58 lines
1.8 KiB
C
58 lines
1.8 KiB
C
/*
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* Copyright © 2013 Intel Corporation
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice (including the next
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* paragraph) shall be included in all copies or substantial portions of the
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* Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
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* IN THE SOFTWARE.
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*/
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/**
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* @file glx_glxgetprocaddress_nocontext.c
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*
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* Catches a bug in early development where glXGetProcAddress() with
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* no context bound would fail out in dispatch.
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*/
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#include <stdio.h>
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#include <assert.h>
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#include <err.h>
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#include "epoxy/gl.h"
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#include "epoxy/glx.h"
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#include <X11/Xlib.h>
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#include "glx_common.h"
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static Display *dpy;
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int
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main(int argc, char **argv)
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{
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bool pass = true;
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void *func;
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dpy = get_display_or_skip();
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if (epoxy_glx_version(dpy, 0) < 14)
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errx(77, "GLX version 1.4 required for glXGetProcAddress().\n");
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func = glXGetProcAddress((const GLubyte *)"glGetString");
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if (!func)
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errx(1, "glXGetProcAddress() returned NULL\n");
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return pass != true;
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}
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