Fix exit being called when closing window, respond to wm ping, add is_open function to window

1 files changed, 9 insertions, 3 deletions

diff --git a/src/mgl.c b/src/mgl.c
index 7940def..02fe8a5 100644
--- a/src/mgl.c
+++ b/src/mgl.c
@@ -74,6 +74,8 @@ int mgl_init(void) {
             return -1;
         }
 
+        context.net_wm_ping_atom = XInternAtom(context.connection, "_NET_WM_PING", True);
+
         if(mgl_gl_load(&context.gl) != 0) {
             mgl_deinit();
             return -1;
@@ -90,9 +92,6 @@ int mgl_init(void) {
 void mgl_deinit(void) {
     if(init_count == 1) {
         if(context.connection) {
-            glx_context_deinit();
-            mgl_gl_unload(&context.gl);
-
             XSetIOErrorHandler(prev_xioerror);
             prev_xioerror = NULL;
 
@@ -101,6 +100,13 @@ void mgl_deinit(void) {
 
             XCloseDisplay(context.connection);
             context.connection = NULL;
+
+            /*
+                GLX needs to be unloaded after closing the display on nvidia because
+                nvidia registers cleanup callbacks on exit, that uses the x11 display.
+            */
+            glx_context_deinit();
+            mgl_gl_unload(&context.gl);
         }
     }