[linuxjm/LDP_man-pages.git] / release / man3 / nl_langinfo.3

.\" Copyright (c) 2001 Markus Kuhn <mkuhn@acm.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 manual
.\"   OpenGroup's Single UNIX specification http://www.UNIX-systems.org/online.html
.\"
.\" Corrected prototype, 2002-10-18, aeb
.\"
.\" Japanese Version Copyright (c) 2001
.\"          UCHIDA Norihiro all rights reserved.
.\" Translated Sun Jul 15 2001
.\"          by UCHIDA Norihiro <KY4N-UCD@asahi-net.or.jp>
.\"
.TH NL_LANGINFO 3 2010-10-03 "GNU" "Linux Programmer's Manual"
.SH ̾Á°
nl_langinfo \- ¸À¸ì¤È¥í¥±¡¼¥ë¤Î¾ðÊó¤òÌ䤤¹ç¤ï¤»¤ë
.SH ½ñ¼°
.nf
.B #include <langinfo.h>
.sp
.BI "char *nl_langinfo(nl_item " item );
.fi
.SH ÀâÌÀ
.BR nl_langinfo ()
´Ø¿ô¤Ï¡¢
.BR localeconv (3)
¤è¤ê½ÀÆð¤Ê¥í¥±¡¼¥ë¾ðÊó¤Ø¤Î¥¢¥¯¥»¥¹ÊýË¡¤òÄ󶡤¹¤ë¡£
¥í¥±¡¼¥ë¥«¥Æ¥´¥ê¤Î¸Ä¡¹¤ÎÍ×ÁǤäÄɲäÎÍ×ÁǤòÌ䤤¹ç¤ï¤»¤ë¤³¤È¤¬¤Ç¤­¤ë¡£
.PP
\fI<langinfo.h>\fP ¤ËÄê¿ô¤È¤·¤ÆÄêµÁ¤µ¤ì¤Æ¤¤¤Æ¡¢
\fIitem\fP ¤Ë»ØÄê¤Ç¤­¤ë¥í¥±¡¼¥ëÍ×ÁǤÎÎã¤ò°Ê²¼¤Ë¼¨¤¹:
.TP
.BR CODESET \ (LC_CTYPE)
ÁªÂò¤µ¤ì¤¿¥í¥±¡¼¥ë¤ÇÍѤ¤¤é¤ì¤ëʸ»ú¥¨¥ó¥³¡¼¥É̾¤ò¼¨¤¹Ê¸»úÎó¤òÊÖ¤¹¡£
ʸ»ú¥¨¥ó¥³¡¼¥É̾¤È¤·¤Æ¤Ï¡¢"UTF-8" ¤ä "ISO-8859-1"¡¢"ANSI_X3.4-1968"
(¤³¤ì¤Ï US-ASCII ¤È¤¤¤¦Ì¾Á°¤ÎÊý¤¬¤è¤¯ÃΤé¤ì¤Æ¤¤¤ë) ¤Ê¤É¤¬¤¢¤ë¡£
¤³¤Îʸ»úÎó¤Ï¡¢"locale charmap" ¤ò¼Â¹Ô¤·¤ÆÆÀ¤é¤ì¤ë¤â¤Î¤ÈƱ¤¸¤Ç¤¢¤ë¡£
ʸ»ú¥¨¥ó¥³¡¼¥É̾¤Î¥ê¥¹¥È¤òÆÀ¤ë¤Ë¤Ï¡¢"locale \-m" ¤ò¼Â¹Ô¤¹¤ë¤È¤è¤¤¡£
»²¹Í:
.BR locale (1)
.TP
.BR D_T_FMT \ (LC_TIME)
¥í¥±¡¼¥ë¸ÇÍ­¤Î»þ´Ö¤ÈÆüÉÕ¤òɽ¸½¤¹¤ë¤È¤­¤Ë¡¢
.BR strftime (3)
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.TP
.BR D_FMT \ (LC_TIME)
¥í¥±¡¼¥ë¸ÇÍ­¤ÎÆüÉÕ¤òɽ¸½¤¹¤ë¤È¤­¤Ë¡¢
.BR strftime (3)
¤Ç»ÈÍѤǤ­¤ë½ñ¼°ÉÕ¤­Ê¸»úÎó¤òÊÖ¤¹¡£
.TP
.BR T_FMT \ (LC_TIME)
¥í¥±¡¼¥ë¸ÇÍ­¤Î»þ´Ö¤òɽ¸½¤¹¤ë¤È¤­¤Ë¡¢
.BR strftime (3)
¤Ç»ÈÍѤǤ­¤ë½ñ¼°ÉÕ¤­Ê¸»úÎó¤òÊÖ¤¹¡£
.TP
.BR DAY_ "{1\(en7} (LC_TIME)"
ÍËÆü̾ (½µ¤Î \fIn\fP ÈÖÌܤÎÆü¤Î̾Á°) ¤òÊÖ¤¹¡£[·Ù¹ð: ¤³¤ÎÍ×ÁǤϥ¢¥á¥ê¥«¤Î
´·½¬¤Ë½¾¤Ã¤Æ DAY_1 ¤¬ ÆüÍËÆü¤È¤Ê¤ë¡£¹ñºÝŪ¤Ê´·½¬ (ISO 8601) ¤Ç¤Ï·îÍËÆü¤¬
½µ¤ÎºÇ½é¤ÎÆü¤Ç¤¢¤ë¡£]
.TP
.BR ABDAY_ "{1\(en7} (LC_TIME)"
ÍËÆü (½µ¤Î \fIn\fP ÈÖÌܤÎÆü) ¤Î¾Êά̾¤òÊÖ¤¹¡£
.TP
.BR MON_ "{1\(en12} (LC_TIME)"
\fIn\fP ÈÖÌܤηî¤Î̾Á°¤òÊÖ¤¹¡£
.TP
.BR ABMON_ "{1\(en12} (LC_TIME)"
\fIn\fP ÈÖÌܤηî¤Î¾Êά̾¤òÊÖ¤¹¡£
.TP
.BR RADIXCHAR \ (LC_NUMERIC)
´ð¿ôµ­¹æ (¾®¿ôÅÀ¤ä¥³¥ó¥Þ¤Ê¤É) ¤òÊÖ¤¹¡£
.TP
.BR THOUSEP \ (LC_NUMERIC)
Àé¤Î°Ì (3 ·å¤Î¿ôÃÍ) ¤Î¶èÀÚ¤êʸ»ú¤òÊÖ¤¹¡£
.TP
.BR YESEXPR \ (LC_MESSAGES)
yes/no ¤Î¼ÁÌä¤ËÂФ¹¤ë¹ÎÄê¤Î±þÅú¤òǧ¼±¤¹¤ë¤¿¤á¤Ë¡¢
.BR regex (3)
´Ø¿ô¤Ç»ÈÍѤǤ­¤ëÀµµ¬É½¸½¤òÊÖ¤¹¡£
.TP
.BR NOEXPR \ (LC_MESSAGES)
yes/no ¤Î¼ÁÌä¤ËÂФ¹¤ëÈÝÄê¤Î±þÅú¤òǧ¼±¤¹¤ë¤¿¤á¤Ë
.BR regex (3)
´Ø¿ô¤Ç»ÈÍѤǤ­¤ëÀµµ¬É½¸½¤òÊÖ¤¹¡£
.TP
.BR CRNCYSTR \ (LC_MONETARY)
Ä̲ߵ­¹æ¤òÊÖ¤¹¡£
µ­¹æ¤¬¿ôÃͤÎÁ°¤ËÇÛÃÖ¤µ¤ì¤ë¾ì¹ç¤Ï¡¢"\-" ¤¬Ä̲ߵ­¹æ¤ËÁ°ÃÖ¤µ¤ì¤ë¡£
¿ôÃͤθå¤Ëµ­¹æ¤¬ÇÛÃÖ¤µ¤ì¤ë¾ì¹ç¤Ï "+" ¤¬¡¢
µ­¹æ¤¬´ð¿ôʸ»ú¤ÈÃÖ¤­´¹¤ï¤ë¾ì¹ç¤Ï "." ¤¬Á°ÃÖ¤µ¤ì¤ë¡£
.PP
¾åµ­¤Î¥ê¥¹¥È¤Ï¡¢Í×µá¤Ç¤­¤ëÄêµÁ¤Î¤´¤¯°ìÉô¤Ç¤¢¤ë¡£
¾ÜºÙ¤Ê¥ê¥¹¥È¤Ï¡¢
.I "GNU C ¥é¥¤¥Ö¥é¥ê¡¦¥ê¥Õ¥¡¥ì¥ó¥¹¥Þ¥Ë¥å¥¢¥ë"
¤ò»²¾È¤·¤Æ¤Û¤·¤¤¡£
.SH ÊÖ¤êÃÍ
ŬÀڤʥ«¥Æ¥´¥ê¤Î¥í¥±¡¼¥ë¤¬
.BR setlocale ()
¤Ë¤è¤Ã¤ÆÁªÂò¤µ¤ì¤Æ¤¤¤Ê¤¤¾ì¹ç¤Ï¡¢
.BR nl_langinfo ()
¤Ï "C" ¥í¥±¡¼¥ë¤Î¤È¤­¤ËÁêÅö¤¹¤ëʸ»úÎó¤Ø¤Î¥Ý¥¤¥ó¥¿¤òÊÖ¤¹¡£
.PP
̵¸ú¤Ê \fIitem\fP ¤Î¾ì¹ç¤Ï¡¢¶õʸ»úÎó¤Ø¤Î¥Ý¥¤¥ó¥¿¤¬ÊÖ¤µ¤ì¤ë¡£
.PP
¤³¤Î¥Ý¥¤¥ó¥¿¤ÏÀÅŪ¤Ê¥Ç¡¼¥¿Îΰè¤ò»Ø¤·¡¢¤½¤ÎÆâÍƤϼ¡²ó¤Î
.BR nl_langinfo ()
¤ä
.BR setlocale (3)
¤Î¸Æ¤Ó½Ð¤·¤Ë¤è¤Ã¤Æ½ñ¤­Âؤï¤ë¤³¤È¤¬¤¢¤ë¡£
.SH ½àµò
SUSv2, POSIX.1-2001.
.SH Îã
°Ê²¼¤Î¥×¥í¥°¥é¥à¤Ï¡¢´Ä¶­ÊÑ¿ô¤Ë´ð¤¤¤Æʸ»ú·¿ (character type) ¤Î¥í¥±¡¼¥ë
¤òÀßÄꤷ¡¢Ã¼Ëö¤Îʸ»ú½¸¹ç¤ÎÌ䤤¹ç¤ï¤»¤ò¹Ô¤¦¡£
.LP
.nf
#include <langinfo.h>
#include <locale.h>
#include <stdio.h>
#include <stdlib.h>

int
main(int argc, char *argv[])
{
    setlocale(LC_CTYPE,"");
    printf("%s\\n",nl_langinfo(CODESET));
    exit(EXIT_SUCCESS);
}
.fi
.SH ´ØÏ¢¹àÌÜ
.BR locale (1),
.BR localeconv (3),
.BR setlocale (3),
.BR charsets (7),
.BR locale (7)
.br
GNU C ¥é¥¤¥Ö¥é¥ê¡¦¥ê¥Õ¥¡¥ì¥ó¥¹¥Þ¥Ë¥å¥¢¥ë