oscam-lock.h

   1 #ifndef OSCAM_LOCK_H_
   2 #define OSCAM_LOCK_H_
   3
   4 // Lock types
   5 #define WRITELOCK 1
   6 #define READLOCK 2
   7
   8 void cs_lock_create(const char *n, CS_MUTEX_LOCK *l, const char *name, uint32_t timeout_ms);
   9 void cs_lock_destroy(const char *n, CS_MUTEX_LOCK *l);
  10 void cs_rwlock_int(const char *n, CS_MUTEX_LOCK *l, int8_t type);
  11 void cs_rwunlock_int(const char *n, CS_MUTEX_LOCK *l, int8_t type);
  12 int8_t cs_try_rwlock_int(const char *n, CS_MUTEX_LOCK *l, int8_t type);
  13
  14 void cs_lock_create_nolog(const char *n, CS_MUTEX_LOCK *l, const char *name, uint32_t timeout_ms);
  15 void cs_rwlock_int_nolog(const char *n, CS_MUTEX_LOCK *l, int8_t type);
  16 void cs_rwunlock_int_nolog(const char *n, CS_MUTEX_LOCK *l, int8_t type);
  17
  18 #define cs_writelock(n, l) cs_rwlock_int(n, l, WRITELOCK)
  19 #define cs_readlock(n, l) cs_rwlock_int(n, l, READLOCK)
  20 #define cs_writeunlock(n, l) cs_rwunlock_int(n, l, WRITELOCK)
  21 #define cs_readunlock(n, l) cs_rwunlock_int(n, l, READLOCK)
  22 #define cs_try_writelock(n, l) cs_try_rwlock_int(n, l, WRITELOCK)
  23 #define cs_try_readlock(n, l) cs_try_rwlock_int(n, l, READLOCK)
  24
  25 #define cs_writelock_nolog(n, l) cs_rwlock_int_nolog(n, l, WRITELOCK)
  26 #define cs_writeunlock_nolog(n, l) cs_rwunlock_int_nolog(n, l, WRITELOCK)
  27
  28 #endif