File: explicit_bzero.c

package info (click to toggle)
libretls 3.8.1-2.1
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid, trixie
  • size: 768 kB
  • sloc: ansic: 8,198; makefile: 350; sh: 111
file content (19 lines) | stat: -rw-r--r-- 332 bytes parent folder | download | duplicates (16) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
 
/*	$OpenBSD: explicit_bzero.c,v 1.4 2015/08/31 02:53:57 guenther Exp $ */
/*
 * Public domain.
 * Written by Matthew Dempsky.
 */

#include <string.h>

__attribute__((weak)) void
__explicit_bzero_hook(void *buf, size_t len)
{
}

void
explicit_bzero(void *buf, size_t len)
{
	memset(buf, 0, len);
	__explicit_bzero_hook(buf, len);
}