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Viewing changes to mysys/my_pthread.h

  • Committer: Brian Aker
  • Date: 2008-09-27 22:43:08 UTC
  • Revision ID: brian@tangent.org-20080927224308-5h8al9f9wtsdtu7v
Removed legacy bits around enum.

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Lines of Context:
mysys/my_pthread.h
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{
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  pthread_mutex_t global,mutex;
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  const char *file;
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  uint line,count;
 
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  uint32_t line,count;
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  pthread_t thread;
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} safe_mutex_t;
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int safe_mutex_init(safe_mutex_t *mp, const pthread_mutexattr_t *attr,
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                    const char *file, uint line);
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int safe_mutex_lock(safe_mutex_t *mp, bool try_lock, const char *file, uint line);
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int safe_mutex_unlock(safe_mutex_t *mp,const char *file, uint line);
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int safe_mutex_destroy(safe_mutex_t *mp,const char *file, uint line);
 
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                    const char *file, uint32_t line);
 
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int safe_mutex_lock(safe_mutex_t *mp, bool try_lock, const char *file, uint32_t line);
 
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int safe_mutex_unlock(safe_mutex_t *mp,const char *file, uint32_t line);
 
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int safe_mutex_destroy(safe_mutex_t *mp,const char *file, uint32_t line);
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int safe_cond_wait(pthread_cond_t *cond, safe_mutex_t *mp,const char *file,
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                   uint line);
 
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                   uint32_t line);
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int safe_cond_timedwait(pthread_cond_t *cond, safe_mutex_t *mp,
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                        struct timespec *abstime, const char *file, uint line);
 
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                        struct timespec *abstime, const char *file, uint32_t line);
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void safe_mutex_global_init(void);
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void safe_mutex_end(FILE *file);
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typedef struct st_my_pthread_fastmutex_t
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{
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  pthread_mutex_t mutex;
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  uint spins;
 
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  uint32_t spins;
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} my_pthread_fastmutex_t;
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void fastmutex_global_init(void);
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};
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extern struct st_my_thread_var *_my_thread_var(void) __attribute__ ((const));
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extern uint my_thread_end_wait_time;
 
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extern uint32_t my_thread_end_wait_time;
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#define my_thread_var (_my_thread_var())
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/*
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  Keep track of shutdown,signal, and main threads so that my_end() will not
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#define THD_LIB_NPTL  2
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#define THD_LIB_LT    4
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extern uint thd_lib_detected;
 
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extern uint32_t thd_lib_detected;
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/*
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  thread_safe_xxx functions are for critical statistic or counters.