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authordwmalone <dwmalone@FreeBSD.org>2002-09-04 23:29:10 +0000
committerdwmalone <dwmalone@FreeBSD.org>2002-09-04 23:29:10 +0000
commitb4339b74aded4c38ebcfe3a2a9b37b900abb8874 (patch)
treefb230419005f211ecea1e667385bde9886dbf0d8 /usr.bin/lock
parent228b93ce829543fee06561687a63c17a7e821dfd (diff)
downloadFreeBSD-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/lock')
-rw-r--r--usr.bin/lock/lock.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/usr.bin/lock/lock.c b/usr.bin/lock/lock.c
index 17f7312..aa6af6a 100644
--- a/usr.bin/lock/lock.c
+++ b/usr.bin/lock/lock.c
@@ -88,9 +88,7 @@ int vtyunlock; /* Unlock flag and code. */
/*ARGSUSED*/
int
-main(argc, argv)
- int argc;
- char **argv;
+main(int argc, char **argv)
{
struct passwd *pw;
struct timeval timval;
@@ -242,7 +240,7 @@ main(argc, argv)
static void
-usage()
+usage(void)
{
(void)fprintf(stderr, "usage: lock [-npv] [-t timeout]\n");
exit(1);
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