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https://github.com/openharmony/communication_t2stack.git
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Agrant
48 lines
1.5 KiB
C
48 lines
1.5 KiB
C
/*
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* Copyright (C) 2021 Huawei Device Co., Ltd.
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef NSTACKX_EVENT_H
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#define NSTACKX_EVENT_H
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#include "sys_event.h"
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#include "nstackx_epoll.h"
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#include "nstackx_list.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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typedef void (*EventHandle)(void *arg);
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typedef struct EventNode {
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List list;
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EpollDesc epollfd;
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PipeDesc pipeFd[PIPE_FD_NUM];
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EpollTask task;
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} EventNode;
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NSTACKX_EXPORT int32_t PostEvent(const List *eventNodeChain, EpollDesc epollfd, EventHandle handle, void *arg);
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NSTACKX_EXPORT void ClearEvent(const List *eventNodeChain, EpollDesc epollfd);
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NSTACKX_EXPORT int32_t EventModuleInit(List *eventNodeChain, EpollDesc epollfd);
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NSTACKX_EXPORT void EventModuleClean(const List *eventNodeChain, EpollDesc epollfd);
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NSTACKX_EXPORT void EventNodeChainClean(List *eventNodeChain);
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NSTACKX_EXPORT EpollTask *GetEpollTask(List *eventNodeChain, EpollDesc epollfd);
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#ifdef __cplusplus
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}
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#endif
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#endif // NSTACKX_EVENT_H
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