.\" You may copy, distribute and modify under the terms of the LDP General
.\" Public License as specified in the LICENSE file that comes with the
.\" gnumaniak distribution
.\"
.\" The author kindly requests that no comments regarding the "better"
.\" suitability or up-to-date notices of any info documentation alternative
.\" is added without contacting him first.
.\"
.\" (C) 2002 Ragnar Hojland Espinosa <ragnar@ragnar-hojland.com>
.\"
.\"	GNU tr man page
.\"	man pages are NOT obsolete!
.\"	<ragnar@ragnar-hojland.com>
.\"
.\" Japanese Version Copyright (c) 2000 NAKANO Takeo all rights reserved.
.\" Translated Sun 12 Mar 2000 by NAKANO Takeo <nakano@apm.seikei.ac.jp>
.\"
.TH TR 1 "7 October 2002" "GNU textutils 2.1"
.SH ̾
tr \- ʸѴ䡢Ϣ³ʸΰ̤Ԥ
.SH 
.B tr
.RB [ \-cdst\ ]
.RB [ \-\-complement ]
.RB [ \-\-delete ]
.RB [ \-\-squeeze\-repeats ]
.RB [ \-\-truncate\-set1 ]
.\"nakano error!
.\" .IR FILE1 " [" FILE2 ]
.IR SET1 " [" SET2 ]

.BR tr " [" \-\-help "] [" \-\-version ]
.SH 
.B tr
ɸϤɸϤ˥ԡκݤ˰ʲΤΤ줫Ԥ
.IP \(bu 2
ʸѴץǻꤹФϢ³ʸ򰵽
(squeeze) 롣
.IP \(bu
Ϣ³ʸ򰵽̤롣
.IP \(bu
ʸ롣
.IP \(bu
ʸƤ顢Ϣ³ʸ򰵽̤롣
.PP
\fISET1\fP  (ͿƤ) \fISET2\fP ϡ
ʸνդåȤ롣
.\"nakano: ̣ʤ(^^;
.\" ʲǤϤ \fISET1\fP  \fISET2\fP ȸƤ֡
ʸåȤϤ¸ߤȡ
.B tr
ϤʸФưԤ
.\"nakano: ʲϾĹʵ...
.\" .I \-c
.\" ץ \fISET\fP 򤽤佸
.\" (\fISET1\fP ˴ޤޤʤʸ٤) ִ롣
.SH ץ
.TP
.B \-c, \-\-complement
\fISET1\fR  \fISET1\fR Ȥ佸
(\fISET1\fR ˴ޤޤʤʸ٤) ֤롣
.TP
.B \-d, \-\-delete
\fISET1\fP ˤʸ롣Ѵʤ
.TP
.B \-s, \-\-squeeze\-repeats
Ʊʸη֤ 1 ʸ֤롣
ѴΤȤ˹Ԥ롣
\fISET1\fP ˤʸη֤򡢤ʸ 1 ʸ֤롣
.TP
.B \-t, \-\-truncate\-set1
ѴԤˡޤ \fISET1\fP  \fISET2\fP Ĺڤͤ롣
.TP
.B "\-\-help"
ɸϤ˻ˡΥåϤｪλ롣
.TP
.B "\-\-version"
ɸϤ˥СϤｪλ롣
.SH ʸåȤλ
\fISET1\fP  \fISET2\fP ΥեޥåȤ
ɽȻΤˤʤäƤ롣ɽΤΤǤϤʤ
¤ʸ¤Ӥ˲᤮ʤ
ʸ˵줿ʸϡۤȤɤξϤʸȤؤ
ʸˤصʲΤ褦û̷Ѥ뤳ȤǤ롣
 \fISET1\fP ޤ \fISET2\fP Τ줫ˤ
Ѥ뤳ȤΤǤʤΤ⤢ (Τ褦ʤΤˤƤ)
.SS ХååѤ
.RS
.TP
.B \ea
Control\-G
.TP
.B \eb
Control\-H
.TP
.B \ef
Control\-L
.TP
.B \en
Control\-J
.TP
.B \er
Control\-M
.TP
.B \et
Control\-I
.TP
.B \ev
Control\-K
.TP
.B \e\fIOOO
\fIOOO\fP (13  8 ʿ) ˤäƻꤵʸ
.TP
.B \e\e
Хååʸ
.PP
.SS ϰϻ
`\fIM\fR\-\fIN\fR' Ȥäɽϡ
\fIM\fP  \fIN\fP ޤǤΤ٤Ƥʸ򾺽Ÿʸˤʤ롣
\fIM\fP Ͼȹ \fIN\fP ˤʤФʤ餺
ȿϥ顼Ȥʤ롣
㤨 `0\-9' `0123456789' ꤷΤƱȤˤʤ롣
System V Ǥ
.B tr
ǤϰϤꤹݤ˳ѳ `[]' Ѥ뤬
GNU 
.BR tr
ǤϤηϥݡȤƤʤ
ηˤѴ
\fISET1\fP  \fISET2\fP δ֤dzѳ̤бƤФư롣
.SS ֤ʸ
\fISET2\fP ˤ `\fB[\fIC\fP*\fIN\fB]\fR' Ȥäɽ
\fIN\fP Ĥʸ \fIC\fP Ÿ롣
ä `[y*6]'  `yyyyyy' ˤʤ롣
\fISET2\fP ˤ `[\fIC\fP*]'  \fISET2\fP  \fISET1\fP
ƱĹˤ뤿ɬפʸĿʸ \fIC\fP Ÿ롣
\fIN\fP  0 ǤϤޤ 8 ʿȤߤʤ졢
ʳξ 10 ʿȤߤʤ롣
.SS ʸ饹
`\fB[:\fICLASS\fB:]\fR' Ȥäɽϡ
餫줿ʸ饹 \fICLASS\fP Τ٤ƤʸŸ롣
ʸ饹ˤνƤʤ
 `upper'  `lower' 饹Τߤ㳰ǡŸ롣
.BR \-\-delete  " (" \-d )

.BR \-\-squeeze\-repeats " (" \-s )
ξꤵ줿ϡ
\fISET2\fP ˤϤɤʸ饹ǤѤ뤳ȤǤ롣
ʳξϡ \fISET2\fP ˻ǤΤ `lower'  `upper' Τߤǡ
⤽줾б륯饹
(`lower' ˤ `upper' `upper' ˤ `lower') 
\fISET1\fP Ʊ֤˻ꤵƤʤФʤʤ
ξʸʸѴ롣
ʸ饹̾ʲ˼
ʳ̾ꤵ줿ˤϥ顼Ȥʤ롣
.RS
.TP
.B alnum
ʸȿ
.TP
.B alpha
ʸ
.TP
.B blank
ʿζ (Horizontal whitespace)
.TP
.B cntrl
ʸ
.TP
.B digit

.TP
.B graph
Ǥʸ (ϴޤޤʤ)
.TP
.B lower
Ѿʸ
.TP
.B print
Ǥʸ (ޤ)
.TP
.B punct

.TP
.B space
ʿӿľζ
.TP
.B upper
ʸ
.TP
.B xdigit
16 ʿʸ
.PP
.SS 饹
`\fB[=\fIC\fB=]\fR' Ȥäɽϡ
\fIC\fP ʸŸ롣ΤȤʤ
饹ϡѸʳΥե٥åȤ򥵥ݡȤ뤿
Ƕȯ줿ΤǤ롣
ߤΤȤƻɸŪˡϤʤ褦Ǥ롣
ä GNU 
.BR tr
ǤⴰˤϼƤʤ
줾ʸ饹ϤʸΤ߹Ƥ롣
äƤεǽϸߤΤȤΩʤ
.SH Ѵ
.B tr
 \fISET1\fP  \fISET2\fP ξꤵƤơ
.BR \-\-delete " (" \-d )
ץ󤬻ꤵƤʤˤѴԤ
.B tr
ϤΤ \fISET1\fR ˤʸ
\fISET2\fR б֤ˤʸѴ롣
\fISET1\fR ̵ʸϤΤޤ޽Ϥ롣
⤷ʸ \fISET1\fR  2 ʾ帽졢
\fISET2\fR бʸ٤ƱǤʤˤϡ
ǸʸȤ롣㤨аʲĤΥޥɤǤ:
.sp
.RS
.nf
tr aaa xyz
tr a z
.fi
.RE
.sp
.B tr
ɤȤȤƤϡѾʸʸؤѴ롣
ʤǽǤ뤬ʲ 3 ļ
.sp
.RS
.nf
tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ
tr a\-z A\-Z
tr '[:lower:]' '[:upper:]'
.fi
.RE
.sp
.B tr
ѴԤݤˤϡ \fISET1\fR  \fISET2\fR ̾ƱĹǤʤФʤʤ
\fISET1\fR  \fISET2\fR ûˤϡ \fISET2\fR ;̵뤵롣

դ \fISET1\fR  \fISET2\fR Ĺꤹȡưͽ¬Ǥʤʤ롣
POSIX.2 ˤС̤ʤ
Τ褦ʾ硢 BSD 
.B tr
Ǥ \fISET2\fR ­ʤʬǸʸᡢ \fISET1\fR ƱĹˤ롣
ޤ System V 
.B tr
 \fISET1\fR ڤΤƤ \fISET2\fR ƱĹˤ롣

ǥեȤǤ GNU 
.B tr
 BSD 
.B tr
Ʊ褦˿񤦡
ޤ \-\-truncate\-set1 (\fI\-t\fP) ץ󤬻ꤵ줿ˤϡ
GNU 
.B tr
 System V 
.B tr
Τ褦˿񤦡ΥץѴʳ˴ؤƤ̵뤵롣
System V 
.B tr
Ūʿ񤤤βǤϡ BSD Ǥͭ̾ˡ:
.sp
.RS
.nf
tr \-cs A\-Za\-z0\-9 '\e012'
.fi
.RE
.sp
ϻȤʤʤ롣ϥե٥åʸӿʳʸʸ
ִΤǤ뤬 System V ǤƤ 0 ΥХ
(\fISET1\fR 佸Ƭ) ΤߤѴ뤳Ȥˤʤ롣
.SH ֤ΰ̤Ⱥ
.BR \-\-delete " (" \-d )
ץꤵ줿ϡ
.B tr
ϤΤ \fISET1\fR ˤʸ롣

.BR \-\-squeeze\-repeats " (" \-s )
ץꤵ줿ˤϡ
.B tr
ϤΤ \fISET1\fR ˤʸη֤򡢤ʸ 1 ʸ֤롣

.BR \-\-delete "  " \-\-squeeze\-repeats
ξΥץ󤬻ꤵ줿ˤϡ
.B tr
Ϥޤ \fISET1\fR ˤʸ
ĤΤ \fISET2\fR ˤʸη֤򰵽̤롣

.B \-\-squeeze\-repeats
ץѴȶѤ뤳ȤǤ롣ξˤ
.B tr
ϤޤѴԤĤʸΤ \fISET2\fR ˤΤ򰵽̤롣

ʲˤΥץȤ߹碌򼨤:

\fB\(bu\fR Ƥ 0 ΥХȤ:
.sp
.RS
.nf
tr \-d '\e000'
.fi
.RE
.sp
\fB\(bu\fR ٤Ƥñ򤽤켫ȤΤߤʤԤѴ롣
Ĥޤꥢե٥åʸʳʸʸѴ
ʸη֤Ĥβʸ˰̤:
.sp
.RS
.nf
tr \-cs '[a\-zA\-Z0\-9]' '[\en*]'
.fi
.RE
.sp
\fB\(bu\fR ʸη֤ĤβʸѴ롣
.sp
.RS
.nf
tr \-s '\en'
.fi
.RE
.sp
\fB\(bu\fR ʸƱñϢ³򸫤Ĥ롣㤨
"the the" Τ褦ˡԤ򶴤ñ֤äƽ񤤤ƤޤȤ褯롣
ʲ bourne 륹ץȤϡޤϢ³ԤѴ롣
ˤäơơñפϡ줾켫ʬȤʤԤ֤롣
ʸʸѴǸ
.BR uniq (1)

.B \-d
ץǵươϢ³Ʊñɽ롣
.sp
.RS
.nf
#!/bin/sh
cat "$@" \e
| tr \-s '[:punct:][:blank:]' '\en' \e
| tr '[:upper:]' '[:lower:]' \e
| uniq \-d
.fi
.RE
.sp      						     
.SH ܿ
Ķѿ
.B POSIXLY_CORRECT
ꤹȡ POSIX.2 Ȥθ̩ʸߴȤ뤿ˡ
ٹ𤪤ӥ顼åΤĤϤʤʤ롣
ꤷʤСʲΤ褦ʾ˥åФ롣
.IP 1. 3
.B \-\-delete
ץ󤬻ꤵƤ뤬
.B \-\-squeeze\-repeats
ꤵƤ餺 \fISET2\fP ͿƤˤϡGNU 
.B tr
ϥǥեȤǤϻˡΥåɽƽλ롣
ʤʤ餳ΤȤ \fISET2\fP ѤʤǤ롣
 POSIX ʤˤС
ξ \fISET2\fP ñ̵뤵ʤФʤʤ
ۤä̵뤹ΤɤʤͤȻפΤ
.IP 2.
ޤ 8 ʿפꤵ줿硣㤨 `\e400' ϼºݤ
 \e40 ȿ 0 ¤ӤȲᤵ롣
ʤʤ 8 ʿ 400 бХȤ¸ߤʤǤ롣
.PP	  
GNU 
.B tr
 BSD  System V ȸߴǤϤʤ
󤲤С POSIX ˤ `[:alpha:]', `[=c=]', `[c*10]'
Ȥäβߤᤵ褦ʥץ¸ߤʤ
ޤ GNU 
.B tr
Ƥ 0 ΥХȤưŪˤϺʤ
ޤǤ UNIX ǤǤϡΥХȤĤˡ¸ߤʤ
.SH 
ץΥХˤĤƤ bug-textutils@gnu.org 𤷤Ƥ
.br
man ڡ Ragnar Hojland Espinosa <ragnar@ragnar-hojland.com> ޤ