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/*
* Copyright (C) 2020 Intel Corporation
*
* SPDX-License-Identifier: MIT
*
*/
#pragma once
#include <assert.h>
#include <stdlib.h>
#include <string.h>
///////////////////////////////////////////////////////////////////////////////
#if defined(__linux__)
#include <dlfcn.h>
#define HMODULE void *
#define MAKE_VERSION() L0_PROJECT_VERSION_MAJOR
#define MAKE_LIBRARY_NAME(NAME, VERSION) "lib" NAME ".so." VERSION
#define LOAD_DRIVER_LIBRARY(NAME) dlopen(NAME, RTLD_LAZY | RTLD_LOCAL)
#define FREE_DRIVER_LIBRARY(LIB) \
if (LIB) \
dlclose(LIB)
#define GET_FUNCTION_PTR(LIB, FUNC_NAME) dlsym(LIB, #FUNC_NAME)
#elif defined(_WIN32)
#define GET_FUNCTION_PTR(LIB, FUNC_NAME) FUNC_NAME
#else
#error "Unsupported OS"
#endif
///////////////////////////////////////////////////////////////////////////////
inline bool getenv_tobool(const char *name) {
const char *env = getenv(name);
if ((nullptr == env) || (0 == strcmp("0", env)))
return false;
return (0 == strcmp("1", env));
}
#if defined(__linux__)
#define LOAD_INTEL_GPU_LIBRARY() LOAD_DRIVER_LIBRARY(MAKE_LIBRARY_NAME("ze_intel_gpu", MAKE_VERSION()))
#elif defined(_WIN32)
#define LOAD_INTEL_GPU_LIBRARY() reinterpret_cast<void *>(true)
#endif
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