1 /* 2 * Copyright (c) 2024 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 #ifndef EGL_FUNCTIONS_H 16 #define EGL_FUNCTIONS_H 17 18 #if RENDER_HAS_GLES_BACKEND 19 #ifndef declare 20 // clang-format off 21 #include <EGL/egl.h> 22 #include <EGL/eglext.h> 23 // clang-format on 24 #define declare(a, b) extern "C" { extern a b; } 25 #endif 26 27 #ifdef EGL_ANDROID_get_native_client_buffer 28 declare(PFNEGLGETNATIVECLIENTBUFFERANDROIDPROC, eglGetNativeClientBufferANDROID); 29 #endif 30 31 #ifdef EGL_KHR_image_base 32 declare(PFNEGLCREATEIMAGEKHRPROC, eglCreateImageKHR); 33 declare(PFNEGLDESTROYIMAGEKHRPROC, eglDestroyImageKHR); 34 #endif 35 36 #endif // RENDER_HAS_GLES_BACKEND 37 #undef declare 38 #endif // EGL_FUNCTIONS_H 39