| 1 | // Like the compiler, the static analyzer treats some functions differently if |
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| 2 | // they come from a system header -- for example, pthread_mutex* functions |
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| 3 | // should not invalidate regions of their arguments. |
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| 4 | #pragma clang system_header |
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| 5 | |
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| 6 | typedef struct { |
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| 7 | void *foo; |
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| 8 | } pthread_mutex_t; |
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| 9 | |
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| 10 | typedef struct { |
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| 11 | void *foo; |
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| 12 | } pthread_mutexattr_t; |
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| 13 | |
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| 14 | typedef struct { |
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| 15 | void *foo; |
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| 16 | } lck_grp_t; |
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| 17 | |
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| 18 | typedef pthread_mutex_t lck_mtx_t; |
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| 19 | |
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| 20 | extern int pthread_mutex_lock(pthread_mutex_t *); |
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| 21 | extern int pthread_mutex_unlock(pthread_mutex_t *); |
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| 22 | extern int pthread_mutex_trylock(pthread_mutex_t *); |
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| 23 | extern int pthread_mutex_destroy(pthread_mutex_t *); |
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| 24 | extern int pthread_mutex_init(pthread_mutex_t *mutex, const pthread_mutexattr_t *mutexattr); |
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| 25 | extern int lck_mtx_lock(lck_mtx_t *); |
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| 26 | extern int lck_mtx_unlock(lck_mtx_t *); |
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| 27 | extern int lck_mtx_try_lock(lck_mtx_t *); |
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| 28 | extern void lck_mtx_destroy(lck_mtx_t *lck, lck_grp_t *grp); |
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| 29 | |
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