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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