Stefan Dösinger : opengl32: Give wglSwapBuffers a real function, make it hookable.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 49012919905d2ace7dd6f2546b78780f54a58735
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=49012919905d2ace7dd6f2546b...

Author: Stefan Dösinger 
Date:   Wed Oct 14 23:20:20 2009 +0200

opengl32: Give wglSwapBuffers a real function, make it hookable.

---

dlls/opengl32/make_opengl   |    2 +-
 dlls/opengl32/opengl32.spec |    2 +-
 dlls/opengl32/wgl.c         |    7 +++++++
 3 files changed, 9 insertions(+), 2 deletions(-)

diff --git a/dlls/opengl32/make_opengl b/dlls/opengl32/make_opengl
index a1bd02b..c98cd45 100755
--- a/dlls/opengl32/make_opengl
+++ b/dlls/opengl32/make_opengl
@@ -665,7 +665,7 @@ print SPEC "@  stdcall wglChoosePixelFormat(long ptr) gdi32.ChoosePixelFormat
 @  stdcall wglSetLayerPaletteEntries(long long long long ptr)
 @  stdcall wglSetPixelFormat(long long ptr) gdi32.SetPixelFormat
 @  stdcall wglShareLists(long long) gdi32.wglShareLists
-@  stdcall wglSwapBuffers(long) gdi32.SwapBuffers
+@  stdcall wglSwapBuffers(long)
 @  stdcall wglSwapLayerBuffers(long long)
 @  stdcall wglUseFontBitmapsA(long long long long) gdi32.wglUseFontBitmapsA
 @  stdcall wglUseFontBitmapsW(long long long long) gdi32.wglUseFontBitmapsW
diff --git a/dlls/opengl32/opengl32.spec b/dlls/opengl32/opengl32.spec
index a965771..238b12a 100644
--- a/dlls/opengl32/opengl32.spec
+++ b/dlls/opengl32/opengl32.spec
@@ -352,7 +352,7 @@
 @  stdcall wglSetLayerPaletteEntries(long long long long ptr)
 @  stdcall wglSetPixelFormat(long long ptr) gdi32.SetPixelFormat
 @  stdcall wglShareLists(long long) gdi32.wglShareLists
-@  stdcall wglSwapBuffers(long) gdi32.SwapBuffers
+@  stdcall wglSwapBuffers(long)
 @  stdcall wglSwapLayerBuffers(long long)
 @  stdcall wglUseFontBitmapsA(long long long long) gdi32.wglUseFontBitmapsA
 @  stdcall wglUseFontBitmapsW(long long long long) gdi32.wglUseFontBitmapsW
diff --git a/dlls/opengl32/wgl.c b/dlls/opengl32/wgl.c
index 34f7f07..f6cf469 100644
--- a/dlls/opengl32/wgl.c
+++ b/dlls/opengl32/wgl.c
@@ -690,6 +690,13 @@ void WINAPI wine_glGetIntegerv( GLenum pname, GLint* params )
     wine_wgl.p_wglGetIntegerv(pname, params);
 }

+/***********************************************************************
+ *              wglSwapBuffers (OPENGL32.@)
+ */
+BOOL WINAPI DECLSPEC_HOTPATCH wglSwapBuffers( HDC hdc )
+{
+    return SwapBuffers(hdc);
+}

/* This is for brain-dead applications that use OpenGL functions before even
    creating a rendering context.... */