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NAME CK_RWCOHORT_READ_LOCK -- acquire read-only permission for cohort-based reader-writer lock LIBRARY Concurrency Kit (libck, -lck) SYNOPSIS #include <ck_cohort.h> CK_RWCOHORT_NEUTRAL_READ_LOCK(COHORT_NAME cohort_name, LOCK *lock, COHORT *cohort"void *global_context, void *local_context); CK_RWCOHORT_RP_READ_LOCK(COHORT_NAME cohort_name, LOCK *lock, COHORT *cohort"void *global_context, void *local_context); CK_RWCOHORT_WP_READ_LOCK(COHORT_NAME cohort_name, LOCK *lock, COHORT *cohort"void *global_context, void *local_context); DESCRIPTION This call will acquire read-only permission from lock. The call will block until this permission has been acquired. cohort must point to a cohort whose global lock is the same as all other cohorts used with lock. The global_context and local_context arguments will be passed along as the context arguments to any calls to cohort. SEE ALSO ck_cohort(3), CK_RWCOHORT_PROTOTYPE(3), CK_RWCOHORT_INSTANCE(3), CK_RWCOHORT_INITIALIZER(3), CK_RWCOHORT_INIT(3), CK_RWCOHORT_READ_UNLOCK(3), CK_RWCOHORT_WRITE_LOCK(3), CK_RWCOHORT_WRITE_UNLOCK(3), Additional information available at http://concurrencykit.org/ February 24, 2013. CK_RWCOHORT_READ_LOCK(3)
NAME | LIBRARY | SYNOPSIS | DESCRIPTION | SEE ALSO
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