shithub: riscv

ref: cb1555c7d741fa482c339aa9ac8a44753e2ad296
dir: /sys/src/cmd/python/Python/strdup.c/

View raw version
/* 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;
}