libmcrypt/lib/bzero.c

/*
 * Copyright (C) 1998,1999 Nikos Mavroyanopoulos
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Library General Public
 * License as published by the Free Software Foundation; either
 * version 2 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Library General Public License for more details.
 *
 * You should have received a copy of the GNU Library General Public
 * License along with this library; if not, write to the
 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
 * Boston, MA 02111-1307, USA.
 */

/* $Id: bzero.c,v 1.1.1.1 1999/12/13 21:13:16 nikos Exp $ */

#ifndef LIBDEFS_H
# define LIBDEFS_H
# include <libdefs.h>
#endif

void Bzero(void *s, size_t n)
{
#ifdef HAVE_MEMSET
        memset( (void*) s, '\0', (size_t) n);
#else
# ifdef HAVE_BZERO
        bzero( (void*) s, (size_t) n);
# else
        char *stmp = s;

        for (int i = 0; i < n; i++)
                stmp[i] = '\0';

# endif
#endif
}
1	nmav	1.1	/*
2			* Copyright (C) 1998,1999 Nikos Mavroyanopoulos
3			*
4			* This library is free software; you can redistribute it and/or
5			* modify it under the terms of the GNU Library General Public
6			* License as published by the Free Software Foundation; either
7			* version 2 of the License, or (at your option) any later version.
8			*
9			* This library is distributed in the hope that it will be useful,
10			* but WITHOUT ANY WARRANTY; without even the implied warranty of
11			* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12			* Library General Public License for more details.
13			*
14			* You should have received a copy of the GNU Library General Public
15			* License along with this library; if not, write to the
16			* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
17			* Boston, MA 02111-1307, USA.
18			*/
19
20			/* $Id: bzero.c,v 1.1.1.1 1999/12/13 21:13:16 nikos Exp $ */
21
22			#ifndef LIBDEFS_H
23			# define LIBDEFS_H
24			# include <libdefs.h>
25			#endif
26
27			void Bzero(void *s, size_t n)
28			{
29			#ifdef HAVE_MEMSET
30			memset( (void*) s, '\0', (size_t) n);
31			#else
32			# ifdef HAVE_BZERO
33			bzero( (void*) s, (size_t) n);
34			# else
35			char *stmp = s;
36
37			for (int i = 0; i < n; i++)
38			stmp[i] = '\0';
39
40			# endif
41			#endif
42			}