diff options
| -rw-r--r-- | usr.sbin/ac/ac.c | 46 |
1 files changed, 13 insertions, 33 deletions
diff --git a/usr.sbin/ac/ac.c b/usr.sbin/ac/ac.c index ef5ae40..7827f8d 100644 --- a/usr.sbin/ac/ac.c +++ b/usr.sbin/ac/ac.c @@ -99,8 +99,7 @@ void usage(void); * open wtmp or die */ FILE * -file(name) - const char *name; +file(const char *name) { FILE *fp; @@ -113,8 +112,7 @@ file(name) } struct tty_list * -add_tty(name) - char *name; +add_tty(char *name) { struct tty_list *tp; register char *rcp; @@ -143,8 +141,7 @@ add_tty(name) * should we process the named tty? */ int -do_tty(name) - char *name; +do_tty(char *name) { struct tty_list *tp; int def_ret = 0; @@ -168,8 +165,7 @@ do_tty(name) * is someone logged in on Console? */ int -on_console(head) - struct utmp_list *head; +on_console(struct utmp_list *head) { struct utmp_list *up; @@ -186,10 +182,7 @@ on_console(head) * update user's login time */ struct user_list * -update_user(head, name, secs) - struct user_list *head; - char *name; - time_t secs; +update_user(struct user_list *head, char *name, time_t secs) { struct user_list *up; @@ -216,9 +209,7 @@ update_user(head, name, secs) } int -main(argc, argv) - int argc; - char **argv; +main(int argc, char *argv[]) { FILE *fp; int c; @@ -287,17 +278,14 @@ main(argc, argv) * print login time in decimal hours */ void -show(name, secs) - const char *name; - time_t secs; +show(const char *name, time_t secs) { (void)printf("\t%-*s %8.2f\n", UT_NAMESIZE, name, ((double)secs / 3600)); } void -show_users(list) - struct user_list *list; +show_users(struct user_list *list) { struct user_list *lp; @@ -309,10 +297,7 @@ show_users(list) * print total login time for 24hr period in decimal hours */ void -show_today(users, logins, secs) - struct user_list *users; - struct utmp_list *logins; - time_t secs; +show_today(struct user_list *users, struct utmp_list *logins, time_t secs) { struct user_list *up; struct utmp_list *lp; @@ -349,9 +334,7 @@ show_today(users, logins, secs) * been shut down. */ struct utmp_list * -log_out(head, up) - struct utmp_list *head; - struct utmp *up; +log_out(struct utmp_list *head, struct utmp *up) { struct utmp_list *lp, *lp2, *tlp; time_t secs; @@ -391,9 +374,7 @@ log_out(head, up) * if do_tty says ok, login a user */ struct utmp_list * -log_in(head, up) - struct utmp_list *head; - struct utmp *up; +log_in(struct utmp_list *head, struct utmp *up) { struct utmp_list *lp; @@ -457,8 +438,7 @@ log_in(head, up) } int -ac(fp) - FILE *fp; +ac(FILE *fp) { struct utmp_list *lp, *head = NULL; struct utmp usr; @@ -551,7 +531,7 @@ ac(fp) } void -usage() +usage(void) { (void)fprintf(stderr, #ifdef CONSOLE_TTY |
