sasl_set_mutex - set the mutex lock functions used by the SASL library
cc [ flag ... ] file ... –lsasl [ library ... ] #include <sasl/sasl.h> void sasl_set_mutex(sasl_mutex_alloc_t *a, sasl_mutex_lock_t *l, sasl_mutex_unlock_t *u, sasl_mutex_free_t *f);
Use the sasl_set_mutex() interface to set the mutex lock routines that the SASL library and plug-ins will use.
A pointer to the mutex lock allocation function
A pointer to the mutex free or destroy function
A pointer to the mutex lock function
A pointer to the mutex unlock function
sasl_set_mutex() has no return values.
See attributes(5) for descriptions of the following attributes:
While most of libsasl is MT-Safe, sasl_set_* modifies the global state and should be considered Unsafe.