libc/string/bzero.c

   1 /*
   2  * Copyright (C) 2002     Manuel Novoa III
   3  * Copyright (C) 2000-2005 Erik Andersen <andersen@uclibc.org>
   4  *
   5  * Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
   6  */
   7
   8 #include <string.h>
   9
  10 #ifdef __UCLIBC_SUSV3_LEGACY__
  11 void bzero(void *s, size_t n)
  12 {
  13 #if 1
  14         (void)memset(s, 0, n);
  15 #else
  16         register unsigned char *p = s;
  17
  18         while (n) {
  19                 *p++ = 0;
  20                 --n;
  21         }
  22 #endif
  23 }
  24 #endif