wm: teppich

ref: 10784c7106b0538ad853c421daf33c0d6597ff5d
dir: /libc/strdup.c/

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#include <u.h>
#include <libc.h>
#include <mem.h>

char*
strdup(char *s)
{
	char *dup;

	dup = malloc(strlen(s) + 1); /* s + \0 */
	return strncpy(s, dup, strlen(s));
}