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.\" Copyright (c) Bruno Haible <haible@clisp.cons.org>
.\"
.\" This is free documentation; you can redistribute it and/or
.\" modify it under the terms of the GNU General Public License as
.\" published by the Free Software Foundation; either version 2 of
.\" the License, or (at your option) any later version.
.\"
.\" References consulted:
.\" GNU glibc-2 source code and manual
.\" Dinkumware C library reference http://www.dinkumware.com/
.\" OpenGroup's Single Unix specification http://www.UNIX-systems.org/online.html
.\" ISO/IEC 9899:1999
.\"
.\" Japanese Version Copyright (c) 1999 HANATAKA Shinya
.\" all rights reserved.
.\" Translated Tue Jan 11 00:56:19 JST 2000
.\" by HANATAKA Shinya <hanataka@abyss.rim.or.jp>
.\"
.TH MBRLEN 3 "July 25, 1999" "GNU" "Linux Programmer's Manual"
.SH ̾
mbrlen \- ΥޥХʸĹХȿ֤
.SH
.nf
.B #include <wchar.h>
.sp
.BI "size_t mbrlen(const char *" s ", size_t " n ", mbstate_t *" ps );
.fi
.SH
\fBmbrlen\fP ؿ \fIs\fP ϤޤޥХʸ
\fIn\fP ХĴ٤ƼδʥޥХʸФ
Ʊ˥եȾ \fI*ps\fP 롣
ޥХʸʥ磻ʸǤʤ \fIs\fP
Хȿ֤ʥ磻ʸʤХեȾ \fI*ps\fP
֤ᤷơ0 ֤
.PP
\fIs\fP Ϥޤ \fIn\fP ХȤʸʥޥХʸޤ
ʤˤ \fBmbrlen\fP \fI(size_t)(-2)\fP ֤
ޥХʸ˾ĹʥեȥޤޤƤ
\fIn\fP >= \fIMB_CUR_MAX\fP λˤ⤳Τ褦ʤȤꤨ롣
.PP
\fIs\fP ϤޤޥХʸδʸ
ʥޥХޤǤˤϡ\fBmbrlen\fP
\fI(size_t)(-1)\fP ֤ \fBerrno\fP \fBEILSEQ\fP ꤵ롣
ξ \fI*ps\fP ؤαƶ̤Ǥ롣
.PP
\fIps\fP NULL ݥʤС mbrlen ؿΤߤѤ
Ū̾Τʤ֤Ѥ롣
.SH ֤
ʥ磻ʸʳʸǧˤϡ\fBmbrlen\fP ؿ \fIs\fP
ϤޤޥХѤХȿ֤
ʥ磻ʸǧ줿ˤϥ֤
ʥޥХˤ (size_t)(-1) ֤
\fBerrno\fP \fBEILSEQ\fP ꤹ롣
ʥޥХʸϤǤʤäˤ (size_t)(-2) ֤
\fIn\fP ʤФʤʤȤ̣롣
.SH
ISO/ANSI C, UNIX98
.SH Ϣ
.BR mbrtowc (3)
.SH
\fBmbrlen\fP ưϸߤΥ LC_CTYPE ƥ˰¸Ƥ롣
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