1 files changed, 85 insertions, 0 deletions
diff --git a/xc/lib/GL/glx/glxextensions.h b/xc/lib/GL/glx/glxextensions.h
new file mode 100644
index 000000000..52a40bccc
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+++ b/xc/lib/GL/glx/glxextensions.h
@@ -0,0 +1,85 @@
+/*
+ * (c) Copyright IBM Corporation 2002
+ * All Rights Reserved.
+ *
+ * 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
+ * on the rights to use, copy, modify, merge, publish, distribute, sub
+ * license, 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 NON-INFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDERS AND/OR THEIR SUPPLIERS 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.
+ *
+ * Authors:
+ *    Ian Romanick <idr@us.ibm.com>
+ */
+/* $XFree86:$ */
+
+#ifndef GLX_GLXEXTENSIONS_H
+#define GLX_GLXEXTENSIONS_H
+
+enum {
+   ARB_get_proc_address_bit = 0,
+   ARB_multisample_bit,
+   ARB_render_texture_bit,
+   ATI_pixel_format_float_bit,
+   EXT_visual_info_bit,
+   EXT_visual_rating_bit,
+   EXT_import_context_bit,
+   MESA_agp_offset_bit,
+   MESA_copy_sub_buffer_bit,
+   MESA_depth_float_bit,
+   MESA_pixmap_colormap_bit,
+   MESA_release_buffers_bit,
+   MESA_set_3dfx_mode_bit,
+   MESA_swap_control_bit,
+   MESA_swap_frame_usage_bit,
+   NV_float_buffer_bit,
+   NV_render_depth_texture_bit,
+   NV_render_texture_rectangle_bit,
+   NV_vertex_array_range_bit,
+   OML_swap_method_bit,
+   OML_sync_control_bit,
+   SGI_cushion_bit,
+   SGI_make_current_read_bit,
+   SGI_swap_control_bit,
+   SGI_video_sync_bit,
+   SGIS_blended_overlay_bit,
+   SGIS_color_range_bit,
+   SGIS_multisample_bit,
+   SGIX_dm_buffer_bit,
+   SGIX_fbconfig_bit,
+   SGIX_pbuffer_bit,
+   SGIX_swap_barrier_bit,
+   SGIX_swap_group_bit,
+   SGIX_video_resize_bit,
+   SGIX_video_source_bit,
+   SGIX_visual_select_group_bit,
+   SUN_get_transparent_index_bit
+};
+
+extern GLboolean __glXExtensionBitIsEnabled( unsigned bit );
+extern const char * __glXGetClientExtensions( void );
+extern char * __glXGetUsableExtensions( const char * server_string );
+extern void __glXAddExtension( GLboolean enabled, const char * name,
+    GLboolean client_side );
+extern void __glXEnableExtension( const char * name, GLboolean force_client );
+extern void __glXDisableExtension( const char * name );
+
+typedef void (* PFNGLXADDEXTENSIONPROC) ( GLboolean enabled, const char * name );
+typedef void (* PFNGLXENABLEEXTENSIONPROC) ( const char * name,
+    GLboolean force_client );
+typedef void (* PFNGLXDISABLEEXTENSIONPROC) ( const char * name );
+
+#endif /* GLX_GLXEXTENSIONS_H */