dns-oarc/ck
1
0
Fork 0
Code Issues Activity

Adding upstream version 0.6.0.

Browse source 
Signed-off-by: Daniel Baumann <daniel@debian.org>
This commit is contained in:
Daniel Baumann 2025-02-09 07:35:45 +01:00
parent c49a9029dc
commit 7f70a05c55
Signed by: daniel
GPG key ID: FBB4F0E80A80222F
465 changed files with 60158 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

61
doc/CK_RWCOHORT_INIT Normal file
View file

@ -0,0 +1,61 @@
.\"
.\" Copyright 2013 Brendon Scheinman.
.\" All rights reserved.
.\"
.\" Redistribution and use in source and binary forms, with or without
.\" modification, are permitted provided that the following conditions
.\" are met:
.\" 1. Redistributions of source code must retain the above copyright
.\" notice, this list of conditions and the following disclaimer.
.\" 2. Redistributions in binary form must reproduce the above copyright
.\" notice, this list of conditions and the following disclaimer in the
.\" documentation and/or other materials provided with the distribution.
.\"
.\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
.\" ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
.\" SUCH DAMAGE.
.\"
.\"
.Dd February 24, 2013.
.Dt CK_RWCOHORT_INIT 3
.Sh NAME
.Nm CK_RWCOHORT_INIT
.Nd initialize instance of a cohort-based reader-writer lock type
.Sh LIBRARY
Concurrency Kit (libck, \-lck)
.Sh SYNOPSIS
.In ck_rwcohort.h
.Fn CK_RWCOHORT_NEUTRAL_INIT "COHORT_NAME cohort_name" "LOCK *lock"
.Fn CK_RWCOHORT_RP_INIT "COHORT_NAME cohort_name" "LOCK *lock" "unsigned int wait_limit"
.Fn CK_RWCOHORT_WP_INIT "COHORT_NAME cohort_name" "LOCK *lock" "unsigned int wait_limit"
.Sh DESCRIPTION
This macro initializes the lock instance pointed to by the
.Fa 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
.Fa 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
.Fa wait_limit
argument, you should use CK_RWCOHORT_STRATEGY_DEFAULT_LOCAL_WAIT_LIMIT.
.Sh SEE ALSO
.Xr ck_rwcohort 3 ,
.Xr CK_RWCOHORT_PROTOTYPE 3 ,
.Xr CK_RWCOHORT_TRYLOCK_PROTOTYPE 3 ,
.Xr CK_RWCOHORT_INSTANCE 3 ,
.Xr CK_RWCOHORT_INITIALIZER 3 ,
.Xr CK_RWCOHORT_LOCK 3 ,
.Xr CK_RWCOHORT_UNLOCK 3 ,
.Xr CK_RWCOHORT_LOCKED 3 ,
.Xr CK_RWCOHORT_TRYLOCK 3 ,
.Pp
Additional information available at http://concurrencykit.org/