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view Python/strdup.c @ 60171:1ff8dd67be82 legacy-trunk

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#6647: document that catch_warnings is not thread-safe
author Andrew M. Kuchling <amk@amk.ca>
date Fri, 02 Apr 2010 17:48:23 +0000
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;
}