Mercurial > sdl-ios-xcode

diff src/video/SDL_pixels.c @ 2102:0975e24a3670

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Merged r3007:3008 from branches/SDL-1.2: MapRGB/MapRGBA const correctness.
author Ryan C. Gordon <icculus@icculus.org>
date Wed, 04 Apr 2007 09:43:53 +0000
parents a788656ca29a
children 2c835d58faad
line wrap: on
line diff
--- a/src/video/SDL_pixels.c	Wed Apr 04 09:36:25 2007 +0000
+++ b/src/video/SDL_pixels.c	Wed Apr 04 09:43:53 2007 +0000
@@ -537,7 +537,8 @@
 
 /* Find the opaque pixel value corresponding to an RGB triple */
 Uint32
-SDL_MapRGB(SDL_PixelFormat * format, Uint8 r, Uint8 g, Uint8 b)
+SDL_MapRGB(const SDL_PixelFormat * const format, const Uint8 r, const Uint8 g,
+           const Uint8 b)
 {
     if (format->palette == NULL) {
         return (r >> format->Rloss) << format->Rshift
@@ -550,7 +551,8 @@
 
 /* Find the pixel value corresponding to an RGBA quadruple */
 Uint32
-SDL_MapRGBA(SDL_PixelFormat * format, Uint8 r, Uint8 g, Uint8 b, Uint8 a)
+SDL_MapRGBA(const SDL_PixelFormat * const format, const Uint8 r, const Uint8 g,
+            const Uint8 b, const Uint8 a)
 {
     if (format->palette == NULL) {
         return (r >> format->Rloss) << format->Rshift