Turn returntype of set_resize into bool

gfx/common/win32_common.cpp

@@ -217,6 +217,8 @@ static LRESULT CALLBACK WndProcCommon(bool *quit, HWND hwnd, UINT message,
    return 0;
 }
 
+extern bool d3d_restore(d3d_video_t *data);
+
 LRESULT CALLBACK WndProcD3D(HWND hwnd, UINT message,
       WPARAM wparam, LPARAM lparam)
 {
@@ -232,7 +234,8 @@ LRESULT CALLBACK WndProcD3D(HWND hwnd, UINT message,
          g_resized       = true;
 
          if (g_resize_width && g_resize_height)
-            gfx_ctx_set_resize(g_resize_width, g_resize_height);
+            if (gfx_ctx_set_resize(g_resize_width, g_resize_height))
+               d3d_restore(curD3D);
          return 0;
       case WM_SYSCOMMAND:
       case WM_CHAR:

gfx/drivers_context/androidegl_ctx.c

@@ -132,12 +132,14 @@ static void android_gfx_ctx_check_window(void *data, bool *quit,
       *quit = true;
 }
 
-static void android_gfx_ctx_set_resize(void *data,
+static bool android_gfx_ctx_set_resize(void *data,
       unsigned width, unsigned height)
 {
    (void)data;
    (void)width;
    (void)height;
+
+   return false;
 }
 
 static void android_gfx_ctx_update_window_title(void *data)

gfx/drivers_context/bbqnx_ctx.c

@@ -256,11 +256,12 @@ static void gfx_ctx_qnx_check_window(void *data, bool *quit,
       *quit = true;
 }
 
-static void gfx_ctx_qnx_set_resize(void *data, unsigned width, unsigned height)
+static bool gfx_ctx_qnx_set_resize(void *data, unsigned width, unsigned height)
 {
    (void)data;
    (void)width;
    (void)height;
+   return false;
 }
 
 static void gfx_ctx_qnx_update_window_title(void *data)

gfx/drivers_context/cgl_ctx.c

@@ -104,11 +104,12 @@ static void gfx_ctx_cgl_swap_buffers(void *data)
    CGLFlushDrawable(cgl->glCtx);
 }
 
-static void gfx_ctx_cgl_set_resize(void *data, unsigned width, unsigned height)
+static bool gfx_ctx_cgl_set_resize(void *data, unsigned width, unsigned height)
 {
    (void)data;
    (void)width;
    (void)height;
+   return false;
 }
 
 static void gfx_ctx_cgl_update_window_title(void *data)

gfx/drivers_context/cocoa_gl_ctx.m

@@ -513,11 +513,12 @@ static void cocoagl_gfx_ctx_check_window(void *data, bool *quit,
    }
 }
 
-static void cocoagl_gfx_ctx_set_resize(void *data, unsigned width, unsigned height)
+static bool cocoagl_gfx_ctx_set_resize(void *data, unsigned width, unsigned height)
 {
    (void)data;
    (void)width;
    (void)height;
+   return false;
 }
 
 static void cocoagl_gfx_ctx_input_driver(void *data, const input_driver_t **input, void **input_data)

gfx/drivers_context/d3d_ctx.cpp

@@ -48,26 +48,20 @@ static bool widescreen_mode = false;
 void *curD3D = NULL;
 void *dinput;
 
-extern bool d3d_restore(d3d_video_t *data);
-
-static void d3d_resize(void *data, unsigned new_width, unsigned new_height)
+static bool gfx_ctx_d3d_set_resize(void *data, unsigned new_width, unsigned new_height)
 {
    d3d_video_t *d3d      = (d3d_video_t*)curD3D;
-   LPDIRECT3DDEVICE d3dr = (LPDIRECT3DDEVICE)d3d->dev;
 
-   if (!d3dr)
-      return;
+   /* No changes? */
+   if (new_width == d3d->video_info.width && new_height == d3d->video_info.height)
+      return false;
 
-   (void)data;
+   RARCH_LOG("[D3D]: Resize %ux%u.\n", new_width, new_height);
+   d3d->video_info.width  = new_width;
+   d3d->video_info.height = new_height;
+   video_driver_set_size(&new_width, &new_height);
 
-   if (new_width != d3d->video_info.width || new_height != d3d->video_info.height)
-   {
-      RARCH_LOG("[D3D]: Resize %ux%u.\n", new_width, new_height);
-      d3d->video_info.width  = new_width;
-      d3d->video_info.height = new_height;
-      video_driver_set_size(&new_width, &new_height);
-      d3d_restore(d3d);
-   }
+   return true;
 }
 
 static void gfx_ctx_d3d_swap_buffers(void *data)
@@ -320,7 +314,7 @@ const gfx_ctx_driver_t gfx_ctx_d3d = {
    NULL,
    gfx_ctx_d3d_update_title,
    gfx_ctx_d3d_check_window,
-   d3d_resize,
+   gfx_ctx_d3d_set_resize,
    gfx_ctx_d3d_has_focus,
    gfx_ctx_d3d_suppress_screensaver,
    gfx_ctx_d3d_has_windowed,

gfx/drivers_context/drm_egl_ctx.c

@@ -226,12 +226,14 @@ static void gfx_ctx_drm_egl_swap_buffers(void *data)
    wait_flip(true);  
 }
 
-static void gfx_ctx_drm_egl_set_resize(void *data,
+static bool gfx_ctx_drm_egl_set_resize(void *data,
       unsigned width, unsigned height)
 {
    (void)data;
    (void)width;
    (void)height;
+
+   return false;
 }
 
 static void gfx_ctx_drm_egl_update_window_title(void *data)

gfx/drivers_context/emscriptenegl_ctx.c

@@ -69,12 +69,13 @@ static void gfx_ctx_emscripten_swap_buffers(void *data)
 #endif
 }
 
-static void gfx_ctx_emscripten_set_resize(void *data,
+static bool gfx_ctx_emscripten_set_resize(void *data,
       unsigned width, unsigned height)
 {
    (void)data;
    (void)width;
    (void)height;
+   return false;
 }
 
 static void gfx_ctx_emscripten_update_window_title(void *data)

gfx/drivers_context/gfx_null_ctx.c

@@ -41,11 +41,12 @@ static void gfx_ctx_null_swap_buffers(void *data)
    (void)data;
 }
 
-static void gfx_ctx_null_set_resize(void *data, unsigned width, unsigned height)
+static bool gfx_ctx_null_set_resize(void *data, unsigned width, unsigned height)
 {
    (void)data;
    (void)width;
    (void)height;
+   return false;
 }
 
 static void gfx_ctx_null_update_window_title(void *data)

gfx/drivers_context/glx_ctx.c

@@ -160,12 +160,13 @@ static void gfx_ctx_glx_swap_buffers(void *data)
       glXSwapBuffers(g_x11_dpy, glx->g_glx_win);
 }
 
-static void gfx_ctx_glx_set_resize(void *data,
+static bool gfx_ctx_glx_set_resize(void *data,
       unsigned width, unsigned height)
 {
    (void)data;
    (void)width;
    (void)height;
+   return false;
 }
 
 static void *gfx_ctx_glx_init(void *data)

gfx/drivers_context/mali_fbdev_ctx.c

@@ -129,12 +129,13 @@ static void gfx_ctx_mali_fbdev_check_window(void *data, bool *quit,
    *quit = g_egl_quit;
 }
 
-static void gfx_ctx_mali_fbdev_set_resize(void *data,
+static bool gfx_ctx_mali_fbdev_set_resize(void *data,
       unsigned width, unsigned height)
 {
    (void)data;
    (void)width;
    (void)height;
+   return false;
 }
 
 static void gfx_ctx_mali_fbdev_update_window_title(void *data)

gfx/drivers_context/ps3_ctx.c

@@ -187,8 +187,11 @@ static void gfx_ctx_ps3_swap_buffers(void *data)
 #endif
 }
 
-static void gfx_ctx_ps3_set_resize(void *data,
-      unsigned width, unsigned height) { }
+static bool gfx_ctx_ps3_set_resize(void *data,
+      unsigned width, unsigned height)
+{
+   return false;
+}
 
 static void gfx_ctx_ps3_update_window_title(void *data)
 {

gfx/drivers_context/sdl_gl_ctx.c

@@ -334,11 +334,12 @@ static void sdl_ctx_check_window(void *data, bool *quit, bool *resize,unsigned *
    sdl->g_frame_count = frame_count;
 }
 
-static void sdl_ctx_set_resize(void *data, unsigned width, unsigned height)
+static bool sdl_ctx_set_resize(void *data, unsigned width, unsigned height)
 {
    (void)data;
    (void)width;
    (void)height;
+   return false;
 }
 
 static bool sdl_ctx_has_focus(void *data)

gfx/drivers_context/vc_egl_ctx.c

@@ -76,11 +76,12 @@ static void gfx_ctx_vc_check_window(void *data, bool *quit,
    *quit   = g_egl_quit;
 }
 
-static void gfx_ctx_vc_set_resize(void *data, unsigned width, unsigned height)
+static bool gfx_ctx_vc_set_resize(void *data, unsigned width, unsigned height)
 {
    (void)data;
    (void)width;
    (void)height;
+   return false;
 }
 
 static void gfx_ctx_vc_update_window_title(void *data)

gfx/drivers_context/vivante_fbdev_ctx.c

@@ -95,12 +95,13 @@ static void gfx_ctx_vivante_check_window(void *data, bool *quit,
    *quit = g_egl_quit;
 }
 
-static void gfx_ctx_vivante_set_resize(void *data,
+static bool gfx_ctx_vivante_set_resize(void *data,
       unsigned width, unsigned height)
 {
    (void)data;
    (void)width;
    (void)height;
+   return false;
 }
 
 static void gfx_ctx_vivante_update_window_title(void *data)

gfx/drivers_context/wayland_ctx.c

@@ -206,11 +206,12 @@ static void gfx_ctx_wl_check_window(void *data, bool *quit,
    *quit = g_egl_quit;
 }
 
-static void gfx_ctx_wl_set_resize(void *data, unsigned width, unsigned height)
+static bool gfx_ctx_wl_set_resize(void *data, unsigned width, unsigned height)
 {
    gfx_ctx_wayland_data_t *wl = (gfx_ctx_wayland_data_t*)data;
 
    wl_egl_window_resize(wl->win, width, height, 0, 0);
+   return true;
 }
 
 static void gfx_ctx_wl_update_window_title(void *data)

gfx/drivers_context/wgl_ctx.cpp

@@ -247,12 +247,13 @@ static void gfx_ctx_wgl_swap_buffers(void *data)
    SwapBuffers(g_hdc);
 }
 
-static void gfx_ctx_wgl_set_resize(void *data,
+static bool gfx_ctx_wgl_set_resize(void *data,
       unsigned width, unsigned height)
 {
    (void)data;
    (void)width;
    (void)height;
+   return false;
 }
 
 static void gfx_ctx_wgl_update_window_title(void *data)

gfx/drivers_context/xegl_ctx.c

@@ -69,12 +69,13 @@ static void gfx_ctx_xegl_destroy(void *data)
     */
 }
 
-static void gfx_ctx_xegl_set_resize(void *data,
+static bool gfx_ctx_xegl_set_resize(void *data,
    unsigned width, unsigned height)
 {
    (void)data;
    (void)width;
    (void)height;
+   return false;
 }
 
 #define XEGL_ATTRIBS_BASE \

gfx/video_context_driver.c

@@ -263,10 +263,12 @@ void gfx_ctx_swap_interval(unsigned interval)
       current_video_context->swap_interval(video_context_data, interval);
 }
 
-void gfx_ctx_set_resize(unsigned width, unsigned height)
+bool gfx_ctx_set_resize(unsigned width, unsigned height)
 {
-   if (current_video_context)
-      current_video_context->set_resize(video_context_data, width, height);
+   if (!current_video_context)
+      return false;
+
+   return current_video_context->set_resize(video_context_data, width, height);
 }
 
 void gfx_ctx_input_driver(

gfx/video_context_driver.h

@@ -103,7 +103,7 @@ typedef struct gfx_ctx_driver
 
    /* Acknowledge a resize event. This is needed for some APIs. 
     * Most backends will ignore this. */
-   void (*set_resize)(void*, unsigned, unsigned);
+   bool (*set_resize)(void*, unsigned, unsigned);
 
    /* Checks if window has input focus. */
    bool (*has_focus)(void*);
@@ -229,7 +229,7 @@ void gfx_ctx_update_window_title(void);
 
 void gfx_ctx_get_video_size(unsigned *width, unsigned *height);
 
-void gfx_ctx_set_resize(unsigned width, unsigned height);
+bool gfx_ctx_set_resize(unsigned width, unsigned height);
 
 void gfx_ctx_swap_interval(unsigned interval);