over install.sh, to prevent
-# `make' implicit rules from creating a file called install from it
-# when there is no Makefile.
-#
-# This script is compatible with the BSD install script, but was written
-# from scratch.
-
-nl='
-'
-IFS=" "" $nl"
-
-# set DOITPROG to echo to test this script
-
-# Don't use :- since 4.3BSD and earlier shells don't like it.
-doit=${DOITPROG-}
-if test -z "$doit"; then
- doit_exec=exec
-else
- doit_exec=$doit
-fi
-
-# Put in absolute file names if you don't have them in your path;
-# or use environment vars.
-
-chgrpprog=${CHGRPPROG-chgrp}
-chmodprog=${CHMODPROG-chmod}
-chownprog=${CHOWNPROG-chown}
-cmpprog=${CMPPROG-cmp}
-cpprog=${CPPROG-cp}
-mkdirprog=${MKDIRPROG-mkdir}
-mvprog=${MVPROG-mv}
-rmprog=${RMPROG-rm}
-stripprog=${STRIPPROG-strip}
-
-posix_glob='?'
-initialize_posix_glob='
- test "$posix_glob" != "?" || {
- if (set -f) 2>/dev/null; then
- posix_glob=
- else
- posix_glob=:
- fi
- }
-'
-
-posix_mkdir=
-
-# Desired mode of installed file.
-mode=0755
-
-chgrpcmd=
-chmodcmd=$chmodprog
-chowncmd=
-mvcmd=$mvprog
-rmcmd="$rmprog -f"
-stripcmd=
-
-src=
-dst=
-dir_arg=
-dst_arg=
-
-copy_on_change=false
-no_target_directory=
-
-usage="\
-Usage: $0 [OPTION]... [-T] SRCFILE DSTFILE
- or: $0 [OPTION]... SRCFILES... DIRECTORY
- or: $0 [OPTION]... -t DIRECTORY SRCFILES...
- or: $0 [OPTION]... -d DIRECTORIES...
-
-In the 1st form, copy SRCFILE to DSTFILE.
-In the 2nd and 3rd, copy all SRCFILES to DIRECTORY.
-In the 4th, create DIRECTORIES.
-
-Options:
- --help display this help and exit.
- --version display version info and exit.
-
- -c (ignored)
- -C install only if different (preserve the last data modification time)
- -d create directories instead of installing files.
- -g GROUP $chgrpprog installed files to GROUP.
- -m MODE $chmodprog installed files to MODE.
- -o USER $chownprog installed files to USER.
- -s $stripprog installed files.
- -t DIRECTORY install into DIRECTORY.
- -T report an error if DSTFILE is a directory.
-
-Environment variables override the default commands:
- CHGRPPROG CHMODPROG CHOWNPROG CMPPROG CPPROG MKDIRPROG MVPROG
- RMPROG STRIPPROG
-"
-
-while test $# -ne 0; do
- case $1 in
- -c) ;;
-
- -C) copy_on_change=true;;
-
- -d) dir_arg=true;;
-
- -g) chgrpcmd="$chgrpprog $2"
- shift;;
-
- --help) echo "$usage"; exit $?;;
-
- -m) mode=$2
- case $mode in
- *' '* | *' '* | *'
-'* | *'*'* | *'?'* | *'['*)
- echo "$0: invalid mode: $mode" >&2
- exit 1;;
- esac
- shift;;
-
- -o) chowncmd="$chownprog $2"
- shift;;
-
- -s) stripcmd=$stripprog;;
-
- -t) dst_arg=$2
- shift;;
-
- -T) no_target_directory=true;;
-
- --version) echo "$0 $scriptversion"; exit $?;;
-
- --) shift
- break;;
-
- -*) echo "$0: invalid option: $1" >&2
- exit 1;;
-
- *) break;;
- esac
- shift
-done
-
-if test $# -ne 0 && test -z "$dir_arg$dst_arg"; then
- # When -d is used, all remaining arguments are directories to create.
- # When -t is used, the destination is already specified.
- # Otherwise, the last argument is the destination. Remove it from $@.
- for arg
- do
- if test -n "$dst_arg"; then
- # $@ is not empty: it contains at least $arg.
- set fnord "$@" "$dst_arg"
- shift # fnord
- fi
- shift # arg
- dst_arg=$arg
- done
-fi
-
-if test $# -eq 0; then
- if test -z "$dir_arg"; then
- echo "$0: no input file specified." >&2
- exit 1
- fi
- # It's OK to call `install-sh -d' without argument.
- # This can happen when creating conditional directories.
- exit 0
-fi
-
-if test -z "$dir_arg"; then
- trap '(exit $?); exit' 1 2 13 15
-
- # Set umask so as not to create temps with too-generous modes.
- # However, 'strip' requires both read and write access to temps.
- case $mode in
- # Optimize common cases.
- *644) cp_umask=133;;
- *755) cp_umask=22;;
-
- *[0-7])
- if test -z "$stripcmd"; then
- u_plus_rw=
- else
- u_plus_rw='% 200'
- fi
- cp_umask=`expr '(' 777 - $mode % 1000 ')' $u_plus_rw`;;
- *)
- if test -z "$stripcmd"; then
- u_plus_rw=
- else
- u_plus_rw=,u+rw
- fi
- cp_umask=$mode$u_plus_rw;;
- esac
-fi
-
-for src
-do
- # Protect names starting with `-'.
- case $src in
- -*) src=./$src;;
- esac
-
- if test -n "$dir_arg"; then
- dst=$src
- dstdir=$dst
- test -d "$dstdir"
- dstdir_status=$?
- else
-
- # Waiting for this to be detected by the "$cpprog $src $dsttmp" command
- # might cause directories to be created, which would be especially bad
- # if $src (and thus $dsttmp) contains '*'.
- if test ! -f "$src" && test ! -d "$src"; then
- echo "$0: $src does not exist." >&2
- exit 1
- fi
-
- if test -z "$dst_arg"; then
- echo "$0: no destination specified." >&2
- exit 1
- fi
-
- dst=$dst_arg
- # Protect names starting with `-'.
- case $dst in
- -*) dst=./$dst;;
- esac
-
- # If destination is a directory, append the input filename; won't work
- # if double slashes aren't ignored.
- if test -d "$dst"; then
- if test -n "$no_target_directory"; then
- echo "$0: $dst_arg: Is a directory" >&2
- exit 1
- fi
- dstdir=$dst
- dst=$dstdir/`basename "$src"`
- dstdir_status=0
- else
- # Prefer dirname, but fall back on a substitute if dirname fails.
- dstdir=`
- (dirname "$dst") 2>/dev/null ||
- expr X"$dst" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
- X"$dst" : 'X\(//\)[^/]' \| \
- X"$dst" : 'X\(//\)$' \| \
- X"$dst" : 'X\(/\)' \| . 2>/dev/null ||
- echo X"$dst" |
- sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
- s//\1/
- q
- }
- /^X\(\/\/\)[^/].*/{
- s//\1/
- q
- }
- /^X\(\/\/\)$/{
- s//\1/
- q
- }
- /^X\(\/\).*/{
- s//\1/
- q
- }
- s/.*/./; q'
- `
-
- test -d "$dstdir"
- dstdir_status=$?
- fi
- fi
-
- obsolete_mkdir_used=false
-
- if test $dstdir_status != 0; then
- case $posix_mkdir in
- '')
- # Create intermediate dirs using mode 755 as modified by the umask.
- # This is like FreeBSD 'install' as of 1997-10-28.
- umask=`umask`
- case $stripcmd.$umask in
- # Optimize common cases.
- *[2367][2367]) mkdir_umask=$umask;;
- .*0[02][02] | .[02][02] | .[02]) mkdir_umask=22;;
-
- *[0-7])
- mkdir_umask=`expr $umask + 22 \
- - $umask % 100 % 40 + $umask % 20 \
- - $umask % 10 % 4 + $umask % 2
- `;;
- *) mkdir_umask=$umask,go-w;;
- esac
-
- # With -d, create the new directory with the user-specified mode.
- # Otherwise, rely on $mkdir_umask.
- if test -n "$dir_arg"; then
- mkdir_mode=-m$mode
- else
- mkdir_mode=
- fi
-
- posix_mkdir=false
- case $umask in
- *[123567][0-7][0-7])
- # POSIX mkdir -p sets u+wx bits regardless of umask, which
- # is incompatible with FreeBSD 'install' when (umask & 300) != 0.
- ;;
- *)
- tmpdir=${TMPDIR-/tmp}/ins$RANDOM-$$
- trap 'ret=$?; rmdir "$tmpdir/d" "$tmpdir" 2>/dev/null; exit $ret' 0
-
- if (umask $mkdir_umask &&
- exec $mkdirprog $mkdir_mode -p -- "$tmpdir/d") >/dev/null 2>&1
- then
- if test -z "$dir_arg" || {
- # Check for POSIX incompatibilities with -m.
- # HP-UX 11.23 and IRIX 6.5 mkdir -m -p sets group- or
- # other-writeable bit of parent directory when it shouldn't.
- # FreeBSD 6.1 mkdir -m -p sets mode of existing directory.
- ls_ld_tmpdir=`ls -ld "$tmpdir"`
- case $ls_ld_tmpdir in
- d????-?r-*) different_mode=700;;
- d????-?--*) different_mode=755;;
- *) false;;
- esac &&
- $mkdirprog -m$different_mode -p -- "$tmpdir" && {
- ls_ld_tmpdir_1=`ls -ld "$tmpdir"`
- test "$ls_ld_tmpdir" = "$ls_ld_tmpdir_1"
- }
- }
- then posix_mkdir=:
- fi
- rmdir "$tmpdir/d" "$tmpdir"
- else
- # Remove any dirs left behind by ancient mkdir implementations.
- rmdir ./$mkdir_mode ./-p ./-- 2>/dev/null
- fi
- trap '' 0;;
- esac;;
- esac
-
- if
- $posix_mkdir && (
- umask $mkdir_umask &&
- $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir"
- )
- then :
- else
-
- # The umask is ridiculous, or mkdir does not conform to POSIX,
- # or it failed possibly due to a race condition. Create the
- # directory the slow way, step by step, checking for races as we go.
-
- case $dstdir in
- /*) prefix='/';;
- -*) prefix='./';;
- *) prefix='';;
- esac
-
- eval "$initialize_posix_glob"
-
- oIFS=$IFS
- IFS=/
- $posix_glob set -f
- set fnord $dstdir
- shift
- $posix_glob set +f
- IFS=$oIFS
-
- prefixes=
-
- for d
- do
- test -z "$d" && continue
-
- prefix=$prefix$d
- if test -d "$prefix"; then
- prefixes=
- else
- if $posix_mkdir; then
- (umask=$mkdir_umask &&
- $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir") && break
- # Don't fail if two instances are running concurrently.
- test -d "$prefix" || exit 1
- else
- case $prefix in
- *\'*) qprefix=`echo "$prefix" | sed "s/'/'\\\\\\\\''/g"`;;
- *) qprefix=$prefix;;
- esac
- prefixes="$prefixes '$qprefix'"
- fi
- fi
- prefix=$prefix/
- done
-
- if test -n "$prefixes"; then
- # Don't fail if two instances are running concurrently.
- (umask $mkdir_umask &&
- eval "\$doit_exec \$mkdirprog $prefixes") ||
- test -d "$dstdir" || exit 1
- obsolete_mkdir_used=true
- fi
- fi
- fi
-
- if test -n "$dir_arg"; then
- { test -z "$chowncmd" || $doit $chowncmd "$dst"; } &&
- { test -z "$chgrpcmd" || $doit $chgrpcmd "$dst"; } &&
- { test "$obsolete_mkdir_used$chowncmd$chgrpcmd" = false ||
- test -z "$chmodcmd" || $doit $chmodcmd $mode "$dst"; } || exit 1
- else
-
- # Make a couple of temp file names in the proper directory.
- dsttmp=$dstdir/_inst.$$_
- rmtmp=$dstdir/_rm.$$_
-
- # Trap to clean up those temp files at exit.
- trap 'ret=$?; rm -f "$dsttmp" "$rmtmp" && exit $ret' 0
-
- # Copy the file name to the temp name.
- (umask $cp_umask && $doit_exec $cpprog "$src" "$dsttmp") &&
-
- # and set any options; do chmod last to preserve setuid bits.
- #
- # If any of these fail, we abort the whole thing. If we want to
- # ignore errors from any of these, just make sure not to ignore
- # errors from the above "$doit $cpprog $src $dsttmp" command.
- #
- { test -z "$chowncmd" || $doit $chowncmd "$dsttmp"; } &&
- { test -z "$chgrpcmd" || $doit $chgrpcmd "$dsttmp"; } &&
- { test -z "$stripcmd" || $doit $stripcmd "$dsttmp"; } &&
- { test -z "$chmodcmd" || $doit $chmodcmd $mode "$dsttmp"; } &&
-
- # If -C, don't bother to copy if it wouldn't change the file.
- if $copy_on_change &&
- old=`LC_ALL=C ls -dlL "$dst" 2>/dev/null` &&
- new=`LC_ALL=C ls -dlL "$dsttmp" 2>/dev/null` &&
-
- eval "$initialize_posix_glob" &&
- $posix_glob set -f &&
- set X $old && old=:$2:$4:$5:$6 &&
- set X $new && new=:$2:$4:$5:$6 &&
- $posix_glob set +f &&
-
- test "$old" = "$new" &&
- $cmpprog "$dst" "$dsttmp" >/dev/null 2>&1
- then
- rm -f "$dsttmp"
- else
- # Rename the file to the real destination.
- $doit $mvcmd -f "$dsttmp" "$dst" 2>/dev/null ||
-
- # The rename failed, perhaps because mv can't rename something else
- # to itself, or perhaps because mv is so ancient that it does not
- # support -f.
- {
- # Now remove or move aside any old file at destination location.
- # We try this two ways since rm can't unlink itself on some
- # systems and the destination file might be busy for other
- # reasons. In this case, the final cleanup might fail but the new
- # file should still install successfully.
- {
- test ! -f "$dst" ||
- $doit $rmcmd -f "$dst" 2>/dev/null ||
- { $doit $mvcmd -f "$dst" "$rmtmp" 2>/dev/null &&
- { $doit $rmcmd -f "$rmtmp" 2>/dev/null; :; }
- } ||
- { echo "$0: cannot unlink or rename $dst" >&2
- (exit 1); exit 1
- }
- } &&
-
- # Now rename the file to the real destination.
- $doit $mvcmd "$dsttmp" "$dst"
- }
- fi || exit 1
-
- trap '' 0
- fi
-done
-
-# Local variables:
-# eval: (add-hook 'write-file-hooks 'time-stamp)
-# time-stamp-start: "scriptversion="
-# time-stamp-format: "%:y-%02m-%02d.%02H"
-# time-stamp-time-zone: "UTC"
-# time-stamp-end: "; # UTC"
-# End:
diff --git a/clipper/sparsehash-2.0.2/m4/acx_pthread.m4 b/clipper/sparsehash-2.0.2/m4/acx_pthread.m4
deleted file mode 100644
index 89d42c7..0000000
--- a/clipper/sparsehash-2.0.2/m4/acx_pthread.m4
+++ /dev/null
@@ -1,397 +0,0 @@
-# This was retrieved from
-# http://svn.0pointer.de/viewvc/trunk/common/acx_pthread.m4?revision=1277&root=avahi
-# See also (perhaps for new versions?)
-# http://svn.0pointer.de/viewvc/trunk/common/acx_pthread.m4?root=avahi
-#
-# We've rewritten the inconsistency check code (from avahi), to work
-# more broadly. In particular, it no longer assumes ld accepts -zdefs.
-# This caused a restructing of the code, but the functionality has only
-# changed a little.
-
-dnl @synopsis ACX_PTHREAD([ACTION-IF-FOUND[, ACTION-IF-NOT-FOUND]])
-dnl
-dnl @summary figure out how to build C programs using POSIX threads
-dnl
-dnl This macro figures out how to build C programs using POSIX threads.
-dnl It sets the PTHREAD_LIBS output variable to the threads library and
-dnl linker flags, and the PTHREAD_CFLAGS output variable to any special
-dnl C compiler flags that are needed. (The user can also force certain
-dnl compiler flags/libs to be tested by setting these environment
-dnl variables.)
-dnl
-dnl Also sets PTHREAD_CC to any special C compiler that is needed for
-dnl multi-threaded programs (defaults to the value of CC otherwise).
-dnl (This is necessary on AIX to use the special cc_r compiler alias.)
-dnl
-dnl NOTE: You are assumed to not only compile your program with these
-dnl flags, but also link it with them as well. e.g. you should link
-dnl with $PTHREAD_CC $CFLAGS $PTHREAD_CFLAGS $LDFLAGS ... $PTHREAD_LIBS
-dnl $LIBS
-dnl
-dnl If you are only building threads programs, you may wish to use
-dnl these variables in your default LIBS, CFLAGS, and CC:
-dnl
-dnl LIBS="$PTHREAD_LIBS $LIBS"
-dnl CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
-dnl CC="$PTHREAD_CC"
-dnl
-dnl In addition, if the PTHREAD_CREATE_JOINABLE thread-attribute
-dnl constant has a nonstandard name, defines PTHREAD_CREATE_JOINABLE to
-dnl that name (e.g. PTHREAD_CREATE_UNDETACHED on AIX).
-dnl
-dnl ACTION-IF-FOUND is a list of shell commands to run if a threads
-dnl library is found, and ACTION-IF-NOT-FOUND is a list of commands to
-dnl run it if it is not found. If ACTION-IF-FOUND is not specified, the
-dnl default action will define HAVE_PTHREAD.
-dnl
-dnl Please let the authors know if this macro fails on any platform, or
-dnl if you have any other suggestions or comments. This macro was based
-dnl on work by SGJ on autoconf scripts for FFTW (www.fftw.org) (with
-dnl help from M. Frigo), as well as ac_pthread and hb_pthread macros
-dnl posted by Alejandro Forero Cuervo to the autoconf macro repository.
-dnl We are also grateful for the helpful feedback of numerous users.
-dnl
-dnl @category InstalledPackages
-dnl @author Steven G. Johnson
-dnl @version 2006-05-29
-dnl @license GPLWithACException
-dnl
-dnl Checks for GCC shared/pthread inconsistency based on work by
-dnl Marcin Owsiany
-
-
-AC_DEFUN([ACX_PTHREAD], [
-AC_REQUIRE([AC_CANONICAL_HOST])
-AC_LANG_SAVE
-AC_LANG_C
-acx_pthread_ok=no
-
-# We used to check for pthread.h first, but this fails if pthread.h
-# requires special compiler flags (e.g. on True64 or Sequent).
-# It gets checked for in the link test anyway.
-
-# First of all, check if the user has set any of the PTHREAD_LIBS,
-# etcetera environment variables, and if threads linking works using
-# them:
-if test x"$PTHREAD_LIBS$PTHREAD_CFLAGS" != x; then
- save_CFLAGS="$CFLAGS"
- CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
- save_LIBS="$LIBS"
- LIBS="$PTHREAD_LIBS $LIBS"
- AC_MSG_CHECKING([for pthread_join in LIBS=$PTHREAD_LIBS with CFLAGS=$PTHREAD_CFLAGS])
- AC_TRY_LINK_FUNC(pthread_join, acx_pthread_ok=yes)
- AC_MSG_RESULT($acx_pthread_ok)
- if test x"$acx_pthread_ok" = xno; then
- PTHREAD_LIBS=""
- PTHREAD_CFLAGS=""
- fi
- LIBS="$save_LIBS"
- CFLAGS="$save_CFLAGS"
-fi
-
-# We must check for the threads library under a number of different
-# names; the ordering is very important because some systems
-# (e.g. DEC) have both -lpthread and -lpthreads, where one of the
-# libraries is broken (non-POSIX).
-
-# Create a list of thread flags to try. Items starting with a "-" are
-# C compiler flags, and other items are library names, except for "none"
-# which indicates that we try without any flags at all, and "pthread-config"
-# which is a program returning the flags for the Pth emulation library.
-
-acx_pthread_flags="pthreads none -Kthread -kthread lthread -pthread -pthreads -mthreads pthread --thread-safe -mt pthread-config"
-
-# The ordering *is* (sometimes) important. Some notes on the
-# individual items follow:
-
-# pthreads: AIX (must check this before -lpthread)
-# none: in case threads are in libc; should be tried before -Kthread and
-# other compiler flags to prevent continual compiler warnings
-# -Kthread: Sequent (threads in libc, but -Kthread needed for pthread.h)
-# -kthread: FreeBSD kernel threads (preferred to -pthread since SMP-able)
-# lthread: LinuxThreads port on FreeBSD (also preferred to -pthread)
-# -pthread: Linux/gcc (kernel threads), BSD/gcc (userland threads)
-# -pthreads: Solaris/gcc
-# -mthreads: Mingw32/gcc, Lynx/gcc
-# -mt: Sun Workshop C (may only link SunOS threads [-lthread], but it
-# doesn't hurt to check since this sometimes defines pthreads too;
-# also defines -D_REENTRANT)
-# ... -mt is also the pthreads flag for HP/aCC
-# pthread: Linux, etcetera
-# --thread-safe: KAI C++
-# pthread-config: use pthread-config program (for GNU Pth library)
-
-case "${host_cpu}-${host_os}" in
- *solaris*)
-
- # On Solaris (at least, for some versions), libc contains stubbed
- # (non-functional) versions of the pthreads routines, so link-based
- # tests will erroneously succeed. (We need to link with -pthreads/-mt/
- # -lpthread.) (The stubs are missing pthread_cleanup_push, or rather
- # a function called by this macro, so we could check for that, but
- # who knows whether they'll stub that too in a future libc.) So,
- # we'll just look for -pthreads and -lpthread first:
-
- acx_pthread_flags="-pthreads pthread -mt -pthread $acx_pthread_flags"
- ;;
-esac
-
-if test x"$acx_pthread_ok" = xno; then
-for flag in $acx_pthread_flags; do
-
- case $flag in
- none)
- AC_MSG_CHECKING([whether pthreads work without any flags])
- ;;
-
- -*)
- AC_MSG_CHECKING([whether pthreads work with $flag])
- PTHREAD_CFLAGS="$flag"
- ;;
-
- pthread-config)
- AC_CHECK_PROG(acx_pthread_config, pthread-config, yes, no)
- if test x"$acx_pthread_config" = xno; then continue; fi
- PTHREAD_CFLAGS="`pthread-config --cflags`"
- PTHREAD_LIBS="`pthread-config --ldflags` `pthread-config --libs`"
- ;;
-
- *)
- AC_MSG_CHECKING([for the pthreads library -l$flag])
- PTHREAD_LIBS="-l$flag"
- ;;
- esac
-
- save_LIBS="$LIBS"
- save_CFLAGS="$CFLAGS"
- LIBS="$PTHREAD_LIBS $LIBS"
- CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
-
- # Check for various functions. We must include pthread.h,
- # since some functions may be macros. (On the Sequent, we
- # need a special flag -Kthread to make this header compile.)
- # We check for pthread_join because it is in -lpthread on IRIX
- # while pthread_create is in libc. We check for pthread_attr_init
- # due to DEC craziness with -lpthreads. We check for
- # pthread_cleanup_push because it is one of the few pthread
- # functions on Solaris that doesn't have a non-functional libc stub.
- # We try pthread_create on general principles.
- AC_TRY_LINK([#include ],
- [pthread_t th; pthread_join(th, 0);
- pthread_attr_init(0); pthread_cleanup_push(0, 0);
- pthread_create(0,0,0,0); pthread_cleanup_pop(0); ],
- [acx_pthread_ok=yes])
-
- LIBS="$save_LIBS"
- CFLAGS="$save_CFLAGS"
-
- AC_MSG_RESULT($acx_pthread_ok)
- if test "x$acx_pthread_ok" = xyes; then
- break;
- fi
-
- PTHREAD_LIBS=""
- PTHREAD_CFLAGS=""
-done
-fi
-
-# Various other checks:
-if test "x$acx_pthread_ok" = xyes; then
- save_LIBS="$LIBS"
- LIBS="$PTHREAD_LIBS $LIBS"
- save_CFLAGS="$CFLAGS"
- CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
-
- # Detect AIX lossage: JOINABLE attribute is called UNDETACHED.
- AC_MSG_CHECKING([for joinable pthread attribute])
- attr_name=unknown
- for attr in PTHREAD_CREATE_JOINABLE PTHREAD_CREATE_UNDETACHED; do
- AC_TRY_LINK([#include ], [int attr=$attr; return attr;],
- [attr_name=$attr; break])
- done
- AC_MSG_RESULT($attr_name)
- if test "$attr_name" != PTHREAD_CREATE_JOINABLE; then
- AC_DEFINE_UNQUOTED(PTHREAD_CREATE_JOINABLE, $attr_name,
- [Define to necessary symbol if this constant
- uses a non-standard name on your system.])
- fi
-
- AC_MSG_CHECKING([if more special flags are required for pthreads])
- flag=no
- case "${host_cpu}-${host_os}" in
- *-aix* | *-freebsd* | *-darwin*) flag="-D_THREAD_SAFE";;
- *solaris* | *-osf* | *-hpux*) flag="-D_REENTRANT";;
- esac
- AC_MSG_RESULT(${flag})
- if test "x$flag" != xno; then
- PTHREAD_CFLAGS="$flag $PTHREAD_CFLAGS"
- fi
-
- LIBS="$save_LIBS"
- CFLAGS="$save_CFLAGS"
- # More AIX lossage: must compile with xlc_r or cc_r
- if test x"$GCC" != xyes; then
- AC_CHECK_PROGS(PTHREAD_CC, xlc_r cc_r, ${CC})
- else
- PTHREAD_CC=$CC
- fi
-
- # The next part tries to detect GCC inconsistency with -shared on some
- # architectures and systems. The problem is that in certain
- # configurations, when -shared is specified, GCC "forgets" to
- # internally use various flags which are still necessary.
-
- #
- # Prepare the flags
- #
- save_CFLAGS="$CFLAGS"
- save_LIBS="$LIBS"
- save_CC="$CC"
-
- # Try with the flags determined by the earlier checks.
- #
- # -Wl,-z,defs forces link-time symbol resolution, so that the
- # linking checks with -shared actually have any value
- #
- # FIXME: -fPIC is required for -shared on many architectures,
- # so we specify it here, but the right way would probably be to
- # properly detect whether it is actually required.
- CFLAGS="-shared -fPIC -Wl,-z,defs $CFLAGS $PTHREAD_CFLAGS"
- LIBS="$PTHREAD_LIBS $LIBS"
- CC="$PTHREAD_CC"
-
- # In order not to create several levels of indentation, we test
- # the value of "$done" until we find the cure or run out of ideas.
- done="no"
-
- # First, make sure the CFLAGS we added are actually accepted by our
- # compiler. If not (and OS X's ld, for instance, does not accept -z),
- # then we can't do this test.
- if test x"$done" = xno; then
- AC_MSG_CHECKING([whether to check for GCC pthread/shared inconsistencies])
- AC_TRY_LINK(,, , [done=yes])
-
- if test "x$done" = xyes ; then
- AC_MSG_RESULT([no])
- else
- AC_MSG_RESULT([yes])
- fi
- fi
-
- if test x"$done" = xno; then
- AC_MSG_CHECKING([whether -pthread is sufficient with -shared])
- AC_TRY_LINK([#include ],
- [pthread_t th; pthread_join(th, 0);
- pthread_attr_init(0); pthread_cleanup_push(0, 0);
- pthread_create(0,0,0,0); pthread_cleanup_pop(0); ],
- [done=yes])
-
- if test "x$done" = xyes; then
- AC_MSG_RESULT([yes])
- else
- AC_MSG_RESULT([no])
- fi
- fi
-
- #
- # Linux gcc on some architectures such as mips/mipsel forgets
- # about -lpthread
- #
- if test x"$done" = xno; then
- AC_MSG_CHECKING([whether -lpthread fixes that])
- LIBS="-lpthread $PTHREAD_LIBS $save_LIBS"
- AC_TRY_LINK([#include ],
- [pthread_t th; pthread_join(th, 0);
- pthread_attr_init(0); pthread_cleanup_push(0, 0);
- pthread_create(0,0,0,0); pthread_cleanup_pop(0); ],
- [done=yes])
-
- if test "x$done" = xyes; then
- AC_MSG_RESULT([yes])
- PTHREAD_LIBS="-lpthread $PTHREAD_LIBS"
- else
- AC_MSG_RESULT([no])
- fi
- fi
- #
- # FreeBSD 4.10 gcc forgets to use -lc_r instead of -lc
- #
- if test x"$done" = xno; then
- AC_MSG_CHECKING([whether -lc_r fixes that])
- LIBS="-lc_r $PTHREAD_LIBS $save_LIBS"
- AC_TRY_LINK([#include ],
- [pthread_t th; pthread_join(th, 0);
- pthread_attr_init(0); pthread_cleanup_push(0, 0);
- pthread_create(0,0,0,0); pthread_cleanup_pop(0); ],
- [done=yes])
-
- if test "x$done" = xyes; then
- AC_MSG_RESULT([yes])
- PTHREAD_LIBS="-lc_r $PTHREAD_LIBS"
- else
- AC_MSG_RESULT([no])
- fi
- fi
- if test x"$done" = xno; then
- # OK, we have run out of ideas
- AC_MSG_WARN([Impossible to determine how to use pthreads with shared libraries])
-
- # so it's not safe to assume that we may use pthreads
- acx_pthread_ok=no
- fi
-
- AC_MSG_CHECKING([whether what we have so far is sufficient with -nostdlib])
- CFLAGS="-nostdlib $CFLAGS"
- # we need c with nostdlib
- LIBS="$LIBS -lc"
- AC_TRY_LINK([#include ],
- [pthread_t th; pthread_join(th, 0);
- pthread_attr_init(0); pthread_cleanup_push(0, 0);
- pthread_create(0,0,0,0); pthread_cleanup_pop(0); ],
- [done=yes],[done=no])
-
- if test "x$done" = xyes; then
- AC_MSG_RESULT([yes])
- else
- AC_MSG_RESULT([no])
- fi
-
- if test x"$done" = xno; then
- AC_MSG_CHECKING([whether -lpthread saves the day])
- LIBS="-lpthread $LIBS"
- AC_TRY_LINK([#include ],
- [pthread_t th; pthread_join(th, 0);
- pthread_attr_init(0); pthread_cleanup_push(0, 0);
- pthread_create(0,0,0,0); pthread_cleanup_pop(0); ],
- [done=yes],[done=no])
-
- if test "x$done" = xyes; then
- AC_MSG_RESULT([yes])
- PTHREAD_LIBS="$PTHREAD_LIBS -lpthread"
- else
- AC_MSG_RESULT([no])
- AC_MSG_WARN([Impossible to determine how to use pthreads with shared libraries and -nostdlib])
- fi
- fi
-
- CFLAGS="$save_CFLAGS"
- LIBS="$save_LIBS"
- CC="$save_CC"
-else
- PTHREAD_CC="$CC"
-fi
-
-AC_SUBST(PTHREAD_LIBS)
-AC_SUBST(PTHREAD_CFLAGS)
-AC_SUBST(PTHREAD_CC)
-
-# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
-if test x"$acx_pthread_ok" = xyes; then
- ifelse([$1],,AC_DEFINE(HAVE_PTHREAD,1,[Define if you have POSIX threads libraries and header files.]),[$1])
- :
-else
- acx_pthread_ok=no
- $2
-fi
-AC_LANG_RESTORE
-])dnl ACX_PTHREAD
diff --git a/clipper/sparsehash-2.0.2/m4/google_namespace.m4 b/clipper/sparsehash-2.0.2/m4/google_namespace.m4
deleted file mode 100644
index 7f244cc..0000000
--- a/clipper/sparsehash-2.0.2/m4/google_namespace.m4
+++ /dev/null
@@ -1,42 +0,0 @@
-# Allow users to override the namespace we define our application's classes in
-# Arg $1 is the default namespace to use if --enable-namespace isn't present.
-
-# In general, $1 should be 'google', so we put all our exported symbols in a
-# unique namespace that is not likely to conflict with anyone else. However,
-# when it makes sense -- for instance, when publishing stl-like code -- you
-# may want to go with a different default, like 'std'.
-
-# We guarantee the invariant that GOOGLE_NAMESPACE starts with ::,
-# unless it's the empty string. Thus, it's always safe to do
-# GOOGLE_NAMESPACE::foo and be sure you're getting the foo that's
-# actually in the google namespace, and not some other namespace that
-# the namespace rules might kick in.
-
-AC_DEFUN([AC_DEFINE_GOOGLE_NAMESPACE],
- [google_namespace_default=[$1]
- AC_ARG_ENABLE(namespace, [ --enable-namespace=FOO to define these Google
- classes in the FOO namespace. --disable-namespace
- to define them in the global namespace. Default
- is to define them in namespace $1.],
- [case "$enableval" in
- yes) google_namespace="$google_namespace_default" ;;
- no) google_namespace="" ;;
- *) google_namespace="$enableval" ;;
- esac],
- [google_namespace="$google_namespace_default"])
- if test -n "$google_namespace"; then
- ac_google_namespace="::$google_namespace"
- ac_google_start_namespace="namespace $google_namespace {"
- ac_google_end_namespace="}"
- else
- ac_google_namespace=""
- ac_google_start_namespace=""
- ac_google_end_namespace=""
- fi
- AC_DEFINE_UNQUOTED(GOOGLE_NAMESPACE, $ac_google_namespace,
- Namespace for Google classes)
- AC_DEFINE_UNQUOTED(_START_GOOGLE_NAMESPACE_, $ac_google_start_namespace,
- Puts following code inside the Google namespace)
- AC_DEFINE_UNQUOTED(_END_GOOGLE_NAMESPACE_, $ac_google_end_namespace,
- Stops putting the code inside the Google namespace)
-])
diff --git a/clipper/sparsehash-2.0.2/m4/namespaces.m4 b/clipper/sparsehash-2.0.2/m4/namespaces.m4
deleted file mode 100644
index d78dbe4..0000000
--- a/clipper/sparsehash-2.0.2/m4/namespaces.m4
+++ /dev/null
@@ -1,15 +0,0 @@
-# Checks whether the compiler implements namespaces
-AC_DEFUN([AC_CXX_NAMESPACES],
- [AC_CACHE_CHECK(whether the compiler implements namespaces,
- ac_cv_cxx_namespaces,
- [AC_LANG_SAVE
- AC_LANG_CPLUSPLUS
- AC_TRY_COMPILE([namespace Outer {
- namespace Inner { int i = 0; }}],
- [using namespace Outer::Inner; return i;],
- ac_cv_cxx_namespaces=yes,
- ac_cv_cxx_namespaces=no)
- AC_LANG_RESTORE])
- if test "$ac_cv_cxx_namespaces" = yes; then
- AC_DEFINE(HAVE_NAMESPACES, 1, [define if the compiler implements namespaces])
- fi])
diff --git a/clipper/sparsehash-2.0.2/m4/stl_hash.m4 b/clipper/sparsehash-2.0.2/m4/stl_hash.m4
deleted file mode 100644
index a31baab..0000000
--- a/clipper/sparsehash-2.0.2/m4/stl_hash.m4
+++ /dev/null
@@ -1,70 +0,0 @@
-# We check two things: where the include file is for
-# unordered_map/hash_map (we prefer the first form), and what
-# namespace unordered/hash_map lives in within that include file. We
-# include AC_TRY_COMPILE for all the combinations we've seen in the
-# wild. We define HASH_MAP_H to the location of the header file, and
-# HASH_NAMESPACE to the namespace the class (unordered_map or
-# hash_map) is in. We define HAVE_UNORDERED_MAP if the class we found
-# is named unordered_map, or leave it undefined if not.
-
-# This also checks if unordered map exists.
-AC_DEFUN([AC_CXX_STL_HASH],
- [AC_REQUIRE([AC_CXX_NAMESPACES])
- AC_MSG_CHECKING(the location of hash_map)
- AC_LANG_SAVE
- AC_LANG_CPLUSPLUS
- ac_cv_cxx_hash_map=""
- # First try unordered_map, but not on gcc's before 4.2 -- I've
- # seen unexplainable unordered_map bugs with -O2 on older gcc's.
- AC_TRY_COMPILE([#if defined(__GNUC__) && (__GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ < 2))
- # error GCC too old for unordered_map
- #endif
- ],
- [/* no program body necessary */],
- [stl_hash_old_gcc=no],
- [stl_hash_old_gcc=yes])
- for location in unordered_map tr1/unordered_map; do
- for namespace in std std::tr1; do
- if test -z "$ac_cv_cxx_hash_map" -a "$stl_hash_old_gcc" != yes; then
- # Some older gcc's have a buggy tr1, so test a bit of code.
- AC_TRY_COMPILE([#include <$location>],
- [const ${namespace}::unordered_map t;
- return t.find(5) == t.end();],
- [ac_cv_cxx_hash_map="<$location>";
- ac_cv_cxx_hash_namespace="$namespace";
- ac_cv_cxx_have_unordered_map="yes";])
- fi
- done
- done
- # Now try hash_map
- for location in ext/hash_map hash_map; do
- for namespace in __gnu_cxx "" std stdext; do
- if test -z "$ac_cv_cxx_hash_map"; then
- AC_TRY_COMPILE([#include <$location>],
- [${namespace}::hash_map t],
- [ac_cv_cxx_hash_map="<$location>";
- ac_cv_cxx_hash_namespace="$namespace";
- ac_cv_cxx_have_unordered_map="no";])
- fi
- done
- done
- ac_cv_cxx_hash_set=`echo "$ac_cv_cxx_hash_map" | sed s/map/set/`;
- if test -n "$ac_cv_cxx_hash_map"; then
- AC_DEFINE(HAVE_HASH_MAP, 1, [define if the compiler has hash_map])
- AC_DEFINE(HAVE_HASH_SET, 1, [define if the compiler has hash_set])
- AC_DEFINE_UNQUOTED(HASH_MAP_H,$ac_cv_cxx_hash_map,
- [the location of or ])
- AC_DEFINE_UNQUOTED(HASH_SET_H,$ac_cv_cxx_hash_set,
- [the location of or ])
- AC_DEFINE_UNQUOTED(HASH_NAMESPACE,$ac_cv_cxx_hash_namespace,
- [the namespace of hash_map/hash_set])
- if test "$ac_cv_cxx_have_unordered_map" = yes; then
- AC_DEFINE(HAVE_UNORDERED_MAP,1,
- [define if the compiler supports unordered_{map,set}])
- fi
- AC_MSG_RESULT([$ac_cv_cxx_hash_map])
- else
- AC_MSG_RESULT()
- AC_MSG_WARN([could not find an STL hash_map])
- fi
-])
diff --git a/clipper/sparsehash-2.0.2/m4/stl_hash_fun.m4 b/clipper/sparsehash-2.0.2/m4/stl_hash_fun.m4
deleted file mode 100644
index 962b088..0000000
--- a/clipper/sparsehash-2.0.2/m4/stl_hash_fun.m4
+++ /dev/null
@@ -1,36 +0,0 @@
-# We just try to figure out where hash<> is defined. It's in some file
-# that ends in hash_fun.h...
-#
-# Ideally we'd use AC_CACHE_CHECK, but that only lets us store one value
-# at a time, and we need to store two (filename and namespace).
-# prints messages itself, so we have to do the message-printing ourselves
-# via AC_MSG_CHECKING + AC_MSG_RESULT. (TODO(csilvers): can we cache?)
-#
-# tr1/functional_hash.h: new gcc's with tr1 support
-# stl_hash_fun.h: old gcc's (gc2.95?)
-# ext/hash_fun.h: newer gcc's (gcc4)
-# stl/_hash_fun.h: STLport
-
-AC_DEFUN([AC_CXX_STL_HASH_FUN],
- [AC_REQUIRE([AC_CXX_STL_HASH])
- AC_MSG_CHECKING(how to include hash_fun directly)
- AC_LANG_SAVE
- AC_LANG_CPLUSPLUS
- ac_cv_cxx_stl_hash_fun=""
- for location in functional tr1/functional \
- ext/hash_fun.h ext/stl_hash_fun.h \
- hash_fun.h stl_hash_fun.h \
- stl/_hash_fun.h; do
- if test -z "$ac_cv_cxx_stl_hash_fun"; then
- AC_TRY_COMPILE([#include <$location>],
- [int x = ${ac_cv_cxx_hash_namespace}::hash()(5)],
- [ac_cv_cxx_stl_hash_fun="<$location>";])
- fi
- done
- AC_LANG_RESTORE
- AC_DEFINE_UNQUOTED(HASH_FUN_H,$ac_cv_cxx_stl_hash_fun,
- [the location of the header defining hash functions])
- AC_DEFINE_UNQUOTED(HASH_NAMESPACE,$ac_cv_cxx_hash_namespace,
- [the namespace of the hash<> function])
- AC_MSG_RESULT([$ac_cv_cxx_stl_hash_fun])
-])
diff --git a/clipper/sparsehash-2.0.2/missing b/clipper/sparsehash-2.0.2/missing
deleted file mode 100755
index 28055d2..0000000
--- a/clipper/sparsehash-2.0.2/missing
+++ /dev/null
@@ -1,376 +0,0 @@
-#! /bin/sh
-# Common stub for a few missing GNU programs while installing.
-
-scriptversion=2009-04-28.21; # UTC
-
-# Copyright (C) 1996, 1997, 1999, 2000, 2002, 2003, 2004, 2005, 2006,
-# 2008, 2009 Free Software Foundation, Inc.
-# Originally by Fran,cois Pinard , 1996.
-
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
-# any later version.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-
-# You should have received a copy of the GNU General Public License
-# along with this program. If not, see .
-
-# As a special exception to the GNU General Public License, if you
-# distribute this file as part of a program that contains a
-# configuration script generated by Autoconf, you may include it under
-# the same distribution terms that you use for the rest of that program.
-
-if test $# -eq 0; then
- echo 1>&2 "Try \`$0 --help' for more information"
- exit 1
-fi
-
-run=:
-sed_output='s/.* --output[ =]\([^ ]*\).*/\1/p'
-sed_minuso='s/.* -o \([^ ]*\).*/\1/p'
-
-# In the cases where this matters, `missing' is being run in the
-# srcdir already.
-if test -f configure.ac; then
- configure_ac=configure.ac
-else
- configure_ac=configure.in
-fi
-
-msg="missing on your system"
-
-case $1 in
---run)
- # Try to run requested program, and just exit if it succeeds.
- run=
- shift
- "$@" && exit 0
- # Exit code 63 means version mismatch. This often happens
- # when the user try to use an ancient version of a tool on
- # a file that requires a minimum version. In this case we
- # we should proceed has if the program had been absent, or
- # if --run hadn't been passed.
- if test $? = 63; then
- run=:
- msg="probably too old"
- fi
- ;;
-
- -h|--h|--he|--hel|--help)
- echo "\
-$0 [OPTION]... PROGRAM [ARGUMENT]...
-
-Handle \`PROGRAM [ARGUMENT]...' for when PROGRAM is missing, or return an
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-
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- -v, --version output version information and exit
- --run try to run the given command, and emulate it if it fails
-
-Supported PROGRAM values:
- aclocal touch file \`aclocal.m4'
- autoconf touch file \`configure'
- autoheader touch file \`config.h.in'
- autom4te touch the output file, or create a stub one
- automake touch all \`Makefile.in' files
- bison create \`y.tab.[ch]', if possible, from existing .[ch]
- flex create \`lex.yy.c', if possible, from existing .c
- help2man touch the output file
- lex create \`lex.yy.c', if possible, from existing .c
- makeinfo touch the output file
- tar try tar, gnutar, gtar, then tar without non-portable flags
- yacc create \`y.tab.[ch]', if possible, from existing .[ch]
-
-Version suffixes to PROGRAM as well as the prefixes \`gnu-', \`gnu', and
-\`g' are ignored when checking the name.
-
-Send bug reports to ."
- exit $?
- ;;
-
- -v|--v|--ve|--ver|--vers|--versi|--versio|--version)
- echo "missing $scriptversion (GNU Automake)"
- exit $?
- ;;
-
- -*)
- echo 1>&2 "$0: Unknown \`$1' option"
- echo 1>&2 "Try \`$0 --help' for more information"
- exit 1
- ;;
-
-esac
-
-# normalize program name to check for.
-program=`echo "$1" | sed '
- s/^gnu-//; t
- s/^gnu//; t
- s/^g//; t'`
-
-# Now exit if we have it, but it failed. Also exit now if we
-# don't have it and --version was passed (most likely to detect
-# the program). This is about non-GNU programs, so use $1 not
-# $program.
-case $1 in
- lex*|yacc*)
- # Not GNU programs, they don't have --version.
- ;;
-
- tar*)
- if test -n "$run"; then
- echo 1>&2 "ERROR: \`tar' requires --run"
- exit 1
- elif test "x$2" = "x--version" || test "x$2" = "x--help"; then
- exit 1
- fi
- ;;
-
- *)
- if test -z "$run" && ($1 --version) > /dev/null 2>&1; then
- # We have it, but it failed.
- exit 1
- elif test "x$2" = "x--version" || test "x$2" = "x--help"; then
- # Could not run --version or --help. This is probably someone
- # running `$TOOL --version' or `$TOOL --help' to check whether
- # $TOOL exists and not knowing $TOOL uses missing.
- exit 1
- fi
- ;;
-esac
-
-# If it does not exist, or fails to run (possibly an outdated version),
-# try to emulate it.
-case $program in
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- echo 1>&2 "\
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- touch aclocal.m4
- ;;
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- autoconf*)
- echo 1>&2 "\
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- touch configure
- ;;
-
- autoheader*)
- echo 1>&2 "\
-WARNING: \`$1' is $msg. You should only need it if
- you modified \`acconfig.h' or \`${configure_ac}'. You might want
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- from any GNU archive site."
- files=`sed -n 's/^[ ]*A[CM]_CONFIG_HEADER(\([^)]*\)).*/\1/p' ${configure_ac}`
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-
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- echo 1>&2 "\
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- Grab them from any GNU archive site."
- find . -type f -name Makefile.am -print |
- sed 's/\.am$/.in/' |
- while read f; do touch "$f"; done
- ;;
-
- autom4te*)
- echo 1>&2 "\
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- You might have modified some files without having the
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- You can get \`$1' as part of \`Autoconf' from any GNU
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-
- file=`echo "$*" | sed -n "$sed_output"`
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- touch $file
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- test -z "$file" || exec >$file
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- echo "# Created by GNU Automake missing as a replacement of"
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- echo "exit 0"
- chmod +x $file
- exit 1
- fi
- ;;
-
- bison*|yacc*)
- echo 1>&2 "\
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- \`Bison' from any GNU archive site."
- rm -f y.tab.c y.tab.h
- if test $# -ne 1; then
- eval LASTARG="\${$#}"
- case $LASTARG in
- *.y)
- SRCFILE=`echo "$LASTARG" | sed 's/y$/c/'`
- if test -f "$SRCFILE"; then
- cp "$SRCFILE" y.tab.c
- fi
- SRCFILE=`echo "$LASTARG" | sed 's/y$/h/'`
- if test -f "$SRCFILE"; then
- cp "$SRCFILE" y.tab.h
- fi
- ;;
- esac
- fi
- if test ! -f y.tab.h; then
- echo >y.tab.h
- fi
- if test ! -f y.tab.c; then
- echo 'main() { return 0; }' >y.tab.c
- fi
- ;;
-
- lex*|flex*)
- echo 1>&2 "\
-WARNING: \`$1' is $msg. You should only need it if
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- \`Flex' from any GNU archive site."
- rm -f lex.yy.c
- if test $# -ne 1; then
- eval LASTARG="\${$#}"
- case $LASTARG in
- *.l)
- SRCFILE=`echo "$LASTARG" | sed 's/l$/c/'`
- if test -f "$SRCFILE"; then
- cp "$SRCFILE" lex.yy.c
- fi
- ;;
- esac
- fi
- if test ! -f lex.yy.c; then
- echo 'main() { return 0; }' >lex.yy.c
- fi
- ;;
-
- help2man*)
- echo 1>&2 "\
-WARNING: \`$1' is $msg. You should only need it if
- you modified a dependency of a manual page. You may need the
- \`Help2man' package in order for those modifications to take
- effect. You can get \`Help2man' from any GNU archive site."
-
- file=`echo "$*" | sed -n "$sed_output"`
- test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"`
- if test -f "$file"; then
- touch $file
- else
- test -z "$file" || exec >$file
- echo ".ab help2man is required to generate this page"
- exit $?
- fi
- ;;
-
- makeinfo*)
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-WARNING: \`$1' is $msg. You should only need it if
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- DU, IRIX). You might want to install the \`Texinfo' package or
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- if test -z "$file"; then
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- file=`sed -n '
- /^@setfilename/{
- s/.* \([^ ]*\) *$/\1/
- p
- q
- }' $infile`
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- fi
- # If the file does not exist, the user really needs makeinfo;
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- test -f $file || exit 1
- touch $file
- ;;
-
- tar*)
- shift
-
- # We have already tried tar in the generic part.
- # Look for gnutar/gtar before invocation to avoid ugly error
- # messages.
- if (gnutar --version > /dev/null 2>&1); then
- gnutar "$@" && exit 0
- fi
- if (gtar --version > /dev/null 2>&1); then
- gtar "$@" && exit 0
- fi
- firstarg="$1"
- if shift; then
- case $firstarg in
- *o*)
- firstarg=`echo "$firstarg" | sed s/o//`
- tar "$firstarg" "$@" && exit 0
- ;;
- esac
- case $firstarg in
- *h*)
- firstarg=`echo "$firstarg" | sed s/h//`
- tar "$firstarg" "$@" && exit 0
- ;;
- esac
- fi
-
- echo 1>&2 "\
-WARNING: I can't seem to be able to run \`tar' with the given arguments.
- You may want to install GNU tar or Free paxutils, or check the
- command line arguments."
- exit 1
- ;;
-
- *)
- echo 1>&2 "\
-WARNING: \`$1' is needed, and is $msg.
- You might have modified some files without having the
- proper tools for further handling them. Check the \`README' file,
- it often tells you about the needed prerequisites for installing
- this package. You may also peek at any GNU archive site, in case
- some other package would contain this missing \`$1' program."
- exit 1
- ;;
-esac
-
-exit 0
-
-# Local variables:
-# eval: (add-hook 'write-file-hooks 'time-stamp)
-# time-stamp-start: "scriptversion="
-# time-stamp-format: "%:y-%02m-%02d.%02H"
-# time-stamp-time-zone: "UTC"
-# time-stamp-end: "; # UTC"
-# End:
diff --git a/clipper/sparsehash-2.0.2/packages/deb.sh b/clipper/sparsehash-2.0.2/packages/deb.sh
deleted file mode 100755
index 31b423c..0000000
--- a/clipper/sparsehash-2.0.2/packages/deb.sh
+++ /dev/null
@@ -1,74 +0,0 @@
-#!/bin/bash -e
-
-# This takes one commandline argument, the name of the package. If no
-# name is given, then we'll end up just using the name associated with
-# an arbitrary .tar.gz file in the rootdir. That's fine: there's probably
-# only one.
-#
-# Run this from the 'packages' directory, just under rootdir
-
-## Set LIB to lib if exporting a library, empty-string else
-LIB=
-#LIB=lib
-
-PACKAGE="$1"
-VERSION="$2"
-
-# We can only build Debian packages, if the Debian build tools are installed
-if [ \! -x /usr/bin/debuild ]; then
- echo "Cannot find /usr/bin/debuild. Not building Debian packages." 1>&2
- exit 0
-fi
-
-# Double-check we're in the packages directory, just under rootdir
-if [ \! -r ../Makefile -a \! -r ../INSTALL ]; then
- echo "Must run $0 in the 'packages' directory, under the root directory." 1>&2
- echo "Also, you must run \"make dist\" before running this script." 1>&2
- exit 0
-fi
-
-# Find the top directory for this package
-topdir="${PWD%/*}"
-
-# Find the tar archive built by "make dist"
-archive="${PACKAGE}-${VERSION}"
-archive_with_underscore="${PACKAGE}_${VERSION}"
-if [ -z "${archive}" ]; then
- echo "Cannot find ../$PACKAGE*.tar.gz. Run \"make dist\" first." 1>&2
- exit 0
-fi
-
-# Create a pristine directory for building the Debian package files
-trap 'rm -rf '`pwd`/tmp'; exit $?' EXIT SIGHUP SIGINT SIGTERM
-
-rm -rf tmp
-mkdir -p tmp
-cd tmp
-
-# Debian has very specific requirements about the naming of build
-# directories, and tar archives. It also wants to write all generated
-# packages to the parent of the source directory. We accommodate these
-# requirements by building directly from the tar file.
-ln -s "${topdir}/${archive}.tar.gz" "${LIB}${archive}.orig.tar.gz"
-# Some version of debuilder want foo.orig.tar.gz with _ between versions.
-ln -s "${topdir}/${archive}.tar.gz" "${LIB}${archive_with_underscore}.orig.tar.gz"
-tar zfx "${LIB}${archive}.orig.tar.gz"
-[ -n "${LIB}" ] && mv "${archive}" "${LIB}${archive}"
-cd "${LIB}${archive}"
-# This is one of those 'specific requirements': where the deb control files live
-cp -a "packages/deb" "debian"
-
-# Now, we can call Debian's standard build tool
-debuild -uc -us
-cd ../.. # get back to the original top-level dir
-
-# We'll put the result in a subdirectory that's named after the OS version
-# we've made this .deb file for.
-destdir="debian-$(cat /etc/debian_version 2>/dev/null || echo UNKNOWN)"
-
-rm -rf "$destdir"
-mkdir -p "$destdir"
-mv $(find tmp -mindepth 1 -maxdepth 1 -type f) "$destdir"
-
-echo
-echo "The Debian package files are located in $PWD/$destdir"
diff --git a/clipper/sparsehash-2.0.2/packages/rpm.sh b/clipper/sparsehash-2.0.2/packages/rpm.sh
deleted file mode 100755
index 448a032..0000000
--- a/clipper/sparsehash-2.0.2/packages/rpm.sh
+++ /dev/null
@@ -1,86 +0,0 @@
-#!/bin/sh -e
-
-# Run this from the 'packages' directory, just under rootdir
-
-# We can only build rpm packages, if the rpm build tools are installed
-if [ \! -x /usr/bin/rpmbuild ]
-then
- echo "Cannot find /usr/bin/rpmbuild. Not building an rpm." 1>&2
- exit 0
-fi
-
-# Check the commandline flags
-PACKAGE="$1"
-VERSION="$2"
-fullname="${PACKAGE}-${VERSION}"
-archive=../$fullname.tar.gz
-
-if [ -z "$1" -o -z "$2" ]
-then
- echo "Usage: $0 " 1>&2
- exit 0
-fi
-
-# Double-check we're in the packages directory, just under rootdir
-if [ \! -r ../Makefile -a \! -r ../INSTALL ]
-then
- echo "Must run $0 in the 'packages' directory, under the root directory." 1>&2
- echo "Also, you must run \"make dist\" before running this script." 1>&2
- exit 0
-fi
-
-if [ \! -r "$archive" ]
-then
- echo "Cannot find $archive. Run \"make dist\" first." 1>&2
- exit 0
-fi
-
-# Create the directory where the input lives, and where the output should live
-RPM_SOURCE_DIR="/tmp/rpmsource-$fullname"
-RPM_BUILD_DIR="/tmp/rpmbuild-$fullname"
-
-trap 'rm -rf $RPM_SOURCE_DIR $RPM_BUILD_DIR; exit $?' EXIT SIGHUP SIGINT SIGTERM
-
-rm -rf "$RPM_SOURCE_DIR" "$RPM_BUILD_DIR"
-mkdir "$RPM_SOURCE_DIR"
-mkdir "$RPM_BUILD_DIR"
-
-cp "$archive" "$RPM_SOURCE_DIR"
-
-# rpmbuild -- as far as I can tell -- asks the OS what CPU it has.
-# This may differ from what kind of binaries gcc produces. dpkg
-# does a better job of this, so if we can run 'dpkg --print-architecture'
-# to get the build CPU, we use that in preference of the rpmbuild
-# default.
-target=`dpkg --print-architecture 2>/dev/null || echo ""`
-if [ -n "$target" ]
-then
- target=" --target $target"
-fi
-
-rpmbuild -bb rpm/rpm.spec $target \
- --define "NAME $PACKAGE" \
- --define "VERSION $VERSION" \
- --define "_sourcedir $RPM_SOURCE_DIR" \
- --define "_builddir $RPM_BUILD_DIR" \
- --define "_rpmdir $RPM_SOURCE_DIR"
-
-# We put the output in a directory based on what system we've built for
-destdir=rpm-unknown
-if [ -r /etc/issue ]
-then
- grep "Red Hat.*release 7" /etc/issue >/dev/null 2>&1 && destdir=rh7
- grep "Red Hat.*release 8" /etc/issue >/dev/null 2>&1 && destdir=rh8
- grep "Red Hat.*release 9" /etc/issue >/dev/null 2>&1 && destdir=rh9
- grep "Fedora Core.*release 1" /etc/issue >/dev/null 2>&1 && destdir=fc1
- grep "Fedora Core.*release 2" /etc/issue >/dev/null 2>&1 && destdir=fc2
- grep "Fedora Core.*release 3" /etc/issue >/dev/null 2>&1 && destdir=fc3
-fi
-
-rm -rf "$destdir"
-mkdir -p "$destdir"
-# We want to get not only the main package but devel etc, hence the middle *
-mv "$RPM_SOURCE_DIR"/*/"${PACKAGE}"-*"${VERSION}"*.rpm "$destdir"
-
-echo
-echo "The rpm package file(s) are located in $PWD/$destdir"
diff --git a/clipper/sparsehash-2.0.2/packages/rpm/rpm.spec b/clipper/sparsehash-2.0.2/packages/rpm/rpm.spec
deleted file mode 100644
index 35abc4a..0000000
--- a/clipper/sparsehash-2.0.2/packages/rpm/rpm.spec
+++ /dev/null
@@ -1,63 +0,0 @@
-%define RELEASE 1
-%define rel %{?CUSTOM_RELEASE} %{!?CUSTOM_RELEASE:%RELEASE}
-%define prefix /usr
-
-Name: %NAME
-Summary: hash_map and hash_set classes with minimal space overhead
-Version: %VERSION
-Release: %rel
-Group: Development/Libraries
-URL: http://code.google.com/p/sparsehash
-License: BSD
-Vendor: Google Inc. and others
-Packager: Google Inc. and others
-Source: http://%{NAME}.googlecode.com/files/%{NAME}-%{VERSION}.tar.gz
-Distribution: Redhat 7 and above.
-Buildroot: %{_tmppath}/%{name}-root
-Prefix: %prefix
-Buildarch: noarch
-
-%description
-The %name package contains several hash-map implementations, similar
-in API to the SGI hash_map class, but with different performance
-characteristics. sparse_hash_map uses very little space overhead: 1-2
-bits per entry. dense_hash_map is typically faster than the default
-SGI STL implementation. This package also includes hash-set analogues
-of these classes.
-
-%changelog
- * Wed Apr 22 2009
- - Change build rule to use %configure instead of ./configure
- - Change install to use DESTDIR instead of prefix for make install
- - Use wildcards for doc/ and lib/ directories
- - Use {_includedir} instead of {prefix}/include
-
- * Fri Jan 14 2005
- - First draft
-
-%prep
-%setup
-
-%build
-# I can't use '% configure', because it defines -m32 which breaks on
-# my development environment for some reason. But I do take
-# as much from % configure (in /usr/lib/rpm/macros) as I can.
-./configure --prefix=%{_prefix} --exec-prefix=%{_exec_prefix} --bindir=%{_bindir} --sbindir=%{_sbindir} --sysconfdir=%{_sysconfdir} --datadir=%{_datadir} --includedir=%{_includedir} --libdir=%{_libdir} --libexecdir=%{_libexecdir} --localstatedir=%{_localstatedir} --sharedstatedir=%{_sharedstatedir} --mandir=%{_mandir} --infodir=%{_infodir}
-make
-
-%install
-rm -rf $RPM_BUILD_ROOT
-make DESTDIR=$RPM_BUILD_ROOT install
-
-%clean
-rm -rf $RPM_BUILD_ROOT
-
-%files
-%defattr(-,root,root)
-
-%docdir %{prefix}/share/doc/%{NAME}-%{VERSION}
-%{prefix}/share/doc/%{NAME}-%{VERSION}/*
-
-%{_includedir}/google
-%{_includedir}/sparsehash
-%{_libdir}/pkgconfig/*.pc
diff --git a/clipper/sparsehash-2.0.2/sparsehash.sln b/clipper/sparsehash-2.0.2/sparsehash.sln
deleted file mode 100755
index 9b0b371..0000000
--- a/clipper/sparsehash-2.0.2/sparsehash.sln
+++ /dev/null
@@ -1,63 +0,0 @@
-Microsoft Visual Studio Solution File, Format Version 8.00
-Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "type_traits_unittest", "vsprojects\type_traits_unittest\type_traits_unittest.vcproj", "{008CCFED-7D7B-46F8-8E13-03837A2258B3}"
- ProjectSection(ProjectDependencies) = postProject
- EndProjectSection
-EndProject
-Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "sparsetable_unittest", "vsprojects\sparsetable_unittest\sparsetable_unittest.vcproj", "{E420867B-8BFA-4739-99EC-E008AB762FF9}"
- ProjectSection(ProjectDependencies) = postProject
- EndProjectSection
-EndProject
-Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "hashtable_test", "vsprojects\hashtable_test\hashtable_test.vcproj", "{FCDB3718-F01C-4DE4-B9F5-E10F2C5C0535}"
- ProjectSection(ProjectDependencies) = postProject
- EndProjectSection
-EndProject
-Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "simple_test", "vsprojects\simple_test\simple_test.vcproj", "{FCDB3718-F01C-4DE4-B9F5-E10F2C5C0538}"
- ProjectSection(ProjectDependencies) = postProject
- EndProjectSection
-EndProject
-Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "libc_allocator_with_realloc_test", "vsprojects\libc_allocator_with_realloc_test\libc_allocator_with_realloc_test.vcproj", "{FCDB3718-F01C-4DE4-B9F5-E10F2C5C0539}"
- ProjectSection(ProjectDependencies) = postProject
- EndProjectSection
-EndProject
-Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "time_hash_map", "vsprojects\time_hash_map\time_hash_map.vcproj", "{A74E5DB8-5295-487A-AB1D-23859F536F45}"
- ProjectSection(ProjectDependencies) = postProject
- EndProjectSection
-EndProject
-Global
- GlobalSection(SolutionConfiguration) = preSolution
- Debug = Debug
- Release = Release
- EndGlobalSection
- GlobalSection(ProjectDependencies) = postSolution
- EndGlobalSection
- GlobalSection(ProjectConfiguration) = postSolution
- {008CCFED-7D7B-46F8-8E13-03837A2258B3}.Debug.ActiveCfg = Debug|Win32
- {008CCFED-7D7B-46F8-8E13-03837A2258B3}.Debug.Build.0 = Debug|Win32
- {008CCFED-7D7B-46F8-8E13-03837A2258B3}.Release.ActiveCfg = Release|Win32
- {008CCFED-7D7B-46F8-8E13-03837A2258B3}.Release.Build.0 = Release|Win32
- {E420867B-8BFA-4739-99EC-E008AB762FF9}.Debug.ActiveCfg = Debug|Win32
- {E420867B-8BFA-4739-99EC-E008AB762FF9}.Debug.Build.0 = Debug|Win32
- {E420867B-8BFA-4739-99EC-E008AB762FF9}.Release.ActiveCfg = Release|Win32
- {E420867B-8BFA-4739-99EC-E008AB762FF9}.Release.Build.0 = Release|Win32
- {FCDB3718-F01C-4DE4-B9F5-E10F2C5C0535}.Debug.ActiveCfg = Debug|Win32
- {FCDB3718-F01C-4DE4-B9F5-E10F2C5C0535}.Debug.Build.0 = Debug|Win32
- {FCDB3718-F01C-4DE4-B9F5-E10F2C5C0535}.Release.ActiveCfg = Release|Win32
- {FCDB3718-F01C-4DE4-B9F5-E10F2C5C0535}.Release.Build.0 = Release|Win32
- {FCDB3718-F01C-4DE4-B9F5-E10F2C5C0538}.Debug.ActiveCfg = Debug|Win32
- {FCDB3718-F01C-4DE4-B9F5-E10F2C5C0538}.Debug.Build.0 = Debug|Win32
- {FCDB3718-F01C-4DE4-B9F5-E10F2C5C0538}.Release.ActiveCfg = Release|Win32
- {FCDB3718-F01C-4DE4-B9F5-E10F2C5C0538}.Release.Build.0 = Release|Win32
- {FCDB3718-F01C-4DE4-B9F5-E10F2C5C0539}.Debug.ActiveCfg = Debug|Win32
- {FCDB3718-F01C-4DE4-B9F5-E10F2C5C0539}.Debug.Build.0 = Debug|Win32
- {FCDB3718-F01C-4DE4-B9F5-E10F2C5C0539}.Release.ActiveCfg = Release|Win32
- {FCDB3718-F01C-4DE4-B9F5-E10F2C5C0539}.Release.Build.0 = Release|Win32
- {A74E5DB8-5295-487A-AB1D-23859F536F45}.Debug.ActiveCfg = Debug|Win32
- {A74E5DB8-5295-487A-AB1D-23859F536F45}.Debug.Build.0 = Debug|Win32
- {A74E5DB8-5295-487A-AB1D-23859F536F45}.Release.ActiveCfg = Release|Win32
- {A74E5DB8-5295-487A-AB1D-23859F536F45}.Release.Build.0 = Release|Win32
- EndGlobalSection
- GlobalSection(ExtensibilityGlobals) = postSolution
- EndGlobalSection
- GlobalSection(ExtensibilityAddIns) = postSolution
- EndGlobalSection
-EndGlobal
diff --git a/clipper/sparsehash-2.0.2/src/config.h.in b/clipper/sparsehash-2.0.2/src/config.h.in
deleted file mode 100644
index 9f4f81f..0000000
--- a/clipper/sparsehash-2.0.2/src/config.h.in
+++ /dev/null
@@ -1,131 +0,0 @@
-/* src/config.h.in. Generated from configure.ac by autoheader. */
-
-/* Namespace for Google classes */
-#undef GOOGLE_NAMESPACE
-
-/* the location of the header defining hash functions */
-#undef HASH_FUN_H
-
-/* the location of or */
-#undef HASH_MAP_H
-
-/* the namespace of the hash<> function */
-#undef HASH_NAMESPACE
-
-/* the location of or */
-#undef HASH_SET_H
-
-/* Define to 1 if you have the header file. */
-#undef HAVE_GOOGLE_MALLOC_EXTENSION_H
-
-/* define if the compiler has hash_map */
-#undef HAVE_HASH_MAP
-
-/* define if the compiler has hash_set */
-#undef HAVE_HASH_SET
-
-/* Define to 1 if you have the header file. */
-#undef HAVE_INTTYPES_H
-
-/* Define to 1 if the system has the type `long long'. */
-#undef HAVE_LONG_LONG
-
-/* Define to 1 if you have the `memcpy' function. */
-#undef HAVE_MEMCPY
-
-/* Define to 1 if you have the `memmove' function. */
-#undef HAVE_MEMMOVE
-
-/* Define to 1 if you have the header file. */
-#undef HAVE_MEMORY_H
-
-/* define if the compiler implements namespaces */
-#undef HAVE_NAMESPACES
-
-/* Define if you have POSIX threads libraries and header files. */
-#undef HAVE_PTHREAD
-
-/* Define to 1 if you have the header file. */
-#undef HAVE_STDINT_H
-
-/* Define to 1 if you have the header file. */
-#undef HAVE_STDLIB_H
-
-/* Define to 1 if you have the header file. */
-#undef HAVE_STRINGS_H
-
-/* Define to 1 if you have the header file. */
-#undef HAVE_STRING_H
-
-/* Define to 1 if you have the header file. */
-#undef HAVE_SYS_RESOURCE_H
-
-/* Define to 1 if you have the header file. */
-#undef HAVE_SYS_STAT_H
-
-/* Define to 1 if you have the header file. */
-#undef HAVE_SYS_TIME_H
-
-/* Define to 1 if you have the header file. */
-#undef HAVE_SYS_TYPES_H
-
-/* Define to 1 if you have the header file. */
-#undef HAVE_SYS_UTSNAME_H
-
-/* Define to 1 if the system has the type `uint16_t'. */
-#undef HAVE_UINT16_T
-
-/* Define to 1 if you have the header file. */
-#undef HAVE_UNISTD_H
-
-/* define if the compiler supports unordered_{map,set} */
-#undef HAVE_UNORDERED_MAP
-
-/* Define to 1 if the system has the type `u_int16_t'. */
-#undef HAVE_U_INT16_T
-
-/* Define to 1 if the system has the type `__uint16'. */
-#undef HAVE___UINT16
-
-/* Name of package */
-#undef PACKAGE
-
-/* Define to the address where bug reports for this package should be sent. */
-#undef PACKAGE_BUGREPORT
-
-/* Define to the full name of this package. */
-#undef PACKAGE_NAME
-
-/* Define to the full name and version of this package. */
-#undef PACKAGE_STRING
-
-/* Define to the one symbol short name of this package. */
-#undef PACKAGE_TARNAME
-
-/* Define to the home page for this package. */
-#undef PACKAGE_URL
-
-/* Define to the version of this package. */
-#undef PACKAGE_VERSION
-
-/* Define to necessary symbol if this constant uses a non-standard name on
- your system. */
-#undef PTHREAD_CREATE_JOINABLE
-
-/* The system-provided hash function including the namespace. */
-#undef SPARSEHASH_HASH
-
-/* The system-provided hash function, in namespace HASH_NAMESPACE. */
-#undef SPARSEHASH_HASH_NO_NAMESPACE
-
-/* Define to 1 if you have the ANSI C header files. */
-#undef STDC_HEADERS
-
-/* Version number of package */
-#undef VERSION
-
-/* Stops putting the code inside the Google namespace */
-#undef _END_GOOGLE_NAMESPACE_
-
-/* Puts following code inside the Google namespace */
-#undef _START_GOOGLE_NAMESPACE_
diff --git a/clipper/sparsehash-2.0.2/src/config.h.include b/clipper/sparsehash-2.0.2/src/config.h.include
deleted file mode 100644
index 6116342..0000000
--- a/clipper/sparsehash-2.0.2/src/config.h.include
+++ /dev/null
@@ -1,22 +0,0 @@
-/***
- *** These are #defines that autoheader puts in config.h.in that we
- *** want to show up in sparseconfig.h, the minimal config.h file
- *** #included by all our .h files. The reason we don't take
- *** everything that autoheader emits is that we have to include a
- *** config.h in installed header files, and we want to minimize the
- *** number of #defines we make so as to not pollute the namespace.
- ***/
-GOOGLE_NAMESPACE
-HASH_NAMESPACE
-HASH_FUN_H
-SPARSEHASH_HASH
-HAVE_UINT16_T
-HAVE_U_INT16_T
-HAVE___UINT16
-HAVE_LONG_LONG
-HAVE_SYS_TYPES_H
-HAVE_STDINT_H
-HAVE_INTTYPES_H
-HAVE_MEMCPY
-_END_GOOGLE_NAMESPACE_
-_START_GOOGLE_NAMESPACE_
diff --git a/clipper/sparsehash-2.0.2/src/google/dense_hash_map b/clipper/sparsehash-2.0.2/src/google/dense_hash_map
deleted file mode 100644
index 45b9d19..0000000
--- a/clipper/sparsehash-2.0.2/src/google/dense_hash_map
+++ /dev/null
@@ -1,34 +0,0 @@
-// Copyright (c) 2012, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-// * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-// * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-// * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-// Header files have moved from the google directory to the sparsehash
-// directory. This forwarding file is provided only for backwards
-// compatibility. Use in all new code.
-
-#include
diff --git a/clipper/sparsehash-2.0.2/src/google/dense_hash_set b/clipper/sparsehash-2.0.2/src/google/dense_hash_set
deleted file mode 100644
index 691a148..0000000
--- a/clipper/sparsehash-2.0.2/src/google/dense_hash_set
+++ /dev/null
@@ -1,34 +0,0 @@
-// Copyright (c) 2012, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-// * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-// * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-// * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-// Header files have moved from the google directory to the sparsehash
-// directory. This forwarding file is provided only for backwards
-// compatibility. Use in all new code.
-
-#include
diff --git a/clipper/sparsehash-2.0.2/src/google/sparse_hash_map b/clipper/sparsehash-2.0.2/src/google/sparse_hash_map
deleted file mode 100644
index f6088c1..0000000
--- a/clipper/sparsehash-2.0.2/src/google/sparse_hash_map
+++ /dev/null
@@ -1,34 +0,0 @@
-// Copyright (c) 2012, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-// * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-// * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-// * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-// Header files have moved from the google directory to the sparsehash
-// directory. This forwarding file is provided only for backwards
-// compatibility. Use in all new code.
-
-#include
diff --git a/clipper/sparsehash-2.0.2/src/google/sparse_hash_set b/clipper/sparsehash-2.0.2/src/google/sparse_hash_set
deleted file mode 100644
index c9ebdc7..0000000
--- a/clipper/sparsehash-2.0.2/src/google/sparse_hash_set
+++ /dev/null
@@ -1,34 +0,0 @@
-// Copyright (c) 2012, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-// * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-// * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-// * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-// Header files have moved from the google directory to the sparsehash
-// directory. This forwarding file is provided only for backwards
-// compatibility. Use in all new code.
-
-#include
diff --git a/clipper/sparsehash-2.0.2/src/google/sparsehash/densehashtable.h b/clipper/sparsehash-2.0.2/src/google/sparsehash/densehashtable.h
deleted file mode 100644
index 7b89543..0000000
--- a/clipper/sparsehash-2.0.2/src/google/sparsehash/densehashtable.h
+++ /dev/null
@@ -1,34 +0,0 @@
-// Copyright (c) 2012, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-// * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-// * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-// * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-// Header files have moved from the google directory to the sparsehash
-// directory. This forwarding file is provided only for backwards
-// compatibility. Use in all new code.
-
-#include
diff --git a/clipper/sparsehash-2.0.2/src/google/sparsehash/hashtable-common.h b/clipper/sparsehash-2.0.2/src/google/sparsehash/hashtable-common.h
deleted file mode 100644
index b7e9153..0000000
--- a/clipper/sparsehash-2.0.2/src/google/sparsehash/hashtable-common.h
+++ /dev/null
@@ -1,34 +0,0 @@
-// Copyright (c) 2012, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-// * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-// * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-// * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-// Header files have moved from the google directory to the sparsehash
-// directory. This forwarding file is provided only for backwards
-// compatibility. Use in all new code.
-
-#include
diff --git a/clipper/sparsehash-2.0.2/src/google/sparsehash/libc_allocator_with_realloc.h b/clipper/sparsehash-2.0.2/src/google/sparsehash/libc_allocator_with_realloc.h
deleted file mode 100644
index 0da7a7e..0000000
--- a/clipper/sparsehash-2.0.2/src/google/sparsehash/libc_allocator_with_realloc.h
+++ /dev/null
@@ -1,34 +0,0 @@
-// Copyright (c) 2012, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-// * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-// * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-// * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-// Header files have moved from the google directory to the sparsehash
-// directory. This forwarding file is provided only for backwards
-// compatibility. Use in all new code.
-
-#include
diff --git a/clipper/sparsehash-2.0.2/src/google/sparsehash/sparsehashtable.h b/clipper/sparsehash-2.0.2/src/google/sparsehash/sparsehashtable.h
deleted file mode 100644
index 093bca4..0000000
--- a/clipper/sparsehash-2.0.2/src/google/sparsehash/sparsehashtable.h
+++ /dev/null
@@ -1,34 +0,0 @@
-// Copyright (c) 2012, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-// * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-// * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-// * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-// Header files have moved from the google directory to the sparsehash
-// directory. This forwarding file is provided only for backwards
-// compatibility. Use in all new code.
-
-#include
diff --git a/clipper/sparsehash-2.0.2/src/google/sparsetable b/clipper/sparsehash-2.0.2/src/google/sparsetable
deleted file mode 100644
index 2ea29c8..0000000
--- a/clipper/sparsehash-2.0.2/src/google/sparsetable
+++ /dev/null
@@ -1,34 +0,0 @@
-// Copyright (c) 2012, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-// * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-// * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-// * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-// Header files have moved from the google directory to the sparsehash
-// directory. This forwarding file is provided only for backwards
-// compatibility. Use in all new code.
-
-#include
diff --git a/clipper/sparsehash-2.0.2/src/google/template_util.h b/clipper/sparsehash-2.0.2/src/google/template_util.h
deleted file mode 100644
index 9c87d6d..0000000
--- a/clipper/sparsehash-2.0.2/src/google/template_util.h
+++ /dev/null
@@ -1,34 +0,0 @@
-// Copyright (c) 2012, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-// * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-// * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-// * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-// Header files have moved from the google directory to the sparsehash
-// directory. This forwarding file is provided only for backwards
-// compatibility. Use in all new code.
-
-#include
diff --git a/clipper/sparsehash-2.0.2/src/google/type_traits.h b/clipper/sparsehash-2.0.2/src/google/type_traits.h
deleted file mode 100644
index cc555e3..0000000
--- a/clipper/sparsehash-2.0.2/src/google/type_traits.h
+++ /dev/null
@@ -1,34 +0,0 @@
-// Copyright (c) 2012, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-// * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-// * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-// * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-// Header files have moved from the google directory to the sparsehash
-// directory. This forwarding file is provided only for backwards
-// compatibility. Use in all new code.
-
-#include
diff --git a/clipper/sparsehash-2.0.2/src/hash_test_interface.h b/clipper/sparsehash-2.0.2/src/hash_test_interface.h
deleted file mode 100644
index 294d4dd..0000000
--- a/clipper/sparsehash-2.0.2/src/hash_test_interface.h
+++ /dev/null
@@ -1,1038 +0,0 @@
-// Copyright (c) 2010, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-// * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-// * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-// * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-// ---
-//
-// This implements a uniform interface for all 6 hash implementations:
-// dense_hashtable, dense_hash_map, dense_hash_set
-// sparse_hashtable, sparse_hash_map, sparse_hash_set
-// This is intended to be used for testing, to provide a single routine
-// that can easily test all 6 implementations.
-//
-// The main reasons to specialize are to (1) provide dummy
-// implementations for methods that are only needed for some of the
-// implementations (for instance, set_empty_key()), and (2) provide a
-// uniform interface to just the keys -- for instance, we provide
-// wrappers around the iterators that define it.key, which gives the
-// "key" part of the bucket (*it or it->first, depending on the class).
-
-#ifndef UTIL_GTL_HASH_TEST_INTERFACE_H_
-#define UTIL_GTL_HASH_TEST_INTERFACE_H_
-
-#include
-#include // for equal_to<>
-#include
-#include
-#include
-#include
-#include
-#include
-#include HASH_FUN_H // for hash<>
-
-_START_GOOGLE_NAMESPACE_
-
-// This is the "default" interface, which just passes everything
-// through to the underlying hashtable. You'll need to subclass it to
-// specialize behavior for an individual hashtable.
-template
-class BaseHashtableInterface {
- public:
- virtual ~BaseHashtableInterface() {}
-
- typedef typename HT::key_type key_type;
- typedef typename HT::value_type value_type;
- typedef typename HT::hasher hasher;
- typedef typename HT::key_equal key_equal;
- typedef typename HT::allocator_type allocator_type;
-
- typedef typename HT::size_type size_type;
- typedef typename HT::difference_type difference_type;
- typedef typename HT::pointer pointer;
- typedef typename HT::const_pointer const_pointer;
- typedef typename HT::reference reference;
- typedef typename HT::const_reference const_reference;
-
- class const_iterator;
-
- class iterator : public HT::iterator {
- public:
- iterator() : parent_(NULL) { } // this allows code like "iterator it;"
- iterator(typename HT::iterator it,
- const BaseHashtableInterface* parent)
- : HT::iterator(it), parent_(parent) { }
- key_type key() { return parent_->it_to_key(*this); }
- private:
- friend class BaseHashtableInterface::const_iterator; // for its ctor
- const BaseHashtableInterface* parent_;
- };
-
- class const_iterator : public HT::const_iterator {
- public:
- const_iterator() : parent_(NULL) { }
- const_iterator(typename HT::const_iterator it,
- const BaseHashtableInterface* parent)
- : HT::const_iterator(it), parent_(parent) { }
- const_iterator(typename HT::iterator it,
- BaseHashtableInterface* parent)
- : HT::const_iterator(it), parent_(parent) { }
- // The parameter type here *should* just be "iterator", but MSVC
- // gets confused by that, so I'm overly specific.
- const_iterator(typename BaseHashtableInterface::iterator it)
- : HT::const_iterator(it), parent_(it.parent_) { }
- key_type key() { return parent_->it_to_key(*this); }
- private:
- const BaseHashtableInterface* parent_;
- };
-
- class const_local_iterator;
-
- class local_iterator : public HT::local_iterator {
- public:
- local_iterator() : parent_(NULL) { }
- local_iterator(typename HT::local_iterator it,
- const BaseHashtableInterface* parent)
- : HT::local_iterator(it), parent_(parent) { }
- key_type key() { return parent_->it_to_key(*this); }
- private:
- friend class BaseHashtableInterface::const_local_iterator; // for its ctor
- const BaseHashtableInterface* parent_;
- };
-
- class const_local_iterator : public HT::const_local_iterator {
- public:
- const_local_iterator() : parent_(NULL) { }
- const_local_iterator(typename HT::const_local_iterator it,
- const BaseHashtableInterface* parent)
- : HT::const_local_iterator(it), parent_(parent) { }
- const_local_iterator(typename HT::local_iterator it,
- BaseHashtableInterface* parent)
- : HT::const_local_iterator(it), parent_(parent) { }
- const_local_iterator(local_iterator it)
- : HT::const_local_iterator(it), parent_(it.parent_) { }
- key_type key() { return parent_->it_to_key(*this); }
- private:
- const BaseHashtableInterface* parent_;
- };
-
- iterator begin() {
- return iterator(ht_.begin(), this);
- }
- iterator end() {
- return iterator(ht_.end(), this);
- }
- const_iterator begin() const {
- return const_iterator(ht_.begin(), this);
- }
- const_iterator end() const {
- return const_iterator(ht_.end(), this);
- }
- local_iterator begin(size_type i) {
- return local_iterator(ht_.begin(i), this);
- }
- local_iterator end(size_type i) {
- return local_iterator(ht_.end(i), this);
- }
- const_local_iterator begin(size_type i) const {
- return const_local_iterator(ht_.begin(i), this);
- }
- const_local_iterator end(size_type i) const {
- return const_local_iterator(ht_.end(i), this);
- }
-
- hasher hash_funct() const { return ht_.hash_funct(); }
- hasher hash_function() const { return ht_.hash_function(); }
- key_equal key_eq() const { return ht_.key_eq(); }
- allocator_type get_allocator() const { return ht_.get_allocator(); }
-
- BaseHashtableInterface(size_type expected_max_items_in_table,
- const hasher& hf,
- const key_equal& eql,
- const allocator_type& alloc)
- : ht_(expected_max_items_in_table, hf, eql, alloc) { }
-
- // Not all ht_'s support this constructor: you should only call it
- // from a subclass if you know your ht supports it. Otherwise call
- // the previous constructor, followed by 'insert(f, l);'.
- template
- BaseHashtableInterface(InputIterator f, InputIterator l,
- size_type expected_max_items_in_table,
- const hasher& hf,
- const key_equal& eql,
- const allocator_type& alloc)
- : ht_(f, l, expected_max_items_in_table, hf, eql, alloc) {
- }
-
- // This is the version of the constructor used by dense_*, which
- // requires an empty key in the constructor.
- template
- BaseHashtableInterface(InputIterator f, InputIterator l, key_type empty_k,
- size_type expected_max_items_in_table,
- const hasher& hf,
- const key_equal& eql,
- const allocator_type& alloc)
- : ht_(f, l, empty_k, expected_max_items_in_table, hf, eql, alloc) {
- }
-
- // This is the constructor appropriate for {dense,sparse}hashtable.
- template
- BaseHashtableInterface(size_type expected_max_items_in_table,
- const hasher& hf,
- const key_equal& eql,
- const ExtractKey& ek,
- const SetKey& sk,
- const allocator_type& alloc)
- : ht_(expected_max_items_in_table, hf, eql, ek, sk, alloc) { }
-
-
- void clear() { ht_.clear(); }
- void swap(BaseHashtableInterface& other) { ht_.swap(other.ht_); }
-
- // Only part of the API for some hashtable implementations.
- void clear_no_resize() { clear(); }
-
- size_type size() const { return ht_.size(); }
- size_type max_size() const { return ht_.max_size(); }
- bool empty() const { return ht_.empty(); }
- size_type bucket_count() const { return ht_.bucket_count(); }
- size_type max_bucket_count() const { return ht_.max_bucket_count(); }
-
- size_type bucket_size(size_type i) const {
- return ht_.bucket_size(i);
- }
- size_type bucket(const key_type& key) const {
- return ht_.bucket(key);
- }
-
- float load_factor() const { return ht_.load_factor(); }
- float max_load_factor() const { return ht_.max_load_factor(); }
- void max_load_factor(float grow) { ht_.max_load_factor(grow); }
- float min_load_factor() const { return ht_.min_load_factor(); }
- void min_load_factor(float shrink) { ht_.min_load_factor(shrink); }
- void set_resizing_parameters(float shrink, float grow) {
- ht_.set_resizing_parameters(shrink, grow);
- }
-
- void resize(size_type hint) { ht_.resize(hint); }
- void rehash(size_type hint) { ht_.rehash(hint); }
-
- iterator find(const key_type& key) {
- return iterator(ht_.find(key), this);
- }
- const_iterator find(const key_type& key) const {
- return const_iterator(ht_.find(key), this);
- }
-
- // Rather than try to implement operator[], which doesn't make much
- // sense for set types, we implement two methods: bracket_equal and
- // bracket_assign. By default, bracket_equal(a, b) returns true if
- // ht[a] == b, and false otherwise. (Note that this follows
- // operator[] semantics exactly, including inserting a if it's not
- // already in the hashtable, before doing the equality test.) For
- // sets, which have no operator[], b is ignored, and bracket_equal
- // returns true if key is in the set and false otherwise.
- // bracket_assign(a, b) is equivalent to ht[a] = b. For sets, b is
- // ignored, and bracket_assign is equivalent to ht.insert(a).
- template
- bool bracket_equal(const key_type& key, const AssignValue& expected) {
- return ht_[key] == expected;
- }
-
- template
- void bracket_assign(const key_type& key, const AssignValue& value) {
- ht_[key] = value;
- }
-
- size_type count(const key_type& key) const { return ht_.count(key); }
-
- std::pair equal_range(const key_type& key) {
- std::pair r
- = ht_.equal_range(key);
- return std::pair(iterator(r.first, this),
- iterator(r.second, this));
- }
- std::pair equal_range(const key_type& key)
- const {
- std::pair r
- = ht_.equal_range(key);
- return std::pair(
- const_iterator(r.first, this), const_iterator(r.second, this));
- }
-
- const_iterator random_element(class ACMRandom* r) const {
- return const_iterator(ht_.random_element(r), this);
- }
- iterator random_element(class ACMRandom* r) {
- return iterator(ht_.random_element(r), this);
- }
-
- std::pair insert(const value_type& obj) {
- std::pair r = ht_.insert(obj);
- return std::pair(iterator(r.first, this), r.second);
- }
- template
- void insert(InputIterator f, InputIterator l) {
- ht_.insert(f, l);
- }
- void insert(typename HT::const_iterator f, typename HT::const_iterator l) {
- ht_.insert(f, l);
- }
- iterator insert(typename HT::iterator, const value_type& obj) {
- return iterator(insert(obj).first, this);
- }
-
- // These will commonly need to be overridden by the child.
- void set_empty_key(const key_type& k) { ht_.set_empty_key(k); }
- void clear_empty_key() { ht_.clear_empty_key(); }
- key_type empty_key() const { return ht_.empty_key(); }
-
- void set_deleted_key(const key_type& k) { ht_.set_deleted_key(k); }
- void clear_deleted_key() { ht_.clear_deleted_key(); }
- key_type deleted_key() const { return ht_.deleted_key(); }
-
- size_type erase(const key_type& key) { return ht_.erase(key); }
- void erase(typename HT::iterator it) { ht_.erase(it); }
- void erase(typename HT::iterator f, typename HT::iterator l) {
- ht_.erase(f, l);
- }
-
- bool operator==(const BaseHashtableInterface& other) const {
- return ht_ == other.ht_;
- }
- bool operator!=(const BaseHashtableInterface& other) const {
- return ht_ != other.ht_;
- }
-
- template
- bool serialize(ValueSerializer serializer, OUTPUT *fp) {
- return ht_.serialize(serializer, fp);
- }
- template
- bool unserialize(ValueSerializer serializer, INPUT *fp) {
- return ht_.unserialize(serializer, fp);
- }
-
- template
- bool write_metadata(OUTPUT *fp) {
- return ht_.write_metadata(fp);
- }
- template
- bool read_metadata(INPUT *fp) {
- return ht_.read_metadata(fp);
- }
- template
- bool write_nopointer_data(OUTPUT *fp) {
- return ht_.write_nopointer_data(fp);
- }
- template
- bool read_nopointer_data(INPUT *fp) {
- return ht_.read_nopointer_data(fp);
- }
-
- // low-level stats
- int num_table_copies() const { return ht_.num_table_copies(); }
-
- // Not part of the hashtable API, but is provided to make testing easier.
- virtual key_type get_key(const value_type& value) const = 0;
- // All subclasses should define get_data(value_type) as well. I don't
- // provide an abstract-virtual definition here, because the return type
- // differs between subclasses (not all subclasses define data_type).
- //virtual data_type get_data(const value_type& value) const = 0;
- //virtual data_type default_data() const = 0;
-
- // These allow introspection into the interface. "Supports" means
- // that the implementation of this functionality isn't a noop.
- virtual bool supports_clear_no_resize() const = 0;
- virtual bool supports_empty_key() const = 0;
- virtual bool supports_deleted_key() const = 0;
- virtual bool supports_brackets() const = 0; // has a 'real' operator[]
- virtual bool supports_readwrite() const = 0;
- virtual bool supports_num_table_copies() const = 0;
- virtual bool supports_serialization() const = 0;
-
- protected:
- HT ht_;
-
- // These are what subclasses have to define to get class-specific behavior
- virtual key_type it_to_key(const iterator& it) const = 0;
- virtual key_type it_to_key(const const_iterator& it) const = 0;
- virtual key_type it_to_key(const local_iterator& it) const = 0;
- virtual key_type it_to_key(const const_local_iterator& it) const = 0;
-};
-
-// ---------------------------------------------------------------------
-
-template ,
- class EqualKey = std::equal_to,
- class Alloc = libc_allocator_with_realloc > >
-class HashtableInterface_SparseHashMap
- : public BaseHashtableInterface< sparse_hash_map > {
- private:
- typedef sparse_hash_map ht;
- typedef BaseHashtableInterface p; // parent
-
- public:
- explicit HashtableInterface_SparseHashMap(
- typename p::size_type expected_max_items = 0,
- const typename p::hasher& hf = typename p::hasher(),
- const typename p::key_equal& eql = typename p::key_equal(),
- const typename p::allocator_type& alloc = typename p::allocator_type())
- : BaseHashtableInterface(expected_max_items, hf, eql, alloc) { }
-
- template
- HashtableInterface_SparseHashMap(
- InputIterator f, InputIterator l,
- typename p::size_type expected_max_items = 0,
- const typename p::hasher& hf = typename p::hasher(),
- const typename p::key_equal& eql = typename p::key_equal(),
- const typename p::allocator_type& alloc = typename p::allocator_type())
- : BaseHashtableInterface(f, l, expected_max_items, hf, eql, alloc) { }
-
- typename p::key_type get_key(const typename p::value_type& value) const {
- return value.first;
- }
- typename ht::data_type get_data(const typename p::value_type& value) const {
- return value.second;
- }
- typename ht::data_type default_data() const {
- return typename ht::data_type();
- }
-
- bool supports_clear_no_resize() const { return false; }
- bool supports_empty_key() const { return false; }
- bool supports_deleted_key() const { return true; }
- bool supports_brackets() const { return true; }
- bool supports_readwrite() const { return true; }
- bool supports_num_table_copies() const { return false; }
- bool supports_serialization() const { return true; }
-
- void set_empty_key(const typename p::key_type& k) { }
- void clear_empty_key() { }
- typename p::key_type empty_key() const { return typename p::key_type(); }
-
- int num_table_copies() const { return 0; }
-
- typedef typename ht::NopointerSerializer NopointerSerializer;
-
- protected:
- template
- friend void swap(HashtableInterface_SparseHashMap& a,
- HashtableInterface_SparseHashMap& b);
-
- typename p::key_type it_to_key(const typename p::iterator& it) const {
- return it->first;
- }
- typename p::key_type it_to_key(const typename p::const_iterator& it) const {
- return it->first;
- }
- typename p::key_type it_to_key(const typename p::local_iterator& it) const {
- return it->first;
- }
- typename p::key_type it_to_key(const typename p::const_local_iterator& it)
- const {
- return it->first;
- }
-};
-
-template
-void swap(HashtableInterface_SparseHashMap& a,
- HashtableInterface_SparseHashMap& b) {
- swap(a.ht_, b.ht_);
-}
-
-// ---------------------------------------------------------------------
-
-template ,
- class EqualKey = std::equal_to,
- class Alloc = libc_allocator_with_realloc >
-class HashtableInterface_SparseHashSet
- : public BaseHashtableInterface< sparse_hash_set > {
- private:
- typedef sparse_hash_set ht;
- typedef BaseHashtableInterface p; // parent
-
- public:
- // Bizarrely, MSVC 8.0 has trouble with the (perfectly fine)
- // typename's in this constructor, and this constructor alone, out
- // of all the ones in the file. So for MSVC, we take some typenames
- // out, which is technically invalid C++, but MSVC doesn't seem to
- // mind.
-#ifdef _MSC_VER
- explicit HashtableInterface_SparseHashSet(
- typename p::size_type expected_max_items = 0,
- const typename p::hasher& hf = p::hasher(),
- const typename p::key_equal& eql = p::key_equal(),
- const typename p::allocator_type& alloc = p::allocator_type())
- : BaseHashtableInterface(expected_max_items, hf, eql, alloc) { }
-#else
- explicit HashtableInterface_SparseHashSet(
- typename p::size_type expected_max_items = 0,
- const typename p::hasher& hf = typename p::hasher(),
- const typename p::key_equal& eql = typename p::key_equal(),
- const typename p::allocator_type& alloc = typename p::allocator_type())
- : BaseHashtableInterface(expected_max_items, hf, eql, alloc) { }
-#endif
-
- template
- HashtableInterface_SparseHashSet(
- InputIterator f, InputIterator l,
- typename p::size_type expected_max_items = 0,
- const typename p::hasher& hf = typename p::hasher(),
- const typename p::key_equal& eql = typename p::key_equal(),
- const typename p::allocator_type& alloc = typename p::allocator_type())
- : BaseHashtableInterface(f, l, expected_max_items, hf, eql, alloc) { }
-
- template
- bool bracket_equal(const typename p::key_type& key, const AssignValue&) {
- return this->ht_.find(key) != this->ht_.end();
- }
-
- template
- void bracket_assign(const typename p::key_type& key, const AssignValue&) {
- this->ht_.insert(key);
- }
-
- typename p::key_type get_key(const typename p::value_type& value) const {
- return value;
- }
- // For sets, the only 'data' is that an item is actually inserted.
- bool get_data(const typename p::value_type&) const {
- return true;
- }
- bool default_data() const {
- return true;
- }
-
- bool supports_clear_no_resize() const { return false; }
- bool supports_empty_key() const { return false; }
- bool supports_deleted_key() const { return true; }
- bool supports_brackets() const { return false; }
- bool supports_readwrite() const { return true; }
- bool supports_num_table_copies() const { return false; }
- bool supports_serialization() const { return true; }
-
- void set_empty_key(const typename p::key_type& k) { }
- void clear_empty_key() { }
- typename p::key_type empty_key() const { return typename p::key_type(); }
-
- int num_table_copies() const { return 0; }
-
- typedef typename ht::NopointerSerializer NopointerSerializer;
-
- protected:
- template
- friend void swap(HashtableInterface_SparseHashSet& a,
- HashtableInterface_SparseHashSet& b);
-
- typename p::key_type it_to_key(const typename p::iterator& it) const {
- return *it;
- }
- typename p::key_type it_to_key(const typename p::const_iterator& it) const {
- return *it;
- }
- typename p::key_type it_to_key(const typename p::local_iterator& it) const {
- return *it;
- }
- typename p::key_type it_to_key(const typename p::const_local_iterator& it)
- const {
- return *it;
- }
-};
-
-template
-void swap(HashtableInterface_SparseHashSet& a,
- HashtableInterface_SparseHashSet& b) {
- swap(a.ht_, b.ht_);
-}
-
-// ---------------------------------------------------------------------
-
-template
-class HashtableInterface_SparseHashtable
- : public BaseHashtableInterface< sparse_hashtable > {
- private:
- typedef sparse_hashtable ht;
- typedef BaseHashtableInterface p; // parent
-
- public:
- explicit HashtableInterface_SparseHashtable(
- typename p::size_type expected_max_items = 0,
- const typename p::hasher& hf = typename p::hasher(),
- const typename p::key_equal& eql = typename p::key_equal(),
- const typename p::allocator_type& alloc = typename p::allocator_type())
- : BaseHashtableInterface(expected_max_items, hf, eql,
- ExtractKey(), SetKey(), alloc) { }
-
- template
- HashtableInterface_SparseHashtable(
- InputIterator f, InputIterator l,
- typename p::size_type expected_max_items = 0,
- const typename p::hasher& hf = typename p::hasher(),
- const typename p::key_equal& eql = typename p::key_equal(),
- const typename p::allocator_type& alloc = typename p::allocator_type())
- : BaseHashtableInterface(expected_max_items, hf, eql,
- ExtractKey(), SetKey(), alloc) {
- this->insert(f, l);
- }
-
- float max_load_factor() const {
- float shrink, grow;
- this->ht_.get_resizing_parameters(&shrink, &grow);
- return grow;
- }
- void max_load_factor(float new_grow) {
- float shrink, grow;
- this->ht_.get_resizing_parameters(&shrink, &grow);
- this->ht_.set_resizing_parameters(shrink, new_grow);
- }
- float min_load_factor() const {
- float shrink, grow;
- this->ht_.get_resizing_parameters(&shrink, &grow);
- return shrink;
- }
- void min_load_factor(float new_shrink) {
- float shrink, grow;
- this->ht_.get_resizing_parameters(&shrink, &grow);
- this->ht_.set_resizing_parameters(new_shrink, grow);
- }
-
- template
- bool bracket_equal(const typename p::key_type&, const AssignValue&) {
- return false;
- }
-
- template
- void bracket_assign(const typename p::key_type&, const AssignValue&) {
- }
-
- typename p::key_type get_key(const typename p::value_type& value) const {
- return extract_key(value);
- }
- typename p::value_type get_data(const typename p::value_type& value) const {
- return value;
- }
- typename p::value_type default_data() const {
- return typename p::value_type();
- }
-
- bool supports_clear_no_resize() const { return false; }
- bool supports_empty_key() const { return false; }
- bool supports_deleted_key() const { return true; }
- bool supports_brackets() const { return false; }
- bool supports_readwrite() const { return true; }
- bool supports_num_table_copies() const { return true; }
- bool supports_serialization() const { return true; }
-
- void set_empty_key(const typename p::key_type& k) { }
- void clear_empty_key() { }
- typename p::key_type empty_key() const { return typename p::key_type(); }
-
- // These tr1 names aren't defined for sparse_hashtable.
- typename p::hasher hash_function() { return this->hash_funct(); }
- void rehash(typename p::size_type hint) { this->resize(hint); }
-
- // TODO(csilvers): also support/test destructive_begin()/destructive_end()?
-
- typedef typename ht::NopointerSerializer NopointerSerializer;
-
- protected:
- template
- friend void swap(
- HashtableInterface_SparseHashtable& a,
- HashtableInterface_SparseHashtable& b);
-
- typename p::key_type it_to_key(const typename p::iterator& it) const {
- return extract_key(*it);
- }
- typename p::key_type it_to_key(const typename p::const_iterator& it) const {
- return extract_key(*it);
- }
- typename p::key_type it_to_key(const typename p::local_iterator& it) const {
- return extract_key(*it);
- }
- typename p::key_type it_to_key(const typename p::const_local_iterator& it)
- const {
- return extract_key(*it);
- }
-
- private:
- ExtractKey extract_key;
-};
-
-template
-void swap(HashtableInterface_SparseHashtable& a,
- HashtableInterface_SparseHashtable& b) {
- swap(a.ht_, b.ht_);
-}
-
-// ---------------------------------------------------------------------
-
-// Unlike dense_hash_map, the wrapper class takes an extra template
-// value saying what the empty key is.
-
-template ,
- class EqualKey = std::equal_to,
- class Alloc = libc_allocator_with_realloc > >
-class HashtableInterface_DenseHashMap
- : public BaseHashtableInterface< dense_hash_map > {
- private:
- typedef dense_hash_map ht;
- typedef BaseHashtableInterface p; // parent
-
- public:
- explicit HashtableInterface_DenseHashMap(
- typename p::size_type expected_max_items = 0,
- const typename p::hasher& hf = typename p::hasher(),
- const typename p::key_equal& eql = typename p::key_equal(),
- const typename p::allocator_type& alloc = typename p::allocator_type())
- : BaseHashtableInterface(expected_max_items, hf, eql, alloc) {
- this->set_empty_key(EMPTY_KEY);
- }
-
- template
- HashtableInterface_DenseHashMap(
- InputIterator f, InputIterator l,
- typename p::size_type expected_max_items = 0,
- const typename p::hasher& hf = typename p::hasher(),
- const typename p::key_equal& eql = typename p::key_equal(),
- const typename p::allocator_type& alloc = typename p::allocator_type())
- : BaseHashtableInterface(f, l, EMPTY_KEY,
- expected_max_items, hf, eql, alloc) {
- }
-
- void clear_no_resize() { this->ht_.clear_no_resize(); }
-
- typename p::key_type get_key(const typename p::value_type& value) const {
- return value.first;
- }
- typename ht::data_type get_data(const typename p::value_type& value) const {
- return value.second;
- }
- typename ht::data_type default_data() const {
- return typename ht::data_type();
- }
-
- bool supports_clear_no_resize() const { return true; }
- bool supports_empty_key() const { return true; }
- bool supports_deleted_key() const { return true; }
- bool supports_brackets() const { return true; }
- bool supports_readwrite() const { return false; }
- bool supports_num_table_copies() const { return false; }
- bool supports_serialization() const { return true; }
-
- typedef typename ht::NopointerSerializer NopointerSerializer;
- template bool write_metadata(OUTPUT *) { return false; }
- template bool read_metadata(INPUT *) { return false; }
- template bool write_nopointer_data(OUTPUT *) {
- return false;
- }
- template bool read_nopointer_data(INPUT *) {
- return false;
- }
- int num_table_copies() const { return 0; }
-
- protected:
- template
- friend void swap(HashtableInterface_DenseHashMap& a,
- HashtableInterface_DenseHashMap& b);
-
- typename p::key_type it_to_key(const typename p::iterator& it) const {
- return it->first;
- }
- typename p::key_type it_to_key(const typename p::const_iterator& it) const {
- return it->first;
- }
- typename p::key_type it_to_key(const typename p::local_iterator& it) const {
- return it->first;
- }
- typename p::key_type it_to_key(const typename p::const_local_iterator& it)
- const {
- return it->first;
- }
-};
-
-template
-void swap(HashtableInterface_DenseHashMap& a,
- HashtableInterface_DenseHashMap& b) {
- swap(a.ht_, b.ht_);
-}
-
-// ---------------------------------------------------------------------
-
-// Unlike dense_hash_set, the wrapper class takes an extra template
-// value saying what the empty key is.
-
-template ,
- class EqualKey = std::equal_to,
- class Alloc = libc_allocator_with_realloc >
-class HashtableInterface_DenseHashSet
- : public BaseHashtableInterface< dense_hash_set > {
- private:
- typedef dense_hash_set ht;
- typedef BaseHashtableInterface p; // parent
-
- public:
- explicit HashtableInterface_DenseHashSet(
- typename p::size_type expected_max_items = 0,
- const typename p::hasher& hf = typename p::hasher(),
- const typename p::key_equal& eql = typename p::key_equal(),
- const typename p::allocator_type& alloc = typename p::allocator_type())
- : BaseHashtableInterface(expected_max_items, hf, eql, alloc) {
- this->set_empty_key(EMPTY_KEY);
- }
-
- template
- HashtableInterface_DenseHashSet(
- InputIterator f, InputIterator l,
- typename p::size_type expected_max_items = 0,
- const typename p::hasher& hf = typename p::hasher(),
- const typename p::key_equal& eql = typename p::key_equal(),
- const typename p::allocator_type& alloc = typename p::allocator_type())
- : BaseHashtableInterface(f, l, EMPTY_KEY,
- expected_max_items, hf, eql, alloc) {
- }
-
- void clear_no_resize() { this->ht_.clear_no_resize(); }
-
- template
- bool bracket_equal(const typename p::key_type& key, const AssignValue&) {
- return this->ht_.find(key) != this->ht_.end();
- }
-
- template
- void bracket_assign(const typename p::key_type& key, const AssignValue&) {
- this->ht_.insert(key);
- }
-
- typename p::key_type get_key(const typename p::value_type& value) const {
- return value;
- }
- bool get_data(const typename p::value_type&) const {
- return true;
- }
- bool default_data() const {
- return true;
- }
-
- bool supports_clear_no_resize() const { return true; }
- bool supports_empty_key() const { return true; }
- bool supports_deleted_key() const { return true; }
- bool supports_brackets() const { return false; }
- bool supports_readwrite() const { return false; }
- bool supports_num_table_copies() const { return false; }
- bool supports_serialization() const { return true; }
-
- typedef typename ht::NopointerSerializer NopointerSerializer;
- template bool write_metadata(OUTPUT *) { return false; }
- template bool read_metadata(INPUT *) { return false; }
- template bool write_nopointer_data(OUTPUT *) {
- return false;
- }
- template bool read_nopointer_data(INPUT *) {
- return false;
- }
- int num_table_copies() const { return 0; }
-
- protected:
- template
- friend void swap(HashtableInterface_DenseHashSet& a,
- HashtableInterface_DenseHashSet& b);
-
- typename p::key_type it_to_key(const typename p::iterator& it) const {
- return *it;
- }
- typename p::key_type it_to_key(const typename p::const_iterator& it) const {
- return *it;
- }
- typename p::key_type it_to_key(const typename p::local_iterator& it) const {
- return *it;
- }
- typename p::key_type it_to_key(const typename p::const_local_iterator& it)
- const {
- return *it;
- }
-};
-
-template
-void swap(HashtableInterface_DenseHashSet& a,
- HashtableInterface_DenseHashSet& b) {
- swap(a.ht_, b.ht_);
-}
-
-// ---------------------------------------------------------------------
-
-// Unlike dense_hashtable, the wrapper class takes an extra template
-// value saying what the empty key is.
-
-template
-class HashtableInterface_DenseHashtable
- : public BaseHashtableInterface< dense_hashtable > {
- private:
- typedef dense_hashtable ht;
- typedef BaseHashtableInterface p; // parent
-
- public:
- explicit HashtableInterface_DenseHashtable(
- typename p::size_type expected_max_items = 0,
- const typename p::hasher& hf = typename p::hasher(),
- const typename p::key_equal& eql = typename p::key_equal(),
- const typename p::allocator_type& alloc = typename p::allocator_type())
- : BaseHashtableInterface(expected_max_items, hf, eql,
- ExtractKey(), SetKey(), alloc) {
- this->set_empty_key(EMPTY_KEY);
- }
-
- template
- HashtableInterface_DenseHashtable(
- InputIterator f, InputIterator l,
- typename p::size_type expected_max_items = 0,
- const typename p::hasher& hf = typename p::hasher(),
- const typename p::key_equal& eql = typename p::key_equal(),
- const typename p::allocator_type& alloc = typename p::allocator_type())
- : BaseHashtableInterface(expected_max_items, hf, eql,
- ExtractKey(), SetKey(), alloc) {
- this->set_empty_key(EMPTY_KEY);
- this->insert(f, l);
- }
-
- void clear_no_resize() { this->ht_.clear_no_resize(); }
-
- float max_load_factor() const {
- float shrink, grow;
- this->ht_.get_resizing_parameters(&shrink, &grow);
- return grow;
- }
- void max_load_factor(float new_grow) {
- float shrink, grow;
- this->ht_.get_resizing_parameters(&shrink, &grow);
- this->ht_.set_resizing_parameters(shrink, new_grow);
- }
- float min_load_factor() const {
- float shrink, grow;
- this->ht_.get_resizing_parameters(&shrink, &grow);
- return shrink;
- }
- void min_load_factor(float new_shrink) {
- float shrink, grow;
- this->ht_.get_resizing_parameters(&shrink, &grow);
- this->ht_.set_resizing_parameters(new_shrink, grow);
- }
-
- template
- bool bracket_equal(const typename p::key_type&, const AssignValue&) {
- return false;
- }
-
- template
- void bracket_assign(const typename p::key_type&, const AssignValue&) {
- }
-
- typename p::key_type get_key(const typename p::value_type& value) const {
- return extract_key(value);
- }
- typename p::value_type get_data(const typename p::value_type& value) const {
- return value;
- }
- typename p::value_type default_data() const {
- return typename p::value_type();
- }
-
- bool supports_clear_no_resize() const { return true; }
- bool supports_empty_key() const { return true; }
- bool supports_deleted_key() const { return true; }
- bool supports_brackets() const { return false; }
- bool supports_readwrite() const { return false; }
- bool supports_num_table_copies() const { return true; }
- bool supports_serialization() const { return true; }
-
- typedef typename ht::NopointerSerializer NopointerSerializer;
- template bool write_metadata(OUTPUT *) { return false; }
- template bool read_metadata(INPUT *) { return false; }
- template bool write_nopointer_data(OUTPUT *) {
- return false;
- }
- template bool read_nopointer_data(INPUT *) {
- return false;
- }
-
- // These tr1 names aren't defined for dense_hashtable.
- typename p::hasher hash_function() { return this->hash_funct(); }
- void rehash(typename p::size_type hint) { this->resize(hint); }
-
- protected:
- template
- friend void swap(
- HashtableInterface_DenseHashtable& a,
- HashtableInterface_DenseHashtable& b);
-
- typename p::key_type it_to_key(const typename p::iterator& it) const {
- return extract_key(*it);
- }
- typename p::key_type it_to_key(const typename p::const_iterator& it) const {
- return extract_key(*it);
- }
- typename p::key_type it_to_key(const typename p::local_iterator& it) const {
- return extract_key(*it);
- }
- typename p::key_type it_to_key(const typename p::const_local_iterator& it)
- const {
- return extract_key(*it);
- }
-
- private:
- ExtractKey extract_key;
-};
-
-template
-void swap(HashtableInterface_DenseHashtable& a,
- HashtableInterface_DenseHashtable& b) {
- swap(a.ht_, b.ht_);
-}
-
-_END_GOOGLE_NAMESPACE_
-
-#endif // UTIL_GTL_HASH_TEST_INTERFACE_H_
diff --git a/clipper/sparsehash-2.0.2/src/hashtable_test.cc b/clipper/sparsehash-2.0.2/src/hashtable_test.cc
deleted file mode 100644
index 21c60a7..0000000
--- a/clipper/sparsehash-2.0.2/src/hashtable_test.cc
+++ /dev/null
@@ -1,2007 +0,0 @@
-// Copyright (c) 2010, Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-// * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-// * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-// * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-// ---
-//
-// This tests densehashtable
-// This tests dense_hash_set
-// This tests dense_hash_map
-// This tests sparsehashtable
-// This tests sparse_hash_set
-// This tests sparse_hash_map
-//
-// This test replaces hashtable_unittest.cc, which was becoming
-// unreadable. This file is opaque but hopefully not unreadable -- at
-// least, not the tests!
-//
-// Note that since all these classes are templatized, it's important
-// to call every public method on the class: not just to make sure
-// they work, but to make sure they even compile.
-
-#include
-#include
-#include
-#include // for size_t
-#include
-#include
-#ifdef HAVE_STDINT_H
-# include
-#endif // for uintptr_t
-#include
-#include
-#include
-#include // for class typeinfo (returned by typeid)
-#include
-#include
-#include
-#include "hash_test_interface.h"
-#include "testutil.h"
-namespace testing = GOOGLE_NAMESPACE::testing;
-
-using std::cout;
-using std::pair;
-using std::set;
-using std::string;
-using std::vector;
-using GOOGLE_NAMESPACE::dense_hash_map;
-using GOOGLE_NAMESPACE::dense_hash_set;
-using GOOGLE_NAMESPACE::sparse_hash_map;
-using GOOGLE_NAMESPACE::sparse_hash_set;
-using GOOGLE_NAMESPACE::sparsetable;
-using GOOGLE_NAMESPACE::HashtableInterface_SparseHashMap;
-using GOOGLE_NAMESPACE::HashtableInterface_SparseHashSet;
-using GOOGLE_NAMESPACE::HashtableInterface_SparseHashtable;
-using GOOGLE_NAMESPACE::HashtableInterface_DenseHashMap;
-using GOOGLE_NAMESPACE::HashtableInterface_DenseHashSet;
-using GOOGLE_NAMESPACE::HashtableInterface_DenseHashtable;
-namespace sparsehash_internal = GOOGLE_NAMESPACE::sparsehash_internal;
-
-typedef unsigned char uint8;
-
-#ifdef _MSC_VER
-// Below, we purposefully test having a very small allocator size.
-// This causes some "type conversion too small" errors when using this
-// allocator with sparsetable buckets. We're testing to make sure we
-// handle that situation ok, so we don't need the compiler warnings.
-#pragma warning(disable:4244)
-#endif
-
-namespace {
-
-#ifndef _MSC_VER // windows defines its own version
-# ifdef __MINGW32__ // mingw has trouble writing to /tmp
-static string TmpFile(const char* basename) {
- return string("./#") + basename;
-}
-# else
-static string TmpFile(const char* basename) {
- string kTmpdir = "/tmp";
- return kTmpdir + "/" + basename;
-}
-# endif
-#endif
-
-// Used as a value in some of the hashtable tests. It's just some
-// arbitrary user-defined type with non-trivial memory management.
-struct ValueType {
- public:
- ValueType() : s_(kDefault) { }
- ValueType(const char* init_s) : s_(kDefault) { set_s(init_s); }
- ~ValueType() { set_s(NULL); }
- ValueType(const ValueType& that) : s_(kDefault) { operator=(that); }
- void operator=(const ValueType& that) { set_s(that.s_); }
- bool operator==(const ValueType& that) const {
- return strcmp(this->s(), that.s()) == 0;
- }
- void set_s(const char* new_s) {
- if (s_ != kDefault)
- free(const_cast(s_));
- s_ = (new_s == NULL ? kDefault : reinterpret_cast(strdup(new_s)));
- }
- const char* s() const { return s_; }
- private:
- const char* s_;
- static const char* const kDefault;
-};
-const char* const ValueType::kDefault = "hi";
-
-// This is used by the low-level sparse/dense_hashtable classes,
-// which support the most general relationship between keys and
-// values: the key is derived from the value through some arbitrary
-// function. (For classes like sparse_hash_map, the 'value' is a
-// key/data pair, and the function to derive the key is
-// FirstElementOfPair.) KeyToValue is the inverse of this function,
-// so GetKey(KeyToValue(key)) == key. To keep the tests a bit
-// simpler, we've chosen to make the key and value actually be the
-// same type, which is why we need only one template argument for the
-// types, rather than two (one for the key and one for the value).
-template
-struct SetKey {
- void operator()(KeyAndValueT* value, const KeyAndValueT& new_key) const {
- *value = KeyToValue()(new_key);
- }
-};
-
-// A hash function that keeps track of how often it's called. We use
-// a simple djb-hash so we don't depend on how STL hashes. We use
-// this same method to do the key-comparison, so we can keep track
-// of comparison-counts too.
-struct Hasher {
- explicit Hasher(int i=0) : id_(i), num_hashes_(0), num_compares_(0) { }
- int id() const { return id_; }
- int num_hashes() const { return num_hashes_; }
- int num_compares() const { return num_compares_; }
-
- size_t operator()(int a) const {
- num_hashes_++;
- return static_cast(a);
- }
- size_t operator()(const char* a) const {
- num_hashes_++;
- size_t hash = 0;
- for (size_t i = 0; a[i]; i++ )
- hash = 33 * hash + a[i];
- return hash;
- }
- size_t operator()(const string& a) const {
- num_hashes_++;
- size_t hash = 0;
- for (size_t i = 0; i < a.length(); i++ )
- hash = 33 * hash + a[i];
- return hash;
- }
- size_t operator()(const int* a) const {
- num_hashes_++;
- return static_cast(reinterpret_cast(a));
- }
- bool operator()(int a, int b) const {
- num_compares_++;
- return a == b;
- }
- bool operator()(const string& a, const string& b) const {
- num_compares_++;
- return a == b;
- }
- bool operator()(const char* a, const char* b) const {
- num_compares_++;
- // The 'a == b' test is necessary, in case a and b are both NULL.
- return (a == b || (a && b && strcmp(a, b) == 0));
- }
-
- private:
- mutable int id_;
- mutable int num_hashes_;
- mutable int num_compares_;
-};
-
-// Allocator that allows controlling its size in various ways, to test
-// allocator overflow. Because we use this allocator in a vector, we
-// need to define != and swap for gcc.
-template(~0)>
-struct Alloc {
- typedef T value_type;
- typedef SizeT size_type;
- typedef ptrdiff_t difference_type;
- typedef T* pointer;
- typedef const T* const_pointer;
- typedef T& reference;
- typedef const T& const_reference;
-
- explicit Alloc(int i=0, int* count=NULL) : id_(i), count_(count) {}
- ~Alloc() {}
- pointer address(reference r) const { return &r; }
- const_pointer address(const_reference r) const { return &r; }
- pointer allocate(size_type n, const_pointer = 0) {
- if (count_) ++(*count_);
- return static_cast(malloc(n * sizeof(value_type)));
- }
- void deallocate(pointer p, size_type) {
- free(p);
- }
- pointer reallocate(pointer p, size_type n) {
- if (count_) ++(*count_);
- return static_cast(realloc(p, n * sizeof(value_type)));
- }
- size_type max_size() const {
- return static_cast(MAX_SIZE);
- }
- void construct(pointer p, const value_type& val) {
- new(p) value_type(val);
- }
- void destroy(pointer p) { p->~value_type(); }
-
- bool is_custom_alloc() const { return true; }
-
- template
- Alloc(const Alloc& that)
- : id_(that.id_), count_(that.count_) {
- }
-
- template
- struct rebind {
- typedef Alloc other;
- };
-
- bool operator==(const Alloc& that) {
- return this->id_ == that.id_ && this->count_ == that.count_;
- }
- bool operator!=(const Alloc& that) {
- return !this->operator==(that);
- }
-
- int id() const { return id_; }
-
- // I have to make these public so the constructor used for rebinding
- // can see them. Normally, I'd just make them private and say:
- // template friend struct Alloc;
- // but MSVC 7.1 barfs on that. So public it is. But no peeking!
- public:
- int id_;
- int* count_;
-};
-
-
-// Below are a few fun routines that convert a value into a key, used
-// for dense_hashtable and sparse_hashtable. It's our responsibility
-// to make sure, when we insert values into these objects, that the
-// values match the keys we insert them under. To allow us to use
-// these routines for SetKey as well, we require all these functions
-// be their own inverse: f(f(x)) == x.
-template
-struct Negation {
- typedef Value result_type;
- Value operator()(Value& v) { return -v; }
- const Value operator()(const Value& v) const { return -v; }
-};
-
-struct Capital {
- typedef string result_type;
- string operator()(string& s) {
- return string(1, s[0] ^ 32) + s.substr(1);
- }
- const string operator()(const string& s) const {
- return string(1, s[0] ^ 32) + s.substr(1);
- }
-};
-
-struct Identity { // lame, I know, but an important case to test.
- typedef const char* result_type;
- const char* operator()(const char* s) const {
- return s;
- }
-};
-
-// This is just to avoid memory leaks -- it's a global pointer to
-// all the memory allocated by UniqueObjectHelper. We'll use it
-// to semi-test sparsetable as well. :-)
-sparsetable g_unique_charstar_objects(16);
-
-// This is an object-generator: pass in an index, and it will return a
-// unique object of type ItemType. We provide specializations for the
-// types we actually support.
-template ItemType UniqueObjectHelper(int index);
-template<> int UniqueObjectHelper(int index) {
- return index;
-}
-template<> string UniqueObjectHelper(int index) {
- char buffer[64];
- snprintf(buffer, sizeof(buffer), "%d", index);
- return buffer;
-}
-template<> char* UniqueObjectHelper(int index) {
- // First grow the table if need be.
- sparsetable::size_type table_size = g_unique_charstar_objects.size();
- while (index >= static_cast(table_size)) {
- assert(table_size * 2 > table_size); // avoid overflow problems
- table_size *= 2;
- }
- if (table_size > g_unique_charstar_objects.size())
- g_unique_charstar_objects.resize(table_size);
-
- if (!g_unique_charstar_objects.test(index)) {
- char buffer[64];
- snprintf(buffer, sizeof(buffer), "%d", index);
- g_unique_charstar_objects[index] = strdup(buffer);
- }
- return g_unique_charstar_objects.get(index);
-}
-template<> const char* UniqueObjectHelper(int index) {
- return UniqueObjectHelper(index);
-}
-template<> ValueType UniqueObjectHelper(int index) {
- return ValueType(UniqueObjectHelper(index).c_str());
-}
-template<> pair UniqueObjectHelper(int index) {
- return pair(index, index + 1);
-}
-template<> pair UniqueObjectHelper(int index) {
- return pair(
- UniqueObjectHelper(index), UniqueObjectHelper(index + 1));
-}
-template<> pair UniqueObjectHelper(int index) {
- return pair(
- UniqueObjectHelper(index), UniqueObjectHelper(index+1));
-}
-
-class ValueSerializer {
- public:
- bool operator()(FILE* fp, const int& value) {
- return fwrite(&value, sizeof(value), 1, fp) == 1;
- }
- bool operator()(FILE* fp, int* value) {
- return fread(value, sizeof(*value), 1, fp) == 1;
- }
- bool operator()(FILE* fp, const string& value) {
- const int size = value.size();
- return (*this)(fp, size) && fwrite(value.c_str(), size, 1, fp) == 1;
- }
- bool operator()(FILE* fp, string* value) {
- int size;
- if (!(*this)(fp, &size)) return false;
- char* buf = new char[size];
- if (fread(buf, size, 1, fp) != 1) {
- delete[] buf;
- return false;
- }
- new(value) string(buf, size);
- delete[] buf;
- return true;
- }
- template
- bool operator()(OUTPUT* fp, const ValueType& v) {
- return (*this)(fp, string(v.s()));
- }
- template
- bool operator()(INPUT* fp, ValueType* v) {
- string data;
- if (!(*this)(fp, &data)) return false;
- new(v) ValueType(data.c_str());
- return true;
- }
- template
- bool operator()(OUTPUT* fp, const char* const& value) {
- // Just store the index.
- return (*this)(fp, atoi(value));
- }
- template