Add GFX_CTL_SET

gfx/d3d/d3d.cpp

@@ -1121,7 +1121,7 @@ static void *d3d_init(const video_info_t *info,
 #endif
 #endif
 
-   gfx_ctx_set(ctx_driver);
+   gfx_ctx_ctl(GFX_CTL_SET, ctx_driver);
 
    if (!d3d_construct(d3d, info, input, input_data))
    {

gfx/drivers/gl.c

@@ -2464,7 +2464,7 @@ static void *gl_init(const video_info_t *video, const input_driver_t **input, vo
    if (!gl || !ctx_driver)
       goto error;
 
-   gfx_ctx_set(ctx_driver);
+   gfx_ctx_ctl(GFX_CTL_SET, ctx_driver);
 
    gl->video_info        = *video;
 

gfx/drivers/vg.c

@@ -94,7 +94,7 @@ static void *vg_init(const video_info_t *video, const input_driver_t **input, vo
    if (!vg || !ctx)
       goto error;
 
-   gfx_ctx_set(ctx);
+   gfx_ctx_ctl(GFX_CTL_SET, ctx);
 
    gfx_ctx_get_video_size(&temp_width, &temp_height);
    RARCH_LOG("Detecting screen resolution %ux%u.\n", temp_width, temp_height);

gfx/video_context_driver.c

@@ -83,12 +83,6 @@ static const gfx_ctx_driver_t *gfx_ctx_drivers[] = {
 static const gfx_ctx_driver_t  *current_video_context;
 static        void *video_context_data;
 
-void gfx_ctx_set(const gfx_ctx_driver_t *ctx_driver)
-{
-   if (!ctx_driver)
-      return;
-   current_video_context = ctx_driver;
-}
 
 const char *gfx_ctx_get_ident(void)
 {
@@ -407,6 +401,11 @@ bool gfx_ctx_ctl(enum gfx_ctx_ctl_state state, void *data)
 {
    switch (state)
    {
+      case GFX_CTL_SET:
+         if (!data)
+            return false;
+         current_video_context = (const gfx_ctx_driver_t*)data;
+         break;
       case GFX_CTL_DESTROY:
          current_video_context = NULL;
          break;

gfx/video_context_driver.h

@@ -60,7 +60,8 @@ enum gfx_ctx_ctl_state
    GFX_CTL_SWAP_BUFFERS,
    GFX_CTL_HAS_WINDOWED,
    GFX_CTL_UPDATE_WINDOW_TITLE,
-   GFX_CTL_SHOW_MOUSE
+   GFX_CTL_SHOW_MOUSE,
+   GFX_CTL_SET
 };
 
 typedef void (*gfx_ctx_proc_t)(void);
@@ -250,8 +251,6 @@ void gfx_ctx_input_driver(
 
 retro_proc_address_t gfx_ctx_get_proc_address(const char *sym);
 
-void gfx_ctx_set(const gfx_ctx_driver_t *ctx_driver);
-
 bool gfx_ctx_ctl(enum gfx_ctx_ctl_state state, void *data);
 
 #ifdef __cplusplus