2019-07-27 22:44:32 +08:00
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#ifndef ACL_SEM_INCLUDE_H
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2014-11-19 00:25:21 +08:00
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#define ACL_SEM_INCLUDE_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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2017-06-02 14:47:24 +08:00
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#include "../stdlib/acl_define.h"
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2014-11-19 00:25:21 +08:00
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2015-06-29 17:33:11 +08:00
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#if defined(_WIN32) || defined(_WIN64)
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2014-11-19 00:25:21 +08:00
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typedef struct ACL_SEM ACL_SEM;
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struct ACL_SEM {
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HANDLE id;
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unsigned int volatile count;
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};
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ACL_API ACL_SEM *acl_sem_create2(const char *pathname,
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unsigned int initial_value);
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ACL_API ACL_SEM *acl_sem_create(unsigned int initial_value);
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ACL_API void acl_sem_destroy(ACL_SEM *sem);
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ACL_API int acl_sem_wait_timeout(ACL_SEM *sem, unsigned int timeout);
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ACL_API int acl_sem_try_wait(ACL_SEM *sem);
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ACL_API int acl_sem_wait(ACL_SEM *sem);
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ACL_API unsigned int acl_sem_value(ACL_SEM *sem);
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ACL_API int acl_sem_post(ACL_SEM *sem);
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#endif
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#ifdef __cplusplus
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}
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#endif
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#endif
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