SDL_Create fix in gfx_quater_image

src/gfx.c

@@ -220,14 +220,12 @@ makegray_image (SDL_Surface * org)
     gmask = 0x00ff0000;
     bmask = 0x0000ff00;
     amask = 0x000000ff;
-
+#else
-#else /*  */
     rmask = 0x00ff0000;
     gmask = 0x0000ff00;
     bmask = 0x000000ff;
     amask = 0xff000000;
-
+#endif
-#endif /*  */
     dest = SDL_CreateRGBSurface (SDL_SWSURFACE, org->w, org->h, 32, rmask, gmask, bmask, amask);
     if (dest == NULL) {
         fprintf (stderr, "CreateRGBSurface failed: %s\n", SDL_GetError ());
@@ -273,29 +271,14 @@ makegray_image (SDL_Surface * org)
 SDL_Surface *
 gfx_quater_image (SDL_Surface * org1, SDL_Surface * org2, SDL_Surface * org3, SDL_Surface * org4)
 {
-    Uint32 rmask,
-      gmask,
-      bmask,
-      amask;
     Uint32 pixel;
     SDL_Surface *dest;
     int y,
       x;
 
-#if SDL_BYTEORDER == SDL_BIG_ENDIAN
+    dest = SDL_CreateRGBSurface (SDL_HWSURFACE, org1->w, org1->h, org1->format->BitsPerPixel,
-    rmask = 0xff000000;
+                          org1->format->Rmask, org1->format->Gmask,
-    gmask = 0x00ff0000;
+                          org1->format->Bmask, org1->format->Amask);
-    bmask = 0x0000ff00;
-    amask = 0x000000ff;
-
-#else /*  */
-    rmask = 0x00ff0000;
-    gmask = 0x0000ff00;
-    bmask = 0x000000ff;
-    amask = 0xff000000;
-
-#endif /*  */
-    dest = SDL_CreateRGBSurface (SDL_SWSURFACE, org1->w, org1->h, 32, rmask, gmask, bmask, amask);
     if (dest == NULL) {
         fprintf (stderr, "CreateRGBSurface failed: %s\n", SDL_GetError ());
         return NULL;
@@ -360,12 +343,14 @@ gfx_quater_image (SDL_Surface * org1,SDL_Surface * org2,SDL_Surface * org3,SDL_S
             putpixel (dest, x, y, pixel);
         }
 
-		if (SDL_MUSTLOCK (org1))   SDL_UnlockSurface (org1);
+    if (SDL_MUSTLOCK (org1))
-		if (SDL_MUSTLOCK (org2))   SDL_UnlockSurface (org2);
+        SDL_UnlockSurface (org1);
-		if (SDL_MUSTLOCK (org3))   SDL_UnlockSurface (org3);
+    if (SDL_MUSTLOCK (org2))
-		if (SDL_MUSTLOCK (org4))   SDL_UnlockSurface (org4);
+        SDL_UnlockSurface (org2);
-
+    if (SDL_MUSTLOCK (org3))
-		
+        SDL_UnlockSurface (org3);
+    if (SDL_MUSTLOCK (org4))
+        SDL_UnlockSurface (org4);
     if (SDL_MUSTLOCK (dest)) {
         SDL_UnlockSurface (dest);
     }
@@ -890,7 +875,9 @@ gfx_load_tileset (char *tilesetname)
             break;
         }
         if (i == FT_mixed) {
-		tmpimage=gfx_quater_image(gfx.field[FT_bomb].image,gfx.field[FT_fire].image,gfx.field[FT_death].image,gfx.field[FT_shoe].image);
+            tmpimage =
+                gfx_quater_image (gfx.field[FT_bomb].image, gfx.field[FT_fire].image,
+                                  gfx.field[FT_death].image, gfx.field[FT_shoe].image);
             gfx.field[i].image = SDL_DisplayFormat (tmpimage);
         }
         else {
@@ -902,7 +889,8 @@ gfx_load_tileset (char *tilesetname)
             gfx.field[i].frames = tmpimage->h / GFX_IMGSIZE;
             tmpimage1 = scale_image (tmpimage, (tmpimage->w / GFX_IMGSIZE) * gfx.block.x,
                                      gfx.field[i].frames * gfx.block.y);
-        SDL_SetColorKey (tmpimage1, SDL_SRCCOLORKEY, SDL_MapRGB (tmpimage1->format, 255, 255, 255));
+            SDL_SetColorKey (tmpimage1, SDL_SRCCOLORKEY,
+                             SDL_MapRGB (tmpimage1->format, 255, 255, 255));
             gfx.field[i].image = SDL_DisplayFormat (tmpimage1);
             SDL_FreeSurface (tmpimage);
             SDL_FreeSurface (tmpimage1);