diff options
author | dwmalone <dwmalone@FreeBSD.org> | 2002-09-04 23:29:10 +0000 |
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committer | dwmalone <dwmalone@FreeBSD.org> | 2002-09-04 23:29:10 +0000 |
commit | b4339b74aded4c38ebcfe3a2a9b37b900abb8874 (patch) | |
tree | fb230419005f211ecea1e667385bde9886dbf0d8 /usr.bin/leave | |
parent | 228b93ce829543fee06561687a63c17a7e821dfd (diff) | |
download | FreeBSD-src-b4339b74aded4c38ebcfe3a2a9b37b900abb8874.zip FreeBSD-src-b4339b74aded4c38ebcfe3a2a9b37b900abb8874.tar.gz |
ANSIify function definitions.
Add some constness to avoid some warnings.
Remove use register keyword.
Deal with missing/unneeded extern/prototypes.
Some minor type changes/casts to avoid warnings.
Reviewed by: md5
Diffstat (limited to 'usr.bin/leave')
-rw-r--r-- | usr.bin/leave/leave.c | 17 |
1 files changed, 7 insertions, 10 deletions
diff --git a/usr.bin/leave/leave.c b/usr.bin/leave/leave.c index 6931582..89c3f52 100644 --- a/usr.bin/leave/leave.c +++ b/usr.bin/leave/leave.c @@ -64,13 +64,11 @@ static void usage(void); * It nags you like a mother hen. */ int -main(argc, argv) - int argc; - char **argv; +main(int argc, char **argv) { - register u_int secs; - register int hours, minutes; - register char c, *cp = NULL; + u_int secs; + int hours, minutes; + char c, *cp = NULL; struct tm *t; time_t now; int plusnow, t_12_hour; @@ -139,10 +137,9 @@ main(argc, argv) } void -doalarm(secs) - u_int secs; +doalarm(u_int secs) { - register int bother; + int bother; time_t daytime; char tb[80]; int pid; @@ -192,7 +189,7 @@ doalarm(secs) } static void -usage() +usage(void) { fprintf(stderr, "usage: leave [[+]hhmm]\n"); exit(1); |