Content - 20187e0f0a7571f26f97df79b1da40716076c441 - ab12c81/Python/strdup.c

Staging
v0.5.1

visit type:

https://github.com/python/cpython

09 December 2020, 11:06:31 UTC

Tip revision: 3e0fa42d874df47edd2194bcd6c6f3e250f6ca49 authored by Benjamin Peterson on 27 November 2010, 14:40:29 UTC
2.7.1 final version bump

Tip revision: 3e0fa42

strdup.c

/* 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;
}