cc/replayd/src/GetGfxProcAddress_Linux.cpp

/*
 * Copyright 2015, The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
#include "Target.h"

#if TARGET_OS == CAZE_OS_LINUX

#include <dlfcn.h>
#include <stdlib.h>
#include <string.h>

extern "C" void (*glXGetProcAddress(const unsigned char*))(void);

namespace android {
namespace caze {

void* GetGfxProcAddress(const char *name) {
    void *p = reinterpret_cast<void*>(glXGetProcAddress(
        reinterpret_cast<const unsigned char *>(name)));

    return p == nullptr ? dlsym(RTLD_DEFAULT, name) : p;
}

}  // end of namespace caze
}  // end of namespace android

#endif // TARGET_OS == CAZE_OS_LINUX