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WARNS=2 fix, use __FBSDID().

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WARNS=2 is not in Makefile, as this will be the default.
This commit is contained in:
Mark Murray 2001-12-11 22:29:53 +00:00
parent 1c6cde4bb5
commit 2c062c85e5
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=87679
1 changed files with 13 additions and 11 deletions
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24
usr.bin/who/who.c
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@ -34,22 +34,23 @@
* SUCH DAMAGE. * SUCH DAMAGE.
*/ */
#include <sys/cdefs.h>
__FBSDID("$FreeBSD$");
#ifndef lint #ifndef lint
static const char copyright[] = static const char copyright[] =
"@(#) Copyright (c) 1989, 1993\n\ "@(#) Copyright (c) 1989, 1993\n\
The Regents of the University of California. All rights reserved.\n"; The Regents of the University of California. All rights reserved.\n";
#endif /* not lint */ #endif
#ifndef lint #ifndef lint
#if 0 static const char sccsid[] = "@(#)who.c 8.1 (Berkeley) 6/6/93";
static char sccsid[] = "@(#)who.c 8.1 (Berkeley) 6/6/93";
#endif #endif
static const char rcsid[] =
"$FreeBSD$";
#endif /* not lint */
#include <sys/types.h> #include <sys/types.h>
#include <sys/file.h> #include <sys/file.h>
#include <err.h> #include <err.h>
#include <langinfo.h> #include <langinfo.h>
#include <locale.h> #include <locale.h>
@ -62,17 +63,18 @@ static const char rcsid[] =
#include <utmp.h> #include <utmp.h>
static void usage __P((void)); static void usage __P((void));
void output __P((struct utmp *)); static void output __P((struct utmp *));
static FILE *file __P((const char *));
int int
main(argc, argv) main(argc, argv)
int argc; int argc;
char **argv; char **argv;
{ {
register char *p; char *p;
struct utmp usr; struct utmp usr;
struct passwd *pw; struct passwd *pw;
FILE *ufp, *file(); FILE *ufp;
char *t; char *t;
(void) setlocale(LC_TIME, ""); (void) setlocale(LC_TIME, "");
@ -154,9 +156,9 @@ output(up)
(void)putchar('\n'); (void)putchar('\n');
} }
FILE * static FILE *
file(name) file(name)
char *name; const char *name;
{ {
FILE *ufp; FILE *ufp;