use G_N_ELEMENTS from glib instead of ARRAY_SIZE

daemon/aux.c

@@ -107,7 +107,7 @@ GQueue *pcre_multi_match(pcre **re, pcre_extra **ree, const char *rex, const cha
 	q = g_queue_new();
 	el = malloc(sizeof(*el) * num);
 
-	for (start = 0, len = strlen(s); pcre_exec(*re, *ree, s + start, len - start, 0, 0, ovec, ARRAY_SIZE(ovec)) > 0; start += ovec[1]) {
+	for (start = 0, len = strlen(s); pcre_exec(*re, *ree, s + start, len - start, 0, 0, ovec, G_N_ELEMENTS(ovec)) > 0; start += ovec[1]) {
 		for (i = 0; i < num; i++) {
 			ov = ovec + 2 + i*2;
 			el[i] = (ov[0] == -1) ? NULL : g_strndup(s + start + ov[0], ov[1] - ov[0]);

daemon/aux.h

@@ -17,7 +17,6 @@
 
 
 #define OFFSET_OF(t,e)		((unsigned int) (unsigned long) &(((t *) 0)->e))
-#define ARRAY_SIZE(x)		(sizeof(x) / sizeof(*(x)))
 #define ZERO(x)			memset(&(x), 0, sizeof(x))
 
 #define IPF			"%u.%u.%u.%u"

daemon/call.c

@@ -172,7 +172,7 @@ static int stream_packet(struct streamrelay *r, char *b, int l, struct sockaddr_
 		if (!pe->codec) {
 			cc = b[1];
 			cc &= 0x7f;
-			if (cc < ARRAY_SIZE(rtp_codecs))
+			if (cc < G_N_ELEMENTS(rtp_codecs))
 				pe->codec = rtp_codecs[cc] ? : "unknown";
 			else
 				pe->codec = "unknown";

daemon/control.c

@@ -68,7 +68,7 @@ static int control_stream_parse(struct control_stream *s, char *line) {
 		parse_ree = pcre_study(parse_re, 0, &errptr);
 	}
 
-	ret = pcre_exec(parse_re, parse_ree, line, strlen(line), 0, 0, ovec, ARRAY_SIZE(ovec));
+	ret = pcre_exec(parse_re, parse_ree, line, strlen(line), 0, 0, ovec, G_N_ELEMENTS(ovec));
 	if (ret <= 0) {
 		mylog(LOG_WARNING, "Unable to parse command line from " DF ": %s", DP(s->inaddr), line);
 		return -1;

daemon/control_udp.c

@@ -58,7 +58,7 @@ static void control_udp_incoming(int fd, void *p) {
 		parse_ree = pcre_study(parse_re, 0, &errptr);
 	}
 
-	ret = pcre_exec(parse_re, parse_ree, buf, ret, 0, 0, ovec, ARRAY_SIZE(ovec));
+	ret = pcre_exec(parse_re, parse_ree, buf, ret, 0, 0, ovec, G_N_ELEMENTS(ovec));
 	if (ret <= 0) {
 		mylog(LOG_WARNING, "Unable to parse command line from udp:" DF ": %s", DP(sin), buf);
 		return;