From 80acd38e14ace64417400d45c68e1d06630b514c Mon Sep 17 00:00:00 2001
From: jvoisin <julien.voisin@dustri.org>
Date: Mon, 2 Mar 2020 22:11:20 +0100
Subject: [PATCH] Use (recv/send)_butes instead of recv/send

This commit improves a bit the performances
in the same spirit as b91ad83
---
 pythonfuzz/fuzzer.py | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/pythonfuzz/fuzzer.py b/pythonfuzz/fuzzer.py
index 1e27391..bd88854 100644
--- a/pythonfuzz/fuzzer.py
+++ b/pythonfuzz/fuzzer.py
@@ -46,7 +46,7 @@ def write(self, x):
             child_conn.send(e)
             break
         else:
-            child_conn.send(tracer.get_coverage())
+            child_conn.send_bytes(b'%d' % tracer.get_coverage())
 
 
 class Fuzzer(object):
@@ -135,8 +135,9 @@ def start(self):
                 self.write_sample(buf, prefix='timeout-')
                 break
 
-            total_coverage = parent_conn.recv()
-            if type(total_coverage) != int:
+            try:
+                total_coverage = int(parent_conn.recv_bytes())
+            except ValueError:
                 self.write_sample(buf)
                 break