freebsd-doc/documentation/manual-pages/ja/man3/pthread_once.3

.\" Copyright (c) 1996 John Birrell <jb@cimlogic.com.au>.
.\" All rights reserved.
.\"
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.\"    must display the following acknowledgement:
.\"	This product includes software developed by John Birrell.
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.\"    may be used to endorse or promote products derived from this software
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.\" %FreeBSD: src/lib/libc_r/man/pthread_once.3,v 1.6.2.7 2001/12/17 10:08:26 ru Exp %
.\"
.\" $FreeBSD$
.Dd April 4, 1996
.Dt PTHREAD_ONCE 3
.Os
.Sh ̾<EFBFBD><EFBFBD>
.Nm pthread_once
.Nd ưŪ<EFBFBD>ʥѥå<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ν<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
.Sh <EFBFBD>饤<EFBFBD>֥<EFBFBD><EFBFBD><EFBFBD>
.Lb libc_r
.Sh <EFBFBD><EFBFBD><EFBFBD><EFBFBD>
.In pthread.h
.Pp
pthread_once_t
.Fa once_control
= PTHREAD_ONCE_INIT;
.Ft int
.Fn pthread_once "pthread_once_t *once_control" "void (*init_routine)(void)"
.Sh <EFBFBD><EFBFBD><EFBFBD><EFBFBD>
<EFBFBD>ץ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ƤΥ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>åɤˤ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ǽ<EFBFBD><EFBFBD>Ρ<EFBFBD>Ϳ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>줿
.Fa once_control
<EFBFBD><EFBFBD>ȼ<EFBFBD>äƤ<EFBFBD>
.Fn pthread_once
<EFBFBD>θƤӽФ<EFBFBD><EFBFBD>ϡ<EFBFBD>
.Fn init_routine
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>̵<EFBFBD><EFBFBD><EFBFBD>ǸƤӽФ<EFBFBD><EFBFBD>ޤ<EFBFBD><EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD>θ<EFBFBD><EFBFBD>Ǥ<EFBFBD>Ʊ<EFBFBD><EFBFBD>
.Fa once_control
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
.Fn pthread_once
<EFBFBD>θƤӽФ<EFBFBD><EFBFBD>ϡ<EFBFBD>
.Fn init_routine
<EFBFBD><EFBFBD><EFBFBD>ƤӽФ<EFBFBD><EFBFBD>ޤ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
.Fn pthread_once
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ǥϡ<EFBFBD>
.Fn init_routine
<EFBFBD><EFBFBD><EFBFBD><EFBFBD>λ<EFBFBD><EFBFBD><EFBFBD>Ƥ<EFBFBD><EFBFBD>뤳<EFBFBD>Ȥ<EFBFBD><EFBFBD>ݾڤ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƥ<EFBFBD><EFBFBD>ޤ<EFBFBD><EFBFBD><EFBFBD>
.Fa once_control
<EFBFBD>ѥ<EFBFBD><EFBFBD>᡼<EFBFBD><EFBFBD><EFBFBD>ϡ<EFBFBD><EFBFBD><EFBFBD>Ϣ<EFBFBD>դ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>줿<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>롼<EFBFBD><EFBFBD><EFBFBD>󤬴<EFBFBD><EFBFBD>˸ƤӽФ<EFBFBD><EFBFBD>줿<EFBFBD><EFBFBD><EFBFBD>ɤ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
Ƚ<EFBFBD>Ǥ<EFBFBD><EFBFBD>뤿<EFBFBD><EFBFBD><EFBFBD>˻<EFBFBD><EFBFBD>Ѥ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ޤ<EFBFBD><EFBFBD><EFBFBD>
.Pp
<EFBFBD>ؿ<EFBFBD>
.Fn pthread_once
<EFBFBD>ϼ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ä<EFBFBD><EFBFBD>ݥ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ȤǤϤ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ޤ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʤ<EFBFBD><EFBFBD>顢
.Fn init_routine
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ä<EFBFBD><EFBFBD>ݥ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ȤǤ<EFBFBD><EFBFBD>ΤǼ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ä<EFBFBD><EFBFBD>졢
.Fa once_control
<EFBFBD><EFBFBD>
.Fn pthread_once
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>٤<EFBFBD><EFBFBD>ƤӽФ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƥ<EFBFBD><EFBFBD>ʤ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Τ褦<EFBFBD>ʷ<EFBFBD><EFBFBD>̤ˤʤ<EFBFBD><EFBFBD>ޤ<EFBFBD><EFBFBD><EFBFBD>
.Pp
<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
.Fa PTHREAD_ONCE_INIT
<EFBFBD>ϡ<EFBFBD>
.Aq Pa pthread.h
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƥ<EFBFBD><EFBFBD>ޤ<EFBFBD><EFBFBD><EFBFBD>
.Pp
.Fa once_control
<EFBFBD>˼<EFBFBD>ư<EFBFBD><EFBFBD>¸<EFBFBD><EFBFBD><EFBFBD>֤<EFBFBD><EFBFBD><EFBFBD><EFBFBD>롢<EFBFBD>ޤ<EFBFBD><EFBFBD><EFBFBD>
.Fa PTHREAD_ONCE_INIT
<EFBFBD>ǽ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƥ<EFBFBD><EFBFBD>ʤ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ˤϡ<EFBFBD>
.Fn pthread_once
<EFBFBD><EFBFBD>ư<EFBFBD><EFBFBD><EFBFBD><EFBFBD>̤<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ǥ<EFBFBD><EFBFBD><EFBFBD>
.Sh <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD>꤬<EFBFBD>ʤ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ϡ<EFBFBD>
.Fn pthread_once
<EFBFBD>ؿ<EFBFBD><EFBFBD><EFBFBD> 0 <20><><EFBFBD>֤<EFBFBD><D6A4>ޤ<EFBFBD><DEA4><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD>꤬<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ϡ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Υ<EFBFBD><EFBFBD>顼<EFBFBD>򼨤<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>˥<EFBFBD><EFBFBD>顼<EFBFBD>ֹ椬<EFBFBD>֤<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ޤ<EFBFBD><EFBFBD><EFBFBD>
.Sh <EFBFBD><EFBFBD><EFBFBD>顼
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ޤ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
.Sh <EFBFBD><EFBFBD><EFBFBD><EFBFBD>
.Fn pthread_once
<EFBFBD><EFBFBD>
.St -p1003.1-96
<EFBFBD><EFBFBD>Ŭ<EFBFBD>礷<EFBFBD>Ƥ<EFBFBD><EFBFBD>ޤ<EFBFBD><EFBFBD><EFBFBD>