学习到了 常用函数 system
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47
C16-并发/parallel/signal/anytimer/anytimer.h
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47
C16-并发/parallel/signal/anytimer/anytimer.h
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#ifndef __ANYTIMER__H__
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#define __ANYTIMER__H__
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#define JOB_MAX 1024
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typedef void at_jobfunc_t(void *);
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/********************************************************************
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* @brief 创建定时器
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* @details
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* @param sec
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* @param jobp
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* @param arg
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* @return int
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* >= 0 成功,返回定时器ID
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* == -EINVAL 失败,参数错误
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* == -ENOMEM 失败,内存不足
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* == -ENOSPC 失败,数组满
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********************************************************************/
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int at_addjob(int sec, at_jobfunc_t *jobp, void *arg);
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/********************************************************************
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* @brief 取消定时器
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* @details
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* @param id
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* @return int
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* == 0 成功,定时器已取消
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* == -EINVAL 失败,参数错误
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* == -EBUSY 失败,指定任务已完成
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* == -ECANCELED 失败,定时器重复取消
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********************************************************************/
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int at_canceljob(int id);
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/*********************************************************************
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* @brief 回收任务
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* @details
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* @param id
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* @return int
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* == 0 成功,任务已回收
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* == -EINVAL 失败,参数错误
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********************************************************************/
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int at_waitjob(int id);
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int at_pausejob(int id);
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int at_resumejob(int id);
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#endif //!__ANYTIMER__H__
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