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_SUPPORT_SYNC_GENERIC_H 20 #define GRPC_SUPPORT_SYNC_GENERIC_H 21 22 /* Generic type definitions for gpr_sync. */ 23 24 #include <grpc/support/atm.h> 25 #include <grpc/support/port_platform.h> 26 27 /* gpr_event */ 28 typedef struct { 29 gpr_atm state; 30 } gpr_event; 31 32 #define GPR_EVENT_INIT \ 33 { 0 } 34 35 /* gpr_refcount */ 36 typedef struct { 37 gpr_atm count; 38 } gpr_refcount; 39 40 /* gpr_stats_counter */ 41 typedef struct { 42 gpr_atm value; 43 } gpr_stats_counter; 44 45 #define GPR_STATS_INIT \ 46 { 0 } 47 48 #endif /* GRPC_SUPPORT_SYNC_GENERIC_H */ 49