Clean up some compile warnings (unused, signess)

git-svn-id: http://opensvn.csie.org/pttbbs/trunk/pttbbs@4448 63ad8ddf-47c3-0310-b6dd-a9e9d9715204

1 files changed, 3 insertions, 3 deletions

diff --git a/mbbsd/mbbsd.c b/mbbsd/mbbsd.c
index 0b72cae7..1deaee01 100644
--- a/mbbsd/mbbsd.c
+++ b/mbbsd/mbbsd.c
@@ -134,7 +134,7 @@ start_daemon(void)
 }
 
 static void
-reapchild(int sig)
+reapchild(int sig GCC_UNUSED)
 {
     int             state, pid;
 
@@ -226,7 +226,7 @@ u_exit(const char *mode)
 }
 
 void
-abort_bbs(int sig)
+abort_bbs(int sig GCC_UNUSED)
 {
     /* ignore normal signals */
     Signal(SIGALRM, SIG_IGN);
@@ -337,7 +337,7 @@ mysrand(void)
 }
 
 void
-talk_request(int sig)
+talk_request(int sig GCC_UNUSED)
 {
     STATINC(STAT_TALKREQUEST);
     bell();