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add overridable locking functions
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parent
7f396f52d4
commit
fd85021971
29
source/lock.c
Normal file
29
source/lock.c
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@ -0,0 +1,29 @@
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#include "common.h"
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#ifndef USE_LWP_LOCK
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#ifndef mutex_t
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typedef int mutex_t;
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#endif
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void __attribute__ ((weak)) _FAT_lock_init(mutex_t *mutex)
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{
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return;
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}
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void __attribute__ ((weak)) _FAT_lock_deinit(mutex_t *mutex)
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{
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return;
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}
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void __attribute__ ((weak)) _FAT_lock(mutex_t *mutex)
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{
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return;
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}
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void __attribute__ ((weak)) _FAT_unlock(mutex_t *mutex)
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{
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return;
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}
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#endif // USE_LWP_LOCK
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@ -60,25 +60,10 @@ static inline void _FAT_unlock(mutex_t *mutex)
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typedef int mutex_t;
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#endif
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static inline void _FAT_lock_init(mutex_t *mutex)
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{
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return;
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}
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static inline void _FAT_lock_deinit(mutex_t *mutex)
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{
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return;
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}
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static inline void _FAT_lock(mutex_t *mutex)
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{
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return;
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}
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static inline void _FAT_unlock(mutex_t *mutex)
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{
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return;
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}
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void _FAT_lock_init(mutex_t *mutex);
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void _FAT_lock_deinit(mutex_t *mutex);
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void _FAT_lock(mutex_t *mutex);
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void _FAT_unlock(mutex_t *mutex);
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#endif // USE_LWP_LOCK
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