1 /* 2 * 3 * Copyright 2016 gRPC authors. 4 * 5 * Licensed under the Apache License, Version 2.0 (the "License"); 6 * you may not use this file except in compliance with the License. 7 * You may obtain a copy of the License at 8 * 9 * http://www.apache.org/licenses/LICENSE-2.0 10 * 11 * Unless required by applicable law or agreed to in writing, software 12 * distributed under the License is distributed on an "AS IS" BASIS, 13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 * See the License for the specific language governing permissions and 15 * limitations under the License. 16 * 17 */ 18 19 #include <grpcpp/impl/codegen/core_codegen_interface.h> 20 #include <grpcpp/impl/codegen/grpc_library.h> 21 22 /// Null-initializes the global gRPC variables for the codegen library. These 23 /// stay null in the absence of of grpc++ library. In this case, no gRPC 24 /// features such as the ability to perform calls will be available. Trying to 25 /// perform them would result in a segmentation fault when trying to deference 26 /// the following nulled globals. These should be associated with actual 27 /// as part of the instantiation of a \a grpc::GrpcLibraryInitializer variable. 28 29 grpc::CoreCodegenInterface* grpc::g_core_codegen_interface; 30 grpc::GrpcLibraryInterface* grpc::g_glip; 31