/* $NetBSD: explicit_memset.c,v 1.5 2024/11/02 02:43:48 riastradh Exp $ */

/* $NetBSD: explicit_memset.c,v 1.5 2024/11/02 02:43:48 riastradh Exp $ */

/*
* Written by Matthias Drochner <[email protected]>.
* Public domain.
*/

#if !defined(_KERNEL) && !defined(_STANDALONE)
#include "namespace.h"
#include <string.h>
#ifdef __weak_alias
__weak_alias(explicit_memset,_explicit_memset)
__strong_alias(memset_explicit,_explicit_memset) /* C23 */
#endif
#define explicit_memset_impl __explicit_memset_impl
#else
#include <lib/libkern/libkern.h>
#endif

/*
* The use of a volatile pointer guarantees that the compiler
* will not optimise the call away.
*/
void *(* volatile explicit_memset_impl)(void *, int, size_t) = memset;

void *
explicit_memset(void *b, int c, size_t len)
{

return (*explicit_memset_impl)(b, c, len);
}