diff options
Diffstat (limited to 'usr.bin/script/script.c')
-rw-r--r-- | usr.bin/script/script.c | 16 |
1 files changed, 6 insertions, 10 deletions
diff --git a/usr.bin/script/script.c b/usr.bin/script/script.c index c589239..25c5bdc 100644 --- a/usr.bin/script/script.c +++ b/usr.bin/script/script.c @@ -79,9 +79,7 @@ void finish(void); static void usage(void); int -main(argc, argv) - int argc; - char *argv[]; +main(int argc, char *argv[]) { int cc; struct termios rtt, stt; @@ -199,7 +197,7 @@ main(argc, argv) } static void -usage() +usage(void) { (void)fprintf(stderr, "usage: script [-a] [-q] [-k] [-t time] [file] [command]\n"); @@ -207,7 +205,7 @@ usage() } void -finish() +finish(void) { pid_t pid; int die, e, status; @@ -229,8 +227,7 @@ finish() } void -doshell(av) - char **av; +doshell(char **av) { const char *shell; @@ -252,15 +249,14 @@ doshell(av) } void -fail() +fail(void) { (void)kill(0, SIGTERM); done(1); } void -done(eno) - int eno; +done(int eno) { time_t tvec; |