mysys_priv.h

虽然mysql已经在.NET平台上提供了支持

/* Copyright Abandoned 1996 TCX DataKonsult AB & Monty Program KB & Detron HB
   This file is public domain and comes with NO WARRANTY of any kind */

#include <global.h>
#include <my_sys.h>

#ifdef THREAD
#include <my_pthread.h>
extern pthread_key(int, THR_KEY_my_errno);
extern pthread_key(int, THR_KEY_cmp_length);
extern pthread_key(int, THR_KEY_abort);
extern pthread_mutex_t THR_LOCK_malloc,THR_LOCK_open,THR_LOCK_keycache,
  THR_LOCK_lock,THR_LOCK_isam;
#else /* THREAD */
#define pthread_mutex_lock(A)
#define pthread_mutex_unlock(A)
#endif