Warns cleanups, add FreeBSD IDs.

This commit is contained in:
dwmalone 2001-12-03 21:20:37 +00:00
parent 935f368eab
commit 267de3dc10
2 changed files with 9 additions and 3 deletions

View File

@ -1,5 +1,7 @@
# $FreeBSD$
# @(#)Makefile 8.1 (Berkeley) 6/9/93
PROG= rev
WARNS?= 2
.include <bsd.prog.mk>

View File

@ -31,14 +31,18 @@
* SUCH DAMAGE.
*/
#include <sys/cdefs.h>
__FBSDID("$FreeBSD$");
#ifndef lint
static char copyright[] =
static const char copyright[] =
"@(#) Copyright (c) 1987, 1992, 1993\n\
The Regents of the University of California. All rights reserved.\n";
#endif /* not lint */
#ifndef lint
static char sccsid[] = "@(#)rev.c 8.3 (Berkeley) 5/4/95";
static const char sccsid[] = "@(#)rev.c 8.3 (Berkeley) 5/4/95";
#endif /* not lint */
#include <sys/types.h>
@ -57,7 +61,7 @@ main(argc, argv)
int argc;
char *argv[];
{
register char *filename, *p, *t;
const char *filename, *p, *t;
FILE *fp;
size_t len;
int ch, rval;