.\" Copyright (c) 1992, 1993
.\"	The Regents of the University of California.  All rights reserved.
.\"
.\" This code is derived from software contributed to Berkeley by
.\" the Institute of Electrical and Electronics Engineers, Inc.
.\"
.\" Redistribution and use in source and binary forms, with or without
.\" modification, are permitted provided that the following conditions
.\" are met:
.\" 1. Redistributions of source code must retain the above copyright
.\"    notice, this list of conditions and the following disclaimer.
.\" 2. Redistributions in binary form must reproduce the above copyright
.\"    notice, this list of conditions and the following disclaimer in the
.\"    documentation and/or other materials provided with the distribution.
.\" 3. All advertising materials mentioning features or use of this software
.\"    must display the following acknowledgement:
.\"	This product includes software developed by the University of
.\"	California, Berkeley and its contributors.
.\" 4. Neither the name of the University nor the names of its contributors
.\"    may be used to endorse or promote products derived from this software
.\"    without specific prior written permission.
.\"
.\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
.\" ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
.\" SUCH DAMAGE.
.\"
.\"	from: @(#)sed.1	8.2 (Berkeley) 12/30/93
.\"	$Id: sed.1,v 1.4 1994/02/03 23:44:59 cgd Exp $
.\"
.Dd "December 30, 1993"
.Dt SED 1
.Os
.Sh ̾
.Nm sed
.Nd ȥ꡼२ǥ
.Sh 
.Nm sed
.Op Fl an
.Ar command
.Op Ar file ...
.Nm sed
.Op Fl an
.Op Fl e Ar command
.Op Fl f Ar command_file
.Op Ar file ...
.Sh 
.Nm sed
ϡꤵ줿ե롢ե뤬ꤵƤʤȤɸϤɤ߹ߡ
ꤵ줿ޥɥꥹȤ˽äϤѹäѹ̤ɸϤ˽
Фޤ
.Pp
.Nm sed
ؤȤñΥޥɤꤹ뤳ȤǤޤʣΥޥɤꤹȤϡ 
.Fl e
ޤ
.Fl f
ץǹԤޤɤξǤ⡢ϤФƻꤵ줿ޥɤ
ꤵ줿Ǽ¹Ԥޤ
.Pp
ץϰʲΤȤǤ
.Bl -tag -width indent
.It Fl a
̾
.Dq w
ؿΰȤʤեϡΩäƶΥեȤƺޤ
.Fl a
ץꤹ뤳Ȥˤꡢ
.Dq w
ؿϤФŬѤȤޤǡ
եκٱ䤵ޤ
.It Fl e Ar command
ϤФޥ
.Ar command
ŬѤޤ
.It Fl f Ar command_file
ϤФե
.Ar command_file
˵Ҥ줿ޥŬѤޤե
γƥޥɤ1ԤȤ˵Ҥޤ
.It Fl n
ǥեȤǤϡϹԤϡ٤ƤΥޥɤŬѤɸϤ˽
Фޤ
.Fl n
ץϤưػߤŪʽϥޥ
.Ns ( Dq p
) ŬѤ줿ϤΤߤϤޤ
.El
.Pp
.Nm sed
ΥޥɤϰʲηǤ
.sp
.Dl [address[,address]]function[arguments]
.sp
ǽ address  function ˶֤ȤǤޤ
.Pp
̾
.Nm sed
ϡϥեγƹԤԥɤޤ᤺
.Em "ѥ󥹥ڡ"
˥ԡ˥ԡ줿ƤŬ address ĥޥɤ
ŬѤѥ󥹥ڡƤԤͿɸϤؽ񤭽Ф
󥹥ڡõȤư򷫤֤ޤ
.Pp
Ĥδؿϡѥ󥹥ڡΰޤݻǤ
.Em "ۡɥڡ"
ѤޤۡɥڡƤϡʹߤνѤ뤳ȤǤ
ޤ
.Sh "sed  address ɽ"
address λɬܤǤϤޤadderss Ϲֹ(ʣϥե
ФƤֹ̤Ѥޤ)ϤκǸιԤ򼨤ɥ뵭
.Pq Dq $
ƥȥɥ쥹(ڤ국ˤϤޤ줿ɽ)Τ줫Ǥ
.Pp
address ʤޥɤϡϤΤ٤ƤιԤФŬѤޤ
.Pp
1Ĥ address ĥޥɤϡ address ˥ޥå
ˤΤŬѤޤ
.Pp
2Ĥ address ĥޥɤϡ1Ĥ address ˥ޥåԤ
2Ĥ address ˥ޥåԤޤǤΤ٤ƤιԤФŬѤޤ(⤷
2Ĥ address 1Ĥ address ˥ޥåԤ⾮ʹֹ
ֹʤС1Ĥ address ޥåԤΤߤ˥ޥɤŬ
Ѥޤ)򤵤줿ϰϤμιԤ顢1 Ĥ address ˥ޥåԤθ
Ƴޤ
.Pp
᡼ؿ
.Pq Dq !
Ѥ뤳Ȥˤꡢaddress 
򤵤ƤʤϰϤ˥ޥɤŬѤ뤳ȤǤޤ
.Sh "sed ɽ"
.Nm sed
ѤɽϡBasic Regular expression (BRE
.Xr regex 3
򻲾)
ǤBRE ˲ä
.Nm sed
ǤϰʲγĥʤƤޤ
.sp
.Bl -enum -compact
.It
ƥȥɥ쥹ˤơХåå
.Pq Dq \e
Ȳ԰ʳʸɽζ
ڤȤѤ뤳ȤǤޤڤʸľ˥Хåå֤
Ȥǡڤʸƥ˲ᤵ뤳ȤǤޤȤСƥ
ȥɥ쥹 \exabc\exdefx ˤơڤʸ
.Dq x
ǡ2Ĥ
.Dq x 

.Dq x
Ȥʸɽޤäơɽ
.Dq abcxdef
Ȳᤵ

.sp
.It
ץ \en ϡѥ󥹥ڡޤ줿Ԥ˥ޥ
ޤaddress ִޥ˥ƥʲԤޤ뤳
ϤǤޤ
.El
.Pp
.Nm sed
ɽˤϡǥեͤεǽޤ
⤷ɽʤڤΤߤꤵ줿ʤ顢ľѤ줿ɽ
ѤޤľɽȤϡǸ˻Ȥ줿 address ޤִ
ޥɽǤǸȤϼ¹Իν֤Ǥꡢꤵ
줿ޥɤ¤ӤȤϰۤޤȤС
.Dq /abc/s//XXX/
ϥѥ
.Dq abc

.Dq XXX
ִޤ
.Sh "sed δؿ"
ʲΥޥɤΰǤϡǽʺ address [0addr]
[1addr][2addrs] ɽƤޤϡ줾 012 
 address ꤹ뤳ȤǤ뤳Ȥ̣ޤ
.Pp
.Em text
ΥƥȤʣԤϤ뤳ȤǤޤԤľ˥Хåå
֤ȤǡƥȤ˲Ԥޤ뤳ȤǤޤ¾ΥХå
ϼ졢ľʸƥ˲ᤵޤ
.Pp
.Dq r

.Dq w
ؿϡץʥʥե̾Ȥޤե̾ϡ
ؿ̾ΤȤ˶֤ƤꤹɬפޤȤƻꤵ
եϡϥեν򳫻Ϥ˺(ޤϡƤõ)
ޤ
.Pp
.Dq b

.Dq r

.Dq s

.Dq t

.Dq w

.Dq y

.Dq !

.Dq \&:
ؿϡץʥʰȤ뤳Ȥ
Ǥޤʲΰˡɤΰؿ̾ΤȤ˶֤Ƥꤷ
ʤФʤʤҤƤޤ
.Pp
2ĤδؿϰȤƴؿꥹȤȤޤؿꥹȤϡʲη
ԤǶڤ줿
.Nm sed
ؿǤ
.Bd -literal -offset indent
{ function
  function
  ...
  function
}
.Ed
.Pp
.Dq {
˶֤ȤǤޤؿ˶֤ȤǤ
Ǹ
.Dq }
ϡԤľ֤ɬפޤ
.Dq }
ľ˶
ȤǤޤ
.sp
.Bl -tag -width "XXXXXX" -compact
.It [2addr] function-list
򤵤줿ѥ󥹥ڡ˴ؿꥹȤŬѤޤ
.sp
.It [1addr]a\e
.It text
.br
ϹԤɤ߹ľ
.Em text
ɸϤ˽񤭽Фޤ
.sp
.It [2addr]b[lable]
ꤵ줿 label 
.Dq \&:
ؿʬޤlabel ꤵ
ƤʤϡץȤκǸʬޤ
.sp
.It [2addr]c\e
.It text
.br
ѥ󥹥ڡޤaddress ꤵƤʤȡ1Ĥ
ꤵ줿
.Em text
ɸϤ˽񤭽Фޤ2Ĥ address 
ꤵ줿ϡ򤵤줿ϰϤκǸԤˡ text ɸϤ˽񤭽Ф

.sp
.It [2addr]d
ѥ󥹥ڡη֤򳫻Ϥޤ
.sp
.It [2addr]D
ѥ󥹥ڡκǽβԤޤǤʬη֤򳫻Ϥޤ
.sp
.It [2addr]g
ۡɥڡƤѥ󥹥ڡ˥ԡޤ
.sp
.It [2addr]G
ۡɥڡƤѥ󥹥ڡɲäޤ
.sp
.It [2addr]h
ѥ󥹥ڡƤۡɥڡ˥ԡޤ
.sp
.It [2addr]H
ѥ󥹥ڡƤۡɥڡɲäޤ
.sp
.It [1addr]i\e
.It text
.br
ɸϤ
.Em text
񤭽Фޤ
.sp
.It [2addr]l
ѥ󥹥ڡƤɤ褦ʰʲηǽϤޤ
.sp
.Bl -tag -width "carriage-returnXX" -offset indent -compact
.It backslash
\e
.It alert
\ea
.It form-feed
\ef
.It newline
\en
.It carriage-return
\er
.It tab
\et
.It vertical tab
\ev
.El
.Pp
ԲǽʸϡƥХȤȤ
.Dq \e
³ 3  8 ʿǽϤ
ĹԤޤ֤ɽޤޤ֤ʬ
.Dq \e
³Ԥ
ޤƹԤκǸˤ
.Dq $
Ϥޤ
.sp
.It [2addr]n
⤷
.Ns ( Fl n
ץˤä) ǥեȤνϤߤƤʤʤ顢
ѥ󥹥ڡƤɸϤ˽񤭽Фѥ󥹥ڡ򼡤Ϲ
֤ޤ
.sp
.It [2addr]N
ѥ󥹥ڡˡϹԤɲäޤΤȤƤȤ
֤˲Ԥߤޤߤιֹ椬Ѳ뤳ȤդƤ
.sp
.It [2addr]p
ѥ󥹥ڡƤɸϤ˽񤭽Фޤ
.sp
.It [2addr]P
ѥ󥹥ڡκǽβԤޤǤƤɸϤ˽񤭽Фޤ
.sp
.It [1addr]q
ץȤλĤ򥹥åפη֤򳫻Ϥ˽λޤ
.sp
.It [1addr]r file
ϹԤɤ߹ľˡե
.Em file
ƤɸϤ˽񤭽Фޤ
.sp
.It [2addr]s/regular expression/replacement/flags
ѥ󥹥ڡǡ regular expression бʬ replacement 
ִޤХååȲ԰ʳʸ򥹥åΤ
뤳ȤǤޤregular expression  replacement ˡƥʶڤʸ
֤ȤϡХåå
³ƶڤʸ֤ޤ
.Pp
replacement Υѥ
.Pq Dq &
ϡregular expression ˥ޥåʸ
ִޤ
.Dq &

.Dq \e
֤Ȥǡü
.Dq &
βػ
뤳ȤǤޤ
.Dq \e#
.Ns ( Dq #
Ͽ) ϡ regular expression 
.Dq \e(...\e)
ǰϤޤ줿
ʬִޤ(re_format(7) )
.Pp
replacement ˲Ԥޤ뤳ȤǡϹԤʬ䤹뤳ȤǤޤ
Ԥľ
.Dq \e
֤Ȥǡreplacement ˲Ԥޤ뤳ȤǤ
ޤ
.Pp
s ؿ
.Em flags
ˤϡʲΤΤʣǤޤ
.Bl -tag -width "XXXXXX" -offset indent
.It "0 ... 9"
ѥ󥹥ڡ N ܤޤǥޥåƤ replacement ִޤ
.It g
pattern ˥ޥå٤ƤƤ replacementִޤ
.It p
ִԤ줿顢ѥ󥹥ڡƤɸϤ˽񤭽Фޤ
⤷ִƤִΤΤƱǤִԤ줿Ȥߤʤޤ
.It w Em file
⤷ִԤ줿ʤ顢ѥ󥹥ڡƤե
.Em file
˽Ϥ
⤷ִƤִΤΤƱǤִԤ줿Ȥߤʤޤ
.El
.sp
.It [2addr]t [label]
ϹԤɤ߹ޤƤ顢뤤
.Dq t
ޥɤ¹ԤƤ顢ִ
ԤƤСꤷ label 
.Dq \&:
ޥɤʬ롣label 
ꤵƤʤϡץȤκǸʬ롣
.sp
.It [2addr]w Em file
ѥ󥹥ڡƤե
.Em file
ɲä롣
.sp
.It [2addr]x
ѥ󥹥ڡȥۡɥڡƤ򴹤롣
.sp
.It [2addr]y/string1/string2/
.Em string1
˸ѥ󥹥ڡʸ
.Em string2
б
ʸִ롣ȤС`y/abc/ABC/' ϥѥ󥹥ڡʸ
abc ʸִ롣
ХååȲ԰ʳΤ٤ƤʸڤȤ
Ѥ뤳ȤǤ롣
.Em string1

.Em stirng2
Ǥϡ`\e' ľβ԰ʳ
ʸϥƥ˲ᤵ졢`\en' ϲԤȲᤵޤ
.sp
.It [2addr]!function
.It [2addr]!function-list
ؿޤϴؿꥹȤ address 򤵤ƤʤԤŬѤ롣
.sp
.It [0addr]:label
δؿϲԤʤ
.Dq b

.Dq t
Ѥ٥롣
.sp
.It [1addr]=
ֹȲԤɸϤ˽񤭽Ф
.sp
.It [0addr]
Ԥ̵뤵롣
.sp
.It [0addr]#
.Dq #
Ȥʹߤʸ̵뤵(ȤȤư)Ƭ 2 
ʸ `#n' ξ硢ǥեȤνϤػߤ롣ϡޥɥ饤

.Fl n
ץꤷǤ
.El
.Pp
.Nm sed
Сλơ 0 򡢼Ԥ 0 礭
λơ֤ޤ
.Sh Ϣ
.Xr awk 1 ,
.Xr ed 1 ,
.Xr grep 1 ,
.Xr regex 3 ,
.Xr re_format 7
.Sh 
.Nm sed

.At v7
ɲäޤ
.Sh ɸ

.Nm sed
δؿ
.St -p1003.2
ΥѥåȤȤʤäƤϤǤ