add quiet switch to do_stop in src-schedules.c

This allows supervise-daemon to run this code without attempting to
print some status messages used by start-stop-daemon.

src/rc/rc-schedules.c

@@ -253,7 +253,7 @@ void parse_schedule(const char *applet, const char *string, int timeout)
 
 /* return number of processes killed, -1 on error */
 int do_stop(const char *applet, const char *exec, const char *const *argv,
-    pid_t pid, uid_t uid,int sig, bool test)
+    pid_t pid, uid_t uid,int sig, bool test, bool quiet)
 {
 	RC_PIDLIST *pids;
 	RC_PID *pi;
@@ -274,11 +274,13 @@ int do_stop(const char *applet, const char *exec, const char *const *argv,
 			einfo("Would send signal %d to PID %d", sig, pi->pid);
 			nkilled++;
 		} else {
-			ebeginv("Sending signal %d to PID %d", sig, pi->pid);
+			if (!quiet)
+				ebeginv("Sending signal %d to PID %d", sig, pi->pid);
 			errno = 0;
 			killed = (kill(pi->pid, sig) == 0 ||
 			    errno == ESRCH ? true : false);
-			eendv(killed ? 0 : 1,
+			if (! quiet)
+				eendv(killed ? 0 : 1,
 				"%s: failed to send signal %d to PID %d: %s",
 				applet, sig, pi->pid, strerror(errno));
 			if (!killed) {
@@ -335,7 +337,8 @@ int run_stop_schedule(const char *applet,
 
 		case SC_SIGNAL:
 			nrunning = 0;
-			nkilled = do_stop(applet, exec, argv, pid, uid, item->value, test);
+			nkilled = do_stop(applet, exec, argv, pid, uid, item->value, test,
+					quiet);
 			if (nkilled == 0) {
 				if (tkilled == 0) {
 					if (progressed)
@@ -364,7 +367,7 @@ int run_stop_schedule(const char *applet,
 				     nloops++)
 				{
 					if ((nrunning = do_stop(applet, exec, argv,
-						    pid, uid, 0, test)) == 0)
+						    pid, uid, 0, test, quiet)) == 0)
 						return 0;
 
 

src/rc/rc-schedules.h

@@ -18,7 +18,7 @@ void free_schedulelist(void);
 int parse_signal(const char *applet, const char *sig);
 void parse_schedule(const char *applet, const char *string, int timeout);
 int do_stop(const char *applet, const char *exec, const char *const *argv,
-		pid_t pid, uid_t uid,int sig, bool test);
+		pid_t pid, uid_t uid,int sig, bool test, bool quiet);
 int run_stop_schedule(const char *applet,
 		const char *exec, const char *const *argv,
 		pid_t pid, uid_t uid,

src/rc/start-stop-daemon.c

@@ -684,7 +684,7 @@ int main(int argc, char **argv)
 		pid = 0;
 
 	if (do_stop(applet, exec, (const char * const *)margv, pid, uid,
-		0, test) > 0)
+		0, test, false) > 0)
 		eerrorx("%s: %s is already running", applet, exec);
 
 	if (test) {
@@ -964,7 +964,7 @@ int main(int argc, char **argv)
 			} else
 				pid = 0;
 			if (do_stop(applet, exec, (const char *const *)margv,
-				pid, uid, 0, test) > 0)
+				pid, uid, 0, test, false) > 0)
 				alive = true;
 		}
 

src/rc/supervise-daemon.c

@@ -440,11 +440,6 @@ int main(int argc, char **argv)
 	applet = basename_c(argv[0]);
 	atexit(cleanup);
 
-	signal_setup(SIGINT, handle_signal);
-	signal_setup(SIGQUIT, handle_signal);
-	signal_setup(SIGTERM, handle_signal);
-	openlog(applet, LOG_PID, LOG_DAEMON);
-
 	if ((tmp = getenv("SSD_NICELEVEL")))
 		if (sscanf(tmp, "%d", &nicelevel) != 1)
 			eerror("%s: invalid nice level `%s' (SSD_NICELEVEL)",
@@ -729,6 +724,8 @@ int main(int argc, char **argv)
 	if (child_pid != 0) {
 		/* this is the supervisor */
 		umask(numask);
+		openlog(applet, LOG_PID, LOG_DAEMON);
+		signal_setup(SIGTERM, handle_signal);
 
 		fp = fopen(pidfile, "w");
 		if (! fp)