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Man Pages


Manual Reference Pages  -  CK_RWCOHORT_INIT (3)

NAME

CK_RWCOHORT_INIT - initialize instance of a cohort-based reader-writer lock type

CONTENTS

Library
Synopsis
Description
See Also

LIBRARY

Concurrency Kit (libck, -lck)

SYNOPSIS


.In ck_rwcohort.h CK_RWCOHORT_NEUTRAL_INIT COHORT_NAME cohort_name LOCK *lock CK_RWCOHORT_RP_INIT COHORT_NAME cohort_name LOCK *lock unsigned int wait_limit CK_RWCOHORT_WP_INIT COHORT_NAME cohort_name LOCK *lock unsigned int wait_limit

DESCRIPTION

This macro initializes the lock instance pointed to by the lock argument. Until a lock instance is initialized using the CK_RWCOHORT_INIT macro, any operations involving it will have undefined behavior. Note that the wait_limit argument should only be used with reader-preference or writer-preference locks. For neutral locks, this argument should be excluded. If you are unsure of a value to use for the wait_limit argument, you should use CK_RWCOHORT_STRATEGY_DEFAULT_LOCAL_WAIT_LIMIT.

SEE ALSO

ck_rwcohort(3), CK_RWCOHORT_PROTOTYPE(3), CK_RWCOHORT_TRYLOCK_PROTOTYPE(3), CK_RWCOHORT_INSTANCE(3), CK_RWCOHORT_INITIALIZER(3), CK_RWCOHORT_LOCK(3), CK_RWCOHORT_UNLOCK(3), CK_RWCOHORT_LOCKED(3), CK_RWCOHORT_TRYLOCK(3),

Additional information available at http://concurrencykit.org/

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