1 /* 2 * 3 * Copyright 2015 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 #ifndef GRPC_IMPL_CODEGEN_SYNC_WINDOWS_H 20 #define GRPC_IMPL_CODEGEN_SYNC_WINDOWS_H 21 22 #include <grpc/impl/codegen/port_platform.h> 23 24 #include <grpc/impl/codegen/sync_generic.h> 25 26 typedef struct { 27 CRITICAL_SECTION cs; /* Not an SRWLock until Vista is unsupported */ 28 int locked; 29 } gpr_mu; 30 31 typedef CONDITION_VARIABLE gpr_cv; 32 33 typedef INIT_ONCE gpr_once; 34 #define GPR_ONCE_INIT INIT_ONCE_STATIC_INIT 35 36 #endif /* GRPC_IMPL_CODEGEN_SYNC_WINDOWS_H */ 37