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author | Eric Anholt <eric@anholt.net> | 2013-12-09 14:52:19 -0800 |
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committer | Eric Anholt <eric@anholt.net> | 2013-12-10 14:13:22 -0800 |
commit | 1d746bfeb234bee77b62af4e75ae90ef8f6c616e (patch) | |
tree | 06a4c296b2fdbecc92734584a4b9def25405548d /include/epoxy/wgl.h | |
parent | f4992e151856baf9e713dee6bc773a520eacc114 (diff) | |
download | libepoxy-1d746bfeb234bee77b62af4e75ae90ef8f6c616e.tar.gz |
Add dispatch generation for wgl.
This is very poorly tested at this point, but survives a simple testcase.
Diffstat (limited to 'include/epoxy/wgl.h')
-rw-r--r-- | include/epoxy/wgl.h | 60 |
1 files changed, 60 insertions, 0 deletions
diff --git a/include/epoxy/wgl.h b/include/epoxy/wgl.h new file mode 100644 index 0000000..ded7b59 --- /dev/null +++ b/include/epoxy/wgl.h @@ -0,0 +1,60 @@ +/* + * Copyright © 2013 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + */ + +/** @file wgl.h + * + * Provides an implementation of a WGL dispatch layer using a hidden + * vtable. + */ + +#ifndef __EPOXY_WGL_H +#define __EPOXY_WGL_H + +#ifdef __cplusplus +extern "C" { +#endif + +#include <stdbool.h> +#include <windows.h> + +#undef wglUseFontBitmaps +#undef wglUseFontOutlines + +#if defined(__wglxext_h_) +#error epoxy/wgl.h must be included before (or in place of) wgl.h +#else +#define __wglxext_h_ +#endif + +#pragma once + +#include "epoxy/wgl_generated.h" +#include "epoxy/wgl_generated_vtable_defines.h" + +bool epoxy_has_wgl_extension(HDC hdc, const char *extension); + +#ifdef __cplusplus +} /* extern "C" */ +#endif + +#endif /* __EPOXY_WGL_H */ |