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/* See LICENSE file for copyright and license details. */
#include "libsimple.h"
void *
libsimple_memdup(const void *s, size_t n)
{
void *ret = malloc(n);
if (!ret)
return NULL;
return memcpy(ret, s, n);
}
#ifdef TEST
#include <assert.h>
int
main(void)
{
const char *s = "test";
void *p = libsimple_memdup(s, 5);
assert(p);
assert(p != s);
assert(!strcmp(p, s));
memset(p, 0, 5);
assert(!strcmp(s, "test"));
free(p);
return 0;
}
#endif
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