/* * 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 glx.h * * Provides an implementation of a GLX dispatch layer using global * function pointers. * * You should include `<epoxy/glx.h>` instead of `<GL/glx.h>`. */ #ifndef EPOXY_GLX_H #define EPOXY_GLX_H #include <epoxy/gl.h> #include <X11/Xlib.h> #include <X11/Xutil.h> #if defined(GLX_H) || defined(__glxext_h_) #error epoxy/glx.h must be included before (or in place of) GL/glx.h #else #define GLX_H #define __glx_h__ #define __glxext_h_ #endif EPOXY_BEGIN_DECLS #include "epoxy/glx_generated.h" EPOXY_PUBLIC bool epoxy_has_glx_extension(Display *dpy, int screen, const char *extension); EPOXY_PUBLIC int epoxy_glx_version(Display *dpy, int screen); EPOXY_PUBLIC bool epoxy_has_glx(Display *dpy); EPOXY_END_DECLS #endif /* EPOXY_GLX_H */