8b7a44fb6d
Replaced testpatchentrypoints_gldispatch with three new unit tests. testgldispatch_static and testgldispatch_generated test dispatching to multiple vendor libraries through static and generated dispatch stubs, respectively. testgldispatch_generated tests entrypoint patching and unpatching. This adds coverage for patching generated stubs in addition to the static ones. The entrypoint patching functions in tests/dummy/patchentrypoints.c now take the name of the function to patch, instead of hard-coding it to only patch glVertex3fv.
48 lines
1.8 KiB
C
48 lines
1.8 KiB
C
/*
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* Copyright (c) 2016, NVIDIA 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/or associated documentation files (the
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* "Materials"), to deal in the Materials without restriction, including
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* without limitation the rights to use, copy, modify, merge, publish,
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* distribute, sublicense, and/or sell copies of the Materials, and to
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* permit persons to whom the Materials are furnished to do so, subject to
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* the following conditions:
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*
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* The above copyright notice and this permission notice shall be included
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* unaltered in all copies or substantial portions of the Materials.
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* Any additions, deletions, or changes to the original source files
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* must be clearly indicated in accompanying documentation.
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*
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* If only executable code is distributed, then the accompanying
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* documentation must state that "this software is based in part on the
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* work of the Khronos Group."
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*
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* THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
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* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
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* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
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* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
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* MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
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*/
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/**
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* \file
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*
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* Common functions used in both the EGL and GLX dummy libraries.
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*/
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#ifndef ENTRYPOINTPATCHING_H
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#define ENTRYPOINTPATCHING_H
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#include "glvnd/GLdispatchABI.h"
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GLboolean dummyCheckPatchSupported(int type, int stubSize);
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GLboolean dummyPatchFunction(int type, int stubSize,
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DispatchPatchLookupStubOffset lookupStubOffset,
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const char *name, int *incrementPtr);
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#endif // ENTRYPOINTPATCHING_H
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