newlib/libc/string/explicit_bzero.c

   1 /*      $OpenBSD: explicit_bzero.c,v 1.2 2014/06/10 04:17:37 deraadt Exp $ */
   2 /*
   3  * Public domain.
   4  * Written by Ted Unangst
   5  */
   6
   7 #include <string.h>
   8
   9 /*
  10  * explicit_bzero - don't let the compiler optimize away bzero
  11  */
  12 void
  13 explicit_bzero(void *p, size_t n)
  14 {
  15         bzero(p, n);
  16 }