From aeedb464a6ee038289ddcfefae437928ab020cb1 Mon Sep 17 00:00:00 2001
From: nicm <nicm>
Date: Fri, 24 Apr 2015 23:17:11 +0000
Subject: Convert clients list into a TAILQ.

---
 control-notify.c | 28 +++++++---------------------
 1 file changed, 7 insertions(+), 21 deletions(-)

(limited to 'control-notify.c')

diff --git a/control-notify.c b/control-notify.c
index 747ef5b4..943d670c 100644
--- a/control-notify.c
+++ b/control-notify.c
@@ -64,11 +64,9 @@ control_notify_window_layout_changed(struct window *w)
 	struct session		*s;
 	struct format_tree	*ft;
 	struct winlink		*wl;
-	u_int			 i;
 	const char		*template;
 
-	for (i = 0; i < ARRAY_LENGTH(&clients); i++) {
-		c = ARRAY_ITEM(&clients, i);
+	TAILQ_FOREACH(c, &clients, entry) {
 		if (!CONTROL_SHOULD_NOTIFY_CLIENT(c) || c->session == NULL)
 			continue;
 		s = c->session;
@@ -100,10 +98,8 @@ control_notify_window_unlinked(unused struct session *s, struct window *w)
 {
 	struct client	*c;
 	struct session	*cs;
-	u_int		 i;
 
-	for (i = 0; i < ARRAY_LENGTH(&clients); i++) {
-		c = ARRAY_ITEM(&clients, i);
+	TAILQ_FOREACH(c, &clients, entry) {
 		if (!CONTROL_SHOULD_NOTIFY_CLIENT(c) || c->session == NULL)
 			continue;
 		cs = c->session;
@@ -120,10 +116,8 @@ control_notify_window_linked(unused struct session *s, struct window *w)
 {
 	struct client	*c;
 	struct session	*cs;
-	u_int		 i;
 
-	for (i = 0; i < ARRAY_LENGTH(&clients); i++) {
-		c = ARRAY_ITEM(&clients, i);
+	TAILQ_FOREACH(c, &clients, entry) {
 		if (!CONTROL_SHOULD_NOTIFY_CLIENT(c) || c->session == NULL)
 			continue;
 		cs = c->session;
@@ -140,10 +134,8 @@ control_notify_window_renamed(struct window *w)
 {
 	struct client	*c;
 	struct session	*cs;
-	u_int		 i;
 
-	for (i = 0; i < ARRAY_LENGTH(&clients); i++) {
-		c = ARRAY_ITEM(&clients, i);
+	TAILQ_FOREACH(c, &clients, entry) {
 		if (!CONTROL_SHOULD_NOTIFY_CLIENT(c) || c->session == NULL)
 			continue;
 		cs = c->session;
@@ -174,10 +166,8 @@ void
 control_notify_session_renamed(struct session *s)
 {
 	struct client	*c;
-	u_int		 i;
 
-	for (i = 0; i < ARRAY_LENGTH(&clients); i++) {
-		c = ARRAY_ITEM(&clients, i);
+	TAILQ_FOREACH(c, &clients, entry) {
 		if (!CONTROL_SHOULD_NOTIFY_CLIENT(c))
 			continue;
 
@@ -189,10 +179,8 @@ void
 control_notify_session_created(unused struct session *s)
 {
 	struct client	*c;
-	u_int		 i;
 
-	for (i = 0; i < ARRAY_LENGTH(&clients); i++) {
-		c = ARRAY_ITEM(&clients, i);
+	TAILQ_FOREACH(c, &clients, entry) {
 		if (!CONTROL_SHOULD_NOTIFY_CLIENT(c))
 			continue;
 
@@ -204,10 +192,8 @@ void
 control_notify_session_close(unused struct session *s)
 {
 	struct client	*c;
-	u_int		 i;
 
-	for (i = 0; i < ARRAY_LENGTH(&clients); i++) {
-		c = ARRAY_ITEM(&clients, i);
+	TAILQ_FOREACH(c, &clients, entry) {
 		if (!CONTROL_SHOULD_NOTIFY_CLIENT(c))
 			continue;
 
-- 
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