From: Victor Stinner <victor.stinner@gmail.com>
Date: Tue, 3 Jun 2014 16:45:05 +0000 (+0200)
Subject: All modern compilers provide a offsetof() function
X-Git-Tag: v3.5.0a1~1527
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=ef7f14036635e76f1bca975662130047d39314eb;p=thirdparty%2FPython%2Fcpython.git

All modern compilers provide a offsetof() function

offsetof() is used directly in many other .c files without any issue.
---

diff --git a/Modules/socketmodule.c b/Modules/socketmodule.c
index 5a2893ce4d2d..1facc49cb0a3 100644
--- a/Modules/socketmodule.c
+++ b/Modules/socketmodule.c
@@ -288,10 +288,6 @@ if_indextoname(index) -- return the corresponding interface name\n\
 
 #include <stddef.h>
 
-#ifndef offsetof
-# define offsetof(type, member) ((size_t)(&((type *)0)->member))
-#endif
-
 #ifndef O_NONBLOCK
 # define O_NONBLOCK O_NDELAY
 #endif