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/* strndup.c
*
*/
/* Written by Niels Möller <nisse@lysator.liu.se>
*
* This file is hereby placed in the public domain.
*/
#include <stdlib.h>
#include <string.h>
char *
strndup (const char *, size_t);
char *
strndup (const char *s, size_t size)
{
char *r;
char *end = memchr(s, 0, size);
if (end)
/* Length + 1 */
size = end - s + 1;
r = malloc(size);
if (size)
{
memcpy(r, s, size-1);
r[size-1] = '\0';
}
return r;
}
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