Content - 20187e0f0a7571f26f97df79b1da40716076c441 - aaf4d9c/Python/strdup.c

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v0.5.1

visit type:

https://github.com/python/cpython

09 December 2020, 11:06:31 UTC

Tip revision: b0f963526586ff8ed20d2d21624d4cfeef76bc5b authored by Martin v. Löwis on 11 March 2008, 18:00:08 UTC
Prepare for 2.3.7.

Tip revision: b0f9635

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;
}