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/*
* Copyright 2017 Google Inc.
*
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
#include "VkTestUtils.h"
#include "../ports/SkOSLibrary.h"
namespace sk_gpu_test {
bool LoadVkLibraryAndGetProcAddrFuncs(PFN_vkGetInstanceProcAddr* instProc,
PFN_vkGetDeviceProcAddr* devProc) {
static void* vkLib = nullptr;
static PFN_vkGetInstanceProcAddr localInstProc = nullptr;
static PFN_vkGetDeviceProcAddr localDevProc = nullptr;
if (!vkLib) {
#if defined _WIN32
vkLib = DynamicLoadLibrary("vulkan-1.dll");
#else
vkLib = DynamicLoadLibrary("libvulkan.so");
#endif
if (!vkLib) {
return false;
}
localInstProc = (PFN_vkGetInstanceProcAddr) GetProcedureAddress(vkLib,
"vkGetInstanceProcAddr");
localDevProc = (PFN_vkGetDeviceProcAddr) GetProcedureAddress(vkLib,
"vkGetDeviceProcAddr");
}
if (!localInstProc || !localDevProc) {
return false;
}
*instProc = localInstProc;
*devProc = localDevProc;
return true;
}
}
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