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      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_CORE_LIB_IOMGR_IOCP_WINDOWS_H
     20 #define GRPC_CORE_LIB_IOMGR_IOCP_WINDOWS_H
     21 
     22 #include <grpc/support/port_platform.h>
     23 
     24 #include <grpc/support/sync.h>
     25 
     26 #include "src/core/lib/iomgr/port.h"
     27 
     28 #ifdef GRPC_WINSOCK_SOCKET
     29 
     30 #include "src/core/lib/iomgr/exec_ctx.h"
     31 #include "src/core/lib/iomgr/socket_windows.h"
     32 
     33 typedef enum {
     34   GRPC_IOCP_WORK_WORK,
     35   GRPC_IOCP_WORK_TIMEOUT,
     36   GRPC_IOCP_WORK_KICK
     37 } grpc_iocp_work_status;
     38 
     39 grpc_iocp_work_status grpc_iocp_work(grpc_millis deadline);
     40 void grpc_iocp_init(void);
     41 void grpc_iocp_kick(void);
     42 void grpc_iocp_flush(void);
     43 void grpc_iocp_shutdown(void);
     44 void grpc_iocp_add_socket(grpc_winsocket*);
     45 
     46 #endif
     47 
     48 #endif /* GRPC_CORE_LIB_IOMGR_IOCP_WINDOWS_H */
     49