Create wrapper gfx_ctx_check_window

gfx/drivers/gl.c

@@ -2469,16 +2469,11 @@ static bool gl_alive(void *data)
 {
    bool quit = false, resize = false;
    gl_t *gl = (gl_t*)data;
-   runloop_t *runloop = rarch_main_get_ptr();
-   const gfx_ctx_driver_t *ctx = gfx_ctx_get_ptr();
     
-   if (!gl)
+   if (gfx_ctx_check_window(gl, &quit,
+         &resize, &gl->win_width, &gl->win_height))
       return false;
 
-   ctx->check_window(gl, &quit,
-         &resize, &gl->win_width, &gl->win_height,
-         runloop->frames.video.count);
-
    if (quit)
       gl->quitting = true;
    else if (resize)

gfx/video_context_driver.c

@@ -82,6 +82,22 @@ const gfx_ctx_driver_t *gfx_ctx_get_ptr(void)
    return (const gfx_ctx_driver_t*)driver->video_context;
 }
 
+bool gfx_ctx_check_window(void *data, bool *quit,
+      bool *resize, unsigned *width, unsigned *height)
+{
+   const gfx_ctx_driver_t *ctx = gfx_ctx_get_ptr();
+   runloop_t          *runloop = rarch_main_get_ptr();
+
+   if (!data)
+      return false;
+
+   ctx->check_window(data, quit, resize,
+         width, height,
+         runloop->frames.video.count);
+
+   return true;
+}
+
 void gfx_ctx_swap_buffers(void *data)
 {
    const gfx_ctx_driver_t *ctx = gfx_ctx_get_ptr();

gfx/video_context_driver.h

@@ -215,6 +215,9 @@ void gfx_ctx_swap_buffers(void *data);
 
 bool gfx_ctx_focus(void *data);
 
+bool gfx_ctx_check_window(void *data, bool *quit,
+      bool *resize, unsigned *width, unsigned *height);
+
 #ifdef __cplusplus
 }
 #endif