diff options
| author | delphij <delphij@FreeBSD.org> | 2005-01-25 08:24:06 +0000 |
|---|---|---|
| committer | delphij <delphij@FreeBSD.org> | 2005-01-25 08:24:06 +0000 |
| commit | c08fa3f2c0925b3b798923f79a9a443a046da98e (patch) | |
| tree | a7f8c88655319c0a9023957501776dc2881cf0e8 /sbin/reboot | |
| parent | 106964bd37d13acd9ec149548ca1b47752575415 (diff) | |
| download | FreeBSD-src-c08fa3f2c0925b3b798923f79a9a443a046da98e.zip FreeBSD-src-c08fa3f2c0925b3b798923f79a9a443a046da98e.tar.gz | |
Code style tweaks: Use static and const where suitable.
Diffstat (limited to 'sbin/reboot')
| -rw-r--r-- | sbin/reboot/reboot.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/sbin/reboot/reboot.c b/sbin/reboot/reboot.c index 0be2300..195c094 100644 --- a/sbin/reboot/reboot.c +++ b/sbin/reboot/reboot.c @@ -56,19 +56,18 @@ __FBSDID("$FreeBSD$"); #include <string.h> #include <unistd.h> -void usage(void); -u_int get_pageins(void); +static void usage(void); +static u_int get_pageins(void); int dohalt; int main(int argc, char *argv[]) { - struct passwd *pw; + const struct passwd *pw; int ch, howto, i, fd, lflag, nflag, qflag, pflag, sverrno; u_int pageins; - char *kernel = NULL, *p; - const char *user; + const char *p, *user, *kernel = NULL; if (strstr((p = rindex(*argv, '/')) ? p + 1 : *argv, "halt")) { dohalt = 1; @@ -203,7 +202,7 @@ restart: /* NOTREACHED */ } -void +static void usage() { (void)fprintf(stderr, "usage: %s [-dnpq] [-k kernel]\n", @@ -211,7 +210,7 @@ usage() exit(1); } -u_int +static u_int get_pageins() { u_int pageins; |
