1 Star 0 Fork 0

lovelacelee / libco

Create your Gitee Account
Explore and code with more than 6 million developers,Free private repositories !:)
Sign up
Clone or download
co_routine.h 2.42 KB
Copy Edit Web IDE Raw Blame History
dzj authored 2018-01-20 17:35 . 1. fix co_free memory leak: issue:71
/*
* Tencent is pleased to support the open source community by making Libco available.
* Copyright (C) 2014 THL A29 Limited, a Tencent company. All rights reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef __CO_ROUTINE_H__
#define __CO_ROUTINE_H__
#include <stdint.h>
#include <sys/poll.h>
#include <pthread.h>
//1.struct
struct stCoRoutine_t;
struct stShareStack_t;
struct stCoRoutineAttr_t
{
int stack_size;
stShareStack_t* share_stack;
stCoRoutineAttr_t()
{
stack_size = 128 * 1024;
share_stack = NULL;
}
}__attribute__ ((packed));
struct stCoEpoll_t;
typedef int (*pfn_co_eventloop_t)(void *);
typedef void *(*pfn_co_routine_t)( void * );
//2.co_routine
int co_create( stCoRoutine_t **co,const stCoRoutineAttr_t *attr,void *(*routine)(void*),void *arg );
void co_resume( stCoRoutine_t *co );
void co_yield( stCoRoutine_t *co );
void co_yield_ct(); //ct = current thread
void co_release( stCoRoutine_t *co );
void co_reset(stCoRoutine_t * co);
stCoRoutine_t *co_self();
int co_poll( stCoEpoll_t *ctx,struct pollfd fds[], nfds_t nfds, int timeout_ms );
void co_eventloop( stCoEpoll_t *ctx,pfn_co_eventloop_t pfn,void *arg );
//3.specific
int co_setspecific( pthread_key_t key, const void *value );
void * co_getspecific( pthread_key_t key );
//4.event
stCoEpoll_t * co_get_epoll_ct(); //ct = current thread
//5.hook syscall ( poll/read/write/recv/send/recvfrom/sendto )
void co_enable_hook_sys();
void co_disable_hook_sys();
bool co_is_enable_sys_hook();
//6.sync
struct stCoCond_t;
stCoCond_t *co_cond_alloc();
int co_cond_free( stCoCond_t * cc );
int co_cond_signal( stCoCond_t * );
int co_cond_broadcast( stCoCond_t * );
int co_cond_timedwait( stCoCond_t *,int timeout_ms );
//7.share stack
stShareStack_t* co_alloc_sharestack(int iCount, int iStackSize);
//8.init envlist for hook get/set env
void co_set_env_list( const char *name[],size_t cnt);
void co_log_err( const char *fmt,... );
#endif

Comment ( 0 )

Sign in for post a comment

1
https://gitee.com/lovelacelee/libco.git
git@gitee.com:lovelacelee/libco.git
lovelacelee
libco
libco
master

Search