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.\" Hey Emacs! This file is -*- nroff -*- source.
.\" This page is in the public domain. - aeb
.\"
.\" Japanese Version Copyright (c) 2003 Akihiro MOTOKI
.\" all rights reserved.
.\" Translated Tue Jul 8 02:25:57 JST 2003
.\" by Akihiro MOTOKI <amotoki@dd.iij4u.or.jp>
.\"
.TH UNLOCKPT 3 2008-06-14 "" "Linux Programmer's Manual"
.SH ̾
unlockpt \- üޥ/졼֤ΥڥΥå
.SH
.nf
.B #define _XOPEN_SOURCE
.br
.B #include <stdlib.h>
.sp
.BI "int unlockpt(int " fd ");"
.fi
.SH
.BR unlockpt ()
ؿ
.I fd
ǻȤޥüб륹졼ֵüΥå
롣
.PP
üΥ졼¦ץˡ
.BR unlockpt ()
ƤӽФɬפ롣
.SH ֤
硢
.BR grantpt ()
0 ֤Ǥʤ硢\-1 ֤
.I errno
ŬڤͤåȤ롣
.SH 顼
.TP
.B EBADF
.I fd
Ѥ˥ץ줿ե롦ǥץǤʤ
.TP
.B EINVAL
.I fd
ޥüбΤǤϤʤ
.SH С
.BR unlockpt ()
ϡС 2.1 ʹߤ glibc Ƥ롣
.SH
POSIX.1-2001.
.SH Ϣ
.BR grantpt (3),
.BR posix_openpt (3),
.BR ptsname (3),
.BR pts (4),
.BR feature_test_macros (7),
.BR pty (7)
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