Changeset 2784 for neercs/trunk/src/server.cTweet

Timestamp:

Aug 27, 2008, 5:03:06 PM (15 years ago)

Author:

Pascal Terjan

Message:

• Only send title when it has changed

File:

• neercs/trunk/src/server.c (modified) (3 diffs)

neercs/trunk/src/server.c

@@ -53 +53 @@
 }
 
-static int set_title(const char * title, struct screen_list* screen_list)
+static int set_title(struct screen_list* screen_list)
 {
     char buf[1024];
     int bytes;
+    char *title;
+
+    if(screen_list->attached)
+    {
+        if(screen_list->pty < screen_list->count &&
+           screen_list->screen[screen_list->pty]->title)
+            title = screen_list->screen[screen_list->pty]->title;
+        else
+            title = PACKAGE_STRING;
+    }
+
+    if(screen_list->title)
+    {
+        if(!strcmp(screen_list->title, title))
+            return 0;
+        free(screen_list->title);
+    }
+
+    screen_list->title = strdup(title);
 
     bytes = snprintf(buf, sizeof(buf)-1, "TITLE %s", title);
@@ -309 +328 @@
             {
                 refresh_screens(screen_list);
-                if(screen_list->attached)
-                {
-                    if(screen_list->pty < screen_list->count &&
-                       screen_list->screen[screen_list->pty]->title)
-                        set_title(screen_list->screen[screen_list->pty]->title, screen_list);
-                    else
-                        set_title(PACKAGE_STRING, screen_list);
-                }
+                set_title(screen_list);
                 refresh = 1;
 
@@ -395 +407 @@
         screen_list->session_name = NULL;
     }
+
+    if(screen_list->title)
+        free(screen_list->title);
 
     if(screen_list) {