From: Marc-André Lemburg <mal@egenix.com> Date: Sun, 18 Jun 2000 22:22:27 +0000 (+0000) Subject: Marc-Andre Lemburg <mal@lemburg.com>: X-Git-Tag: v2.0b1~1475 X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=2f4d0e9bb6a1988b59274bd6db980b214fb17d23;p=python Marc-Andre Lemburg <mal@lemburg.com>: Added optimization proposed by Andrew Kuchling to the Unicode matching macro. --- diff --git a/Include/unicodeobject.h b/Include/unicodeobject.h index bed3b7b8a1..967334ae2d 100644 --- a/Include/unicodeobject.h +++ b/Include/unicodeobject.h @@ -168,7 +168,8 @@ typedef unsigned short Py_UNICODE; while (0) #define Py_UNICODE_MATCH(string, offset, substring)\ - (!memcmp((string)->str + (offset), (substring)->str,\ + ((*((string)->str + (offset)) == *((substring)->str)) &&\ + !memcmp((string)->str + (offset), (substring)->str,\ (substring)->length*sizeof(Py_UNICODE))) #ifdef __cplusplus