Tabled: Who hog on applog

index a9ac59b..9ce61b7 100644
@@ -56,21 +56,6 @@ static int cldu_put_cb(struct cldc_call_opts *carg, enum cle_err_codes errc);
 static int cldu_get_1_cb(struct cldc_call_opts *carg, enum cle_err_codes errc);
 static void add_remote(char *name);
 
-/* The format comes with a trailing newline, but fortunately applog strips it */
-void cldu_p_log(const char *fmt, ...)
-{
-	va_list ap;
-
-	va_start(ap, fmt);
-
-	if (use_syslog)
-		vsyslog(LOG_DEBUG, fmt, ap);
-	else
-		vfprintf(stderr, fmt, ap);
-
-	va_end(ap);
-}
-
 /*
  * Identify the next host to be tried.
  *

@@ -219,7 +204,7 @@ static struct cldc_ops cld_ops = {
 	.timer_ctl =	cldu_p_timer_ctl,
 	.pkt_send =	cldu_p_pkt_send,
 	.event =	cldu_p_event,
-	.printf =	cldu_p_log,
+	.errlog =	applog,
 };
 
 /*

@@ -601,7 +586,7 @@ int cld_begin(const char *thishost, const char *thiscell,
 		GList *tmp, *host_list;
 		int i;
 
-		if (cldc_getaddr(&host_list, thishost, debugging, cldu_p_log)) {
+		if (cldc_getaddr(&host_list, thishost, debugging, applog)) {
 			/* Already logged error */
 			goto err_addr;
 		}

@@ -683,7 +668,7 @@ void cldu_add_host(const char *hostname, unsigned int port)
 		return;
 
 	if (cldc_saveaddr(&hp->h, 100, 100, port, strlen(hostname), hostname,
-			  debugging, cldu_p_log))
+			  debugging, applog))
 		return;
 	hp->known = 1;
 

index 31ea399..b3d59bf 100644
@@ -93,7 +93,7 @@ static const struct argp argp = { options, parse_opt, NULL, doc };
 
 static bool server_running = true;
 static bool dump_stats;
-bool use_syslog = true;
+static bool use_syslog = true;
 int debugging = 0;
 
 struct server tabled_srv = {

index 4dd56b4..d12d032 100644
@@ -282,7 +282,6 @@ int objid_init(void);
 
 /* server.c */
 extern int debugging;
-extern bool use_syslog;
 extern struct server tabled_srv;
 extern struct compiled_pat patterns[];
 extern bool cli_err(struct client *cli, enum errcode code);

index f4f6612..508b517 100644
@@ -97,7 +97,8 @@ int write_pid_file(const char *pid_fn)
 	fd = open(pid_fn, O_WRONLY | O_CREAT, S_IRUSR | S_IWUSR);
 	if (fd < 0) {
 		err = errno;
-		applogerr(pid_fn);
+		applog(LOG_ERR, "Cannot open PID file %s: %s",
+		       pid_fn, strerror(err));
 		return -err;
 	}
 

@@ -108,10 +109,11 @@ int write_pid_file(const char *pid_fn)
 	if (fcntl(fd, F_SETLK, &lock) != 0) {
 		err = errno;
 		if (err == EAGAIN) {
-			applog(LOG_ERR, "Pid file %s is locked, not starting\n",
+			applog(LOG_ERR, "PID file %s is already locked",
 			       pid_fn);
 		} else {
-			applogerr(pid_fn);
+			applog(LOG_ERR, "Cannot lock PID file %s: %s",
+			       pid_fn, strerror(err));
 		}
 		close(fd);
 		return -err;

@@ -124,7 +126,8 @@ int write_pid_file(const char *pid_fn)
 		ssize_t rc = write(fd, s, bytes);
 		if (rc < 0) {
 			err = errno;
-			applogerr("pid data write failed");
+			applog(LOG_ERR, "PID number write failed: %s",
+			       strerror(err));
 			goto err_out;
 		}
 

@@ -135,7 +138,7 @@ int write_pid_file(const char *pid_fn)
 	/* make sure file data is written to disk */
 	if (fsync(fd) < 0) {
 		err = errno;
-		applogerr("pid file sync/close failed");
+		applog(LOG_ERR, "PID file fsync failed: %s", strerror(err));
 		goto err_out;
 	}