From 40a7f94cb90a79424a3ad3b483bf6f8f42d6b5ce Mon Sep 17 00:00:00 2001 From: dd Date: Sun, 24 Jun 2001 18:41:30 +0000 Subject: [PATCH] Constify and set WARNS=2. Submitted by: Mike Barcroft Reviewed by: md5(1) --- usr.sbin/ac/Makefile | 1 + usr.sbin/ac/ac.c | 8 ++++---- 2 files changed, 5 insertions(+), 4 deletions(-) diff --git a/usr.sbin/ac/Makefile b/usr.sbin/ac/Makefile index 0fac2fbdbab9..5ddc6e41081e 100644 --- a/usr.sbin/ac/Makefile +++ b/usr.sbin/ac/Makefile @@ -1,6 +1,7 @@ # $FreeBSD$ PROG= ac +WARNS?= 2 MAN= ac.8 # If "CONSOLE_TTY" is not defined, this program is compatible with the diff --git a/usr.sbin/ac/ac.c b/usr.sbin/ac/ac.c index e6b0ae2e18d3..3b2c39db68ba 100644 --- a/usr.sbin/ac/ac.c +++ b/usr.sbin/ac/ac.c @@ -87,11 +87,11 @@ int main __P((int, char **)); int ac __P((FILE *)); struct tty_list *add_tty __P((char *)); int do_tty __P((char *)); -FILE *file __P((char *)); +FILE *file __P((const char *)); struct utmp_list *log_in __P((struct utmp_list *, struct utmp *)); struct utmp_list *log_out __P((struct utmp_list *, struct utmp *)); int on_console __P((struct utmp_list *)); -void show __P((char *, time_t)); +void show __P((const char *, time_t)); void show_today __P((struct user_list *, struct utmp_list *, time_t)); void show_users __P((struct user_list *)); @@ -103,7 +103,7 @@ void usage __P((void)); */ FILE * file(name) - char *name; + const char *name; { FILE *fp; @@ -293,7 +293,7 @@ main(argc, argv) */ void show(name, secs) - char *name; + const char *name; time_t secs; { (void)printf("\t%-*s %8.2f\n", UT_NAMESIZE, name,