Mercurial > cpython-lru_cache-weakref

view Python/strdup.c @ 80201:28be586287c8 3.3

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
#12759: merge with 3.2.
author Ezio Melotti <ezio.melotti@gmail.com>
date Sat, 03 Nov 2012 20:33:38 +0200
parents f79434ee41fa
children e7f6cef7a4cc
line wrap: on
line source

/* strdup() replacement (from stdwin, if you must know) */

#include "pgenheaders.h"

char *
strdup(const char *str)
{
	if (str != NULL) {
		register char *copy = malloc(strlen(str) + 1);
		if (copy != NULL)
			return strcpy(copy, str);
	}
	return NULL;
}