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-rw-r--r--usr.bin/script/script.c16
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;
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