'\"
.\" (C) Copyright 1999-2000 David A. Wheeler (dwheeler@dwheeler.com)
.\"
.\" Permission is granted to make and distribute verbatim copies of this
.\" manual provided the copyright notice and this permission notice are
.\" preserved on all copies.
.\"
.\" Permission is granted to copy and distribute modified versions of this
.\" manual under the conditions for verbatim copying, provided that the
.\" entire resulting derived work is distributed under the terms of a
.\" permission notice identical to this one.
.\"
.\" Since the Linux kernel and libraries are constantly changing, this
.\" manual page may be incorrect or out-of-date.  The author(s) assume no
.\" responsibility for errors or omissions, or for damages resulting from
.\" the use of the information contained herein.  The author(s) may not
.\" have taken the same level of care in the production of this manual,
.\" which is licensed free of charge, as they might when working
.\" professionally.
.\"
.\" Formatted or processed versions of this manual, if unaccompanied by
.\" the source, must acknowledge the copyright and authors of this work.
.\"
.\" Fragments of this document are directly derived from IETF standards.
.\" For those fragments which are directly derived from such standards,
.\" the following notice applies, which is the standard copyright and
.\" rights announcement of The Internet Society:
.\"
.\" Copyright (C) The Internet Society (1998).  All Rights Reserved.
.\" This document and translations of it may be copied and furnished to
.\" others, and derivative works that comment on or otherwise explain it
.\" or assist in its implementation may be prepared, copied, published
.\" and distributed, in whole or in part, without restriction of any
.\" kind, provided that the above copyright notice and this paragraph are
.\" included on all such copies and derivative works.  However, this
.\" document itself may not be modified in any way, such as by removing
.\" the copyright notice or references to the Internet Society or other
.\" Internet organizations, except as needed for the purpose of
.\" developing Internet standards in which case the procedures for
.\" copyrights defined in the Internet Standards process must be
.\" followed, or as required to translate it into languages other than English.
.\"
.\" Modified Fri Jul 25 23:00:00 1999 by David A. Wheeler (dwheeler@dwheeler.com)
.\" Modified Fri Aug 21 23:00:00 1999 by David A. Wheeler (dwheeler@dwheeler.com)
.\" Modified Tue Mar 14 2000 by David A. Wheeler (dwheeler@dwheeler.com)
.\"
.\" Japanese Version Copyright (c) 2000 NAKANO Takeo all rights reserved.
.\" Translated San 12 Mar 2000 by NAKANO Takeo <nakano@apm.seikei.ac.jp>
.\"
.\"WORD:        generated file          (KDE ) ե
.\"
.TH URI 7 2000-03-14 "Linux" "Linux Programmer's Manual"
.SH ̾
uri, url, urn \- uniform resource identifier (URI), URL  URN ޤ.
.SH 
.nf
.HP 0.2i
URI = [ absoluteURI | relativeURI ] [ "#" fragment ]
.HP
absoluteURI = scheme ":" ( hierarchical_part | opaque_part )
.HP
relativeURI = ( net_path | absolute_path | relative_path ) [ "?" query ]
.HP
scheme = "http" | "ftp" | "gopher" | "mailto" | "news" | "telnet" |
         "file" | "man" | "info" | "whatis" | "ldap" | "wais" | \&...
.HP
hierarchical_part = ( net_path | absolute_path ) [ "?" query ]
.HP
net_path = "//" authority [ absolute_path ]
.HP
absolute_path = "/"  path_segments
.HP
relative_path = relative_segment [ absolute_path ]
.fi
.SH 
.PP
Uniform Resource Identifier (URI)
ŪʪŪʥ꥽ (web ڡʤ)
̤뤿ûʸǤ롣
Uniform Resource Locator (URL)  URI ΰǡ
꥽̾ʤɤ°ǤǤϤʤ
Υ꥽б륢ᥫ˥̤ƥ꥽ꤹ
(ĤޤͥåȥΡ־ (location)פꤹ)
Uniform Resource Name (URN)  URI ΰǡ
оݤΥ꥽Ѵ줿ѤǤʤʤäˤ⡢
Х¾ȽŤʤ뤳Ȥʤ³ʤФʤʤ
.PP
URI ϡ web ֥饦ʤɤΥġ
ϥѡƥȥ󥯤ΥꤹɸŪˡǤ롣
ʸ "http://www.kernelnotes.org"  URL Ǥ (ä
URI Ǥ⤢)¿ο͡ϡ URL Ȥդۤ URI 
ƱȤƻȤäƤ (Ūˤ URL  URI Υ֥åȤǤ)
.PP
URI ŪˤŪˤǤ롣
Ūʻϡ꥽򥳥ƥȤ˰¸ʤǻȤ롣
Ūʻϡ꥽򸽺ߤΥƥȤκۤˤäƵҤ롣
ХѥȤǤϡ "."  ".." Υѥʬ (path segment)
̤ʰ̣
줾ָߤγإ٥פӡָߤγؤΰľΥ٥
Ȥư (Unix-like ʥƥƱ)
ʸޤѥʬ URI ѥƬѤ뤳ȤϤǤʤ
(Ĥޤ "this:that" ϥ)̾ȶ̤ǤʤǤ롣
Τ褦ʾˤ ./ ֤뤳 (Ĥޤ "./this:that" Ȥ)
MS-DOS λ¹ (Microsoft Windows ʤ) ϡ
ǥХ̾Υ URI ǤϿľС ("|") ֤롣
ä "C:"  "C|" Ȥʤ롣
.PP
ե饰Ȼ (fragment identifier) ϡ(⤷ޤޤƤ)
꥽̾դ줿ʬ (ե饰)
򻲾Ȥ롣 `#' Ұʹߤʸ󤬥ե饰Ȥꤹ롣 `#' ǻϤޤ
URI ϸߤΥ꥽Υե饰Ȥ򻲾Ȥ롣
.S ˡ
URI ΥˤϿʼबꡢ
줾ͭΥ롼̣ɲäƤ롣
Ǥ줷Τˤ褦ȤϤʤƤ롣
㤨С¿ URL ϡֵ (authority)פФưʲν
(Ǥ
.I ip_server
ȸƤ֤Ȥˤ)
Ƥ (ѳϾάǽ)
.HP
.IR "ip_server = " [ user " [ : " password " ] @ ] " host " [ : " port ]
.PP
ΥեޥåȤˤϡ桼̾桼̾+ѥɤǤ롣
ݡֹɲä뤳ȤǽǤ롣
.I host
ϥۥȥԥ塼̾ǡ DNS ̾ IP ɥ쥹
(ԥꥪɤǶڤ줿) ǻꤹ롣ä URI
<http://fred:fredpassword@xyz.com:8080/>
ϡۥ xyz.com  fred Ȥ (ѥɤȤä)
ݡ 8080 Ȥäƥ󤹤롣
ѥɤϲǽʤ URI ˤϴޤʤۤɤ
ѥɤľ񤭤͡ʥƥΥꥹ뤫Ǥ롣
URL ˥桼̾ͿѥɤͿʤϡ
⡼ȥФϥѥɤ׵ᤷƤ롣
URL ᤷץब桼ˤϤ¥Ȥˤʤ
.PP
ʲˡ Unix-like ʥƥɤѤƤꡢ
¿Υġ뤬򤹤륹򼨤
URI Ȥġ¿Ǥϡüʥ
Ȥ뤳Ȥ¿Τ褦ʥ˴ؤƤϥġΥɥȤ򸫤뤳ȡ
.PP
.B "http \- Web (HTTP) "
.PP
.RI http:// ip_server / path
.br
.RI http:// ip_server / path ? query
.PP
 web (HTTP) Ф˥뤿 URL Ǥ롣
ǥեȤΥݡȤ 80ѥǥ쥯ȥ򻲾ȤƤȤϡ
֤ web Ф򤹤롣̾ϡ
"index.html"  "index.htm" Τ褦ʥե뤬СƤ֤롣
ʤСȥǥ쥯ȥΥꥹȤ (Ŭڤʥ󥯤ȤȤ) 
֤롣ȤƤ <http://lwn.net> ʤɡ
.PP
䤤碌 (query) 򡢸Ť "isindex" եޥåȤˤä뤳ȤǤ롣
ΥեޥåȤñޤϥե졼ʤꡢ (=) ϴޤޤʤ
Ĺ "GET" եޥåȤǤ䤤碌ϹԤ롣
ΥեޥåȤˤϡİʾ䤤碌ȥ꤬
.IR key = value
ȤǴޤޤ롣줾Υȥϥѥ (&) Ƕڤ롣
.I key
ʣĻꤹ뤳ȤǤ롣˰̣뤫ɤ
web Фȥץꥱץब롣
HTML/XML/SGML  GET 䤤碌δ֤ˤϡԹʴط롣
İʾΥδޤޤ URI  SGML/XML ʸ (HTML ⤽)
ᤳޤݤˤϡѥ (&)  &amp; Ƚ񤫤ʤФʤʤ
Ƥ䤤碌ηȤ櫓ǤϤʤ
եबĹʤ URI ˤĹ뤫顢
̤̿ᥫ˥ (POST ȸƤФ) Ѥ롣
POST Ǥ URI ˤϥǡϴޤޤʤ
ܤϡ
<http://www.w3.org/CGI> ˤ
Common Gateway Interface λͽ򸫤衣
.PP
.B "ftp \- եžץȥ (FTP)"
.PP
.RI ftp:// ip_server / path
.PP
ϥեžץȥ (FTP) ̤ƥե˥뤿
URL Ǥ롣ǥեȤ () ݡȤ 21 Ǥ롣
桼̾ʤˤϡ桼̾ anonymous Ϳ롣
Ƥξˤϡ饤Ȥ¿׵ᤷͤ
󥿡ͥåȥ᡼륢ɥ쥹ѥɤȤͿ롣
ȤƤ <ftp://ftp.is.co.za/rfc/rfc1808.txt> ʤɡ
.PP
.B "gofer \- Gofer "
.PP
.RI gopher:// ip_server / "gophertype selector"
.br
.RI gopher:// ip_server / "gophertype selector" %09 search
.br
.RI gopher:// ip_server / "gophertype selector" %09 search %09 gopher+_string
.br
.PP
ǥեȤ gopher ݡȤ 70 Ǥ롣
.I gophertype
 1 ʸʤեɤǡ
URL ȤƤ Gopher Υ꥽פ򼨤
ѥΤǤäƤ褯ξ϶ڤ "/" άǤ롣
ΤȤ gophertype ΥǥեȤ "1" ˤʤ롣
.PP
.I selector
 Gopher 쥯ʸǤ롣Gopher ץȥǤϡ
Gopher 쥯ʸϥƥåʸʤꡢ
16ʿ 09 (US-ASCII  HT ޤ tab) 0A (US-ASCII  LF ʸ)
0D (US-ASCII  CR ʸ) ʳʤɤʥƥåȤǤ롣
.PP
.B "mailto \- Żҥ᡼륢ɥ쥹"
.PP
.RI mailto: email-address
.PP
Żҥ᡼륢ɥ쥹ǡ̾
.IR name @ hostname
ȤȤ롣Żҥ᡼륢ɥ쥹եޥåȤ˴ؤ
ܤ
.BR mailaddr (7)
򸫤衣 % ʸϤ٤ %25 ȽľʤФʤʤȤա
ȤƤ <mailto:dwheeler@dwheeler.com> ʤɡ
.PP
.B "news \- ˥塼롼ס˥塼å"
.PP
.RI news: newsgroup-name
.br
.RI news: message-id
.PP
.I newsgroup-name
ϥԥꥪɤǶڤ줿Ū̾Ǥ롣㤨
"comp.infosystems.www.misc" ʤɡ
<newsgroup-name>  "*" (Ĥޤ <news:*>) ξˤϡ
ֻȤǤƤΥ˥塼롼ספΰ̣ˤʤ롣
ȤƤ <news:comp.lang.ada> ʤɡ
.PP
.I message-id

.UR http://www.ietf.org/rfc/rfc1036.txt
IETF RFC\ 1036
.UE
 Message-ID 顢Ϥߤ "<"  ">" äΤб롣
Message-ID 
.IR unique @ full_domain_name
ȤȤ롣åλˤ "@" ʸޤޤΤǡ
˥塼롼פ̾ȶ̤Ǥ
.PP
.B "telnet \- telnet "
.PP
.RI telnet:// ip_server /
.PP
Telnet URL Ūʥƥȥӥ Telnet ץȥ
̤ƥ뤿Ѥ롣Ǹ "/" ʸϾάƤ褤
ȤƤ <telnet://melvyl.ucop.edu/> ʤɡ
.PP
.B "file \- ̾Υե"
.PP
.RI file:// ip_server / path_segments
.br
.RI file: path_segments
.PP
ϥľܥǤե򼨤
üʥȤơ
.I host
ˤ "localhost" ȤʸѤꡢʸˤƤ褤
ϡURI ᤵ줿ޥפȤߤʤ롣
path ǥ쥯ȥξϡӥ塼ϥǥ쥯ȥƤ
󥯤ĥäɽȤ褤
ߤϡޤƤΥӥ塼ư򤹤櫓ǤϤʤ
KDE ե (generated file)  URL <file:/cgi-bin>
ηǥݡȤƤ롣
Ϳ줿ե뤬դʤäϡ
ե̾򥰥֤ˤäŸɤ⤷ʤ
.RB ( glob (7)

.BR glob (3)
򸫤)
.PP
Ĥν (㤨 <file:/etc/passwd>) ե򻲾Ȥ
եޥåȤǤ롣ŤɸǤϤν񼰤ƤʤäΤǡ
 URI Ȥǧʤץ¸ߤ롣
Ūʸˡϡ̾˶ʸѤΡ
Ĥޤ <file:///etc/passwd> Τ褦ʤΤǤ롣
ηؤƤƱǤꡢѥޥåŤץǤ
URI Ȥǧ䤹
⤷տޤȤָߤξ꤫饹ȡפʤ顢
ϰѤ٤ǤϤʤ
<../test.txt> Τ褦ʡ˰¸ʤХ󥯤Ѥ뤳ȡ
ΥȤƤ <file:///etc/passwd> ʤɡ
.PP
.B "man \- man ڡʸ"
.PP
.RI man: command-name
.br
.RI man: command-name ( section )
.PP
ϥΥ饤ޥ˥奢 (man) ե쥹ڡ򻲾Ȥ롣
command-name ˤϳ̤ȥֹɲäƤ褤
ֹΰ̣ˤĤƾܤΤꤿ
.BR man (7)
ߤ衣 URI  Unix-like ʥƥ (Linux ʤ)
ͭΤΤǤꡢߤϤޤ IETF ˤϿϤƤʤ
ȤƤ <man:ls(1)> ʤɡ
.PP
.B "info \- info ڡʸ"
.PP
.RI info: virtual-filename
.br
.RI info: virtual-filename # nodename
.br
.RI info:( virtual-filename )
.br
.RI info:( virtual-filename ) nodename
.PP
Υϡ饤 info ե󥹥ڡ
(texinfo ե뤫) 򻲾Ȥ롣 info ڡ
GNU ġʤɤΥץѤƤʸեޥåȤǤ롣
 URI  Unix-like ʥƥ (Linux ʤ)
ͭΤΤǤꡢߤϤޤ IETF ˤϿϤƤʤ
ʸμɮˤơ GNOME  KDE Ϥ줾ۤʤʸˡ URI
ѤƤꡢߤʸˡʤ
ǽ 2 Ĥν񼰤 GNOME ν񼰤Ǥ롣Ρ̾ (nodename)
ΥڡϤ٤ƥѴ롣
3 Ĥ 4 Ĥ KDE ν񼰤Ǥ롣Ρ̾Υڡ
Τޤޥڡǽ񤫤
(URI ɸǤ϶ػߤƤΤ)
¿Υġ뤬ν񼰤٤Ƥ򤹤褦ˤʤꡢ
Ρ̾ΥڡξȤǤ褦
ʤ뤳ȤԤ GNOME Ǥ KDE Ǥ⡢
Ρ̾ά줿ϡΡ̾Ȥ "Top" Ѥ롣
GNOME 񼰤ȤƤ <info:gcc>  <info:gcc#G++_and_GCC> ʤɡ
KDE 񼰤ȤƤ <info:(gcc)>  <info:(gcc)G++ and GCC> ʤɡ
.PP
.B "whatis \- ʸ񸡺"
.PP
.RI whatis: string
.PP
Υϡޥɤ˴ؤû (1 Ԥ) 򽸤᤿
ǡ١򸡺 string ޤʸꥹȤ֤
ñ줬˥ޥå̤֤롣
.BR whatis (1)
򸫤衣
 URI  Unix-like ʥƥ (Linux ʤ)
ͭΤΤǤꡢߤϤޤ IETF ˤϿϤƤʤ
.PP
.B "ghelp \- GNOME إʸ"
.PP
.RI ghelp: name-of-application
.PP
Ϳ줿 application б GNOME help ɤ롣
ν񼰤ѤʸϤޤޤ¿ʤ
.PP
.B "ldap \- ̥ǥ쥯ȥꥢץȥ"
.PP
.RI ldap:// hostport
.br
.RI ldap:// hostport /
.br
.RI ldap:// hostport / dn
.br
.RI ldap:// hostport / dn ? attributes
.br
.RI ldap:// hostport / dn ? attributes ? scope
.br
.RI ldap:// hostport / dn ? attributes ? scope ? filter
.br
.RI ldap:// hostport / dn ? attributes ? scope ? filter ? extensions
.PP
Υ Lightweight Directory Access Protocol (LDAP)
ؤΥ꡼򥵥ݡȤ롣 LDAP ʣΥФʬ
ز줿 (͡׻񸻤ʤ) 䤤碌뤿
ץȥǤ롣 LDAP  URL ˴ؤܤ
.UR http://www.ietf.org/rfc/rfc2255.txt
RFC\ 2255
.UE
Ǹ뤳ȤǤ롣
 URL γϰʲ̤:
.IP hostport 12
꡼Ԥ LDAP Сۥ̾񤯡³ƥȥݡֹ
ɲä뤳ȤǤ롣 LDAP ΥǥեȤΥݡȤ TCP ݡ 389 Ǥ롣
άȡɤ LDAP ФѤ뤫ϥ饤Ȥꤹ롣
.IP dn
LDAP  Distintuished Name (̾)
LDAP  base ֥ȤꤹΤǤ (
.UR http://www.ietf.org/rfc/rfc2253.txt
RFC\ 2253
.UE
 section 3 򸫤)
.IP attributes
޶ڤΡ֤° (attribute) Υꥹȡ
RFC\ 2251  section 4.1.5 򸫤衣άƤ°֤롣
.IP scope
Υפꤹ롣
"base" (base ֥ȸ), "one" (1 ٥븡),
"sub" (֥ĥ꡼) Τ줫ꤹ롣
ά "base" ꤵ롣
.IP filter
ե륿 (֤륨ȥΥ֥å) ꤹ롣
άȡƤΥȥ꤬֤롣
.UR http://www.ietf.org/rfc/rfc2254.txt
RFC\ 2254
.UE
 section 4 򸫤衣
.IP extensions
ޤǶڤ줿 type=value ڥΥꥹȡ
 =value ʬϡ׵ᤷʤץФƤ
άǤ롣 '!' ֤줿 extension  critical
(ݡȤƤʤФʤʤ) Ǥꡢ
Ǥʤ critical ǤϤʤ (άǤ)
.PP
LDAP Υ꡼ϡȤȤΤǤñǤ롣
ϡ ldap.itd.umich.edu ˡ
U.S. ˤ University of Michigan ξҤͤǤ롣
.PP
.nf
ldap://ldap.itd.umich.edu/o=University%20of%20Michigan,c=US
.fi
.PP
͹Ѥν°ϡ
Τ褦˥ꥯȤ:
.PP
.nf
ldap://ldap.itd.umich.edu/o=University%20of%20Michigan,c=US?postalAddress
.fi
.PP
host.com Υݡ 6666 ˡ University of Michigan ˤ
common name (cn)  "Babs Jenson" οͤξҤͤϡ
Τ褦˥ꥯȤ:
.PP
.nf
ldap://host.com:6666/o=University%20of%20Michigan,c=US??sub?(cn=Babs%20Jensen)
.fi
.PP
.B "wais \- 󥵡ӥ"
.PP
.RI wais:// hostport / database
.br
.RI wais:// hostport / database ? search
.br
.RI wais:// hostport / database / wtype / wpath
.PP
Υ WAIS Υǡ١ʸꤹ
(WAIS ˴ؤܤ
.UR http://www.ietf.org/rfc/rfc1625.txt
IETF RFC\ 1625
.UE
򸫤)
hostport ϡۥ̾˥ȥݡֹղäΤǤ
( + ݡֹϾάġǥեȤΥݡֹ 210 Ǥ)
.PP
ǽν񼰤 WAIS Υǡ١Ф븡λǤ롣
Ĥν񼰤 WAIS ǡ١
.I database
Ф븡λǤ롣
Ĥν񼰤 WAIS ǡ١ˤʸФǤ롣
.I wtype
 WAIS Υ֥ȷǤꡢ
.I wpath
 WAIS document-id Ǥ롣
.PP
.B ¾Υ
.PP
¾ˤ¿ URI ब¸ߤ롣
URI դۤȤɤΥġϡ URI ΥåȤ򥵥ݡȤ
(㤨 Mozilla Ѥ about: Ȥդ뤷
GNOME إץ֥饦ϤʽȯѤ toc: ȤäƤ)
줿Ϥ󤢤뤬ǹѤƤϤʤ
(㤨 prospero Ȥ)
nntp:  news: बѤ褦ˤʤäΤ
Ȥʤۤɤ URN  urn: ˤäơŪ̾
(㤨 urn:ietf:...  IETF ʸ򼨤)
ȤƥݡȤ٤Ǥ뤬Ǥ URN ϤޤѤƤʤ
ƤΥġ뤬ƤΥ򥵥ݡȤƤ櫓ǤϤʤ
.SS ʸ󥳡
.PP
URI ǤϡʾϤǤ褦ˡʸμ¤Ƥ롣
.PP
ʲʸͽ󤵤Ƥ롣ʤʸ
URI о줹뤳Ȥ뤬ˡ (Τ) 
ͽ󤵤줿Ū¤Ƥ (ͤǡ
URI ˤ˥פʤФʤʤ)
.IP
   ; / ? : @ & = + $ ,
.PP
̤ͽʸ (unreserved character)  URI ˻ȤäƤ褤
ˤϱѻʸȾʸ10 ʤο
ʲζʸ椬ޤޤ
.IP
 \- _ . ! ~ * ' ( )
.PP
¾ʸϤ٤ƥפʤФʤʤ
פ줿ƥåȤ 3 ʸʤ:
Ƭ˥ѡʸ "%"³ƥƥåȥɤɽ
2 ʸ 16 ʿǤ (16 ʿαѻʸʸɤǤɤ)
㤨жʸ "%20" Τ褦˥פʤФʤ餺
ʸ "%09" "&"  "%26" Ȥʤ롣
ѡʸ "%" Ͼ˥פ򼨤ͽ󤵤줿ŪѤΤǡ
"%" Ȥɽˤ "%25" ȥפʤФʤʤ
꡼ΥƥȤǤϡڡʸץ饹 (+) ǥפ뤳Ȥ
̤ɤԤ롣δϴϢ RFC ǼºݤƤ櫓ǤϤʤ
( %20 侩Ƥ) ꡼ƥȤդ
ġϡν񼰤ؤбѰդƤ٤Ǥ
URI ϡˡ֥פ줿פɽ롣
.PP
̤ͽʸ⥨פ뤳ȤǤˤä
URI ΰ̣ȤѤ櫓ǤϤʤ
URI ˤ󥨥ʸ뤳Ȥʤ褦
üʾơ򤱤٤Ǥ롣
㤨С HTTP URL  path ˤ
"%7e"  "~" Ѥ뤳Ȥ뤬
Ĥ HTTP URL ȤƤǤ롣
.PP
US ASCII 饯åȰʳʸ URI Ȥư硢
HTML 4.1  (section B.2) ڤ IETF RFC\ 2718 (section 2.2.5) 
ʲμˡѤ褦侩Ƥ롣
.IP 1. 4
饯 UTF-8 (IETF RFC\ 2279,
.BR utf-8 (7)
) Ѵ
.IP 2.
URI ׵Ѥ롣
ĤޤꡢǤʤƥåȤ %HH ǥ󥳡ɤ롣
.SS "URI 񤯤ˤ"
URI 񤯻ˤϡ֥륯Ȥ˽
(: "http://www.kernelnotes.org") 
angle ֥饱åȤǰϤ (: <http://lwn.net>) 
Ԥ URI 񤯤롣
֥륯ȤȤͤ˷ٹ:
\fBФ\fP (ʸΥԥꥪɤꥹȶڤΥ) 
URI ˰ưƤϤʤʤ
 angle ֥饱åȤȤ
ˤʸ򥯥ơޡ
褷ƴޤʤ褦ʰؤ뤳ȡ
Ԥ "Hart's Rules" 
"Oxford Dictionary for Writers and Editors" ˤ
ֿ (new) פ뤤ϡŪ (logical) ʰ
ȸƤФƤꡢ ꥹͤΥϥåãϤδ򹥤Ǥ
(ܤ
Hacker Writing Style  Jargon File Υ
.I http://www.fwi.uva.nl/~mes/jargon/h/HackerWritingStyle.html
򸫤)
ŤʸǤϡ "URL:" Ȥʸ URI ľ뤳Ȥ
ƤΤ⤢뤬ηϤޤäήԤʤä
.PP
URI ν񼰤ۣ椵ӽ褦߷פƤ롣
 URI ޤˤĤ졢ΤʤΥǥ (TV饸ʹ
Ĥʤɤʤ)  URI Ȥάʤ
ȥѥǥ꥽ꤹ뤳Ȥ¿ʤäƤ
(: <www.w3.org/Addressing>)
Τ褦ʻȤϥޥȤϿʹָΤΤǡ
ƥȥ١ο¬ˤä URI 䴰ǽǤ뤳Ȥ
ƤˤƤΤǤ (㤨 "www" ǤϤޤۥ̾ʤ
"http://" Ĥ "ftp" ǤϤޤۥ̾ʤ
"ftp://" Ĥ)
¿Υ饤ȤμǤϡμλȤ¬ˤäƲ褹롣
Τ褦ʿ¬ϻȤȤѤꤦ롣
ä˿बƳȤǤ롣
URI ξάǤ URL ѥζ̤դʤΤǡ
ά URI Ȥ URI ѤǤȤǤϻȤʤ
ĤޤѤߤΥ١ (ܥåʤ)
ʤ˸¤äѤǤ롣
.\"nakano: ʸ̮Ǥ dialog box Ȥϡ
ʸǤΥϥѡƥȥ󥯤ˤϾά URI ȤäƤϤʤʤ
ҤɸեޥåȤȤȡ
.SH 
.PP
.I http://www.ietf.org/rfc/rfc2396.txt
(IETF RFC\ 2396),
.UE
.I http://www.w3.org/TR/REC-html40
(HTML 4.0).
.SH 
Linux ƥ URI դġ (㤨 web ֥饦ʤ) ϡ
ˤƤΥ (ľܤޤϴܤ) ٤Ǥ롣
man:  info: ޤơǤ롣
ν¾Υץ¹ԤΤɤȤ
¤ϤǤ٤Ǥ롣
.PP
Ūˤϡե饰Ȥ URI ΰǤϤʤ
.PP
URI (URL ޤ) ǡեޥåȤᤳˡ˴ؤϡ
ΥեޥåȤΥɥȤ򸫤衣 HTML 
<A HREF="\fIuri\fP">\fItext\fP</A>
Ѥ롣 texinfo  @uref{\fIuri\fP} Ȥ񼰤Ѥ롣
man  mdoc ϡǶɲä줿 UR ޥȤ
뤤 URI 򤽤ΤޤޥƥȤᤳ
(ӥ塼 ://  URI ΰȲǤʤФʤʤ)
.PP
ǥȥå״ĶǤ GNOME  KDE ϡ
줾դ URI  (äˤ줾Υإץ֥饦ˤ)
ۤʤäƤ롣
man ڡꥹȤˤϡ
GNOME Ǥ <toc:man> Ѥ KDE Ǥ <man:(index)> Ѥ롣
ޤ info ڡꥹȤˤϡ
GNOME Ǥ <toc:info> Ѥ KDE Ǥ <info:(dir)> Ѥ
( man ڡԤ KDE ΥץΤۤߤǤ롣
ɸŪʽ񼰤ɤ)
̤ KDE ե (generated file) ΥץեåȤ
<file:/cgi-bin/> Ѥ롣
.\"nakano: ̣參... KDE ˾ܤ͡
KDE  HTML ʸ
<file:/cgi-bin/helpindex> ͳǥΤߤʤ褦Ǥ롣
GNOME ʸݴɡ ghelp ѤˡäƤ褦
ɤΥ֥饦⡢Ǥ file: ˤǥ쥯ȥ껲Ȥ򰷤ʤ
äƥǥ쥯ȥΤ֥饦ǽ URI ǻȤ뤳Ȥ񤷤
˽Ҥ٤褦ˡĤδĶǤ info: 
ۤʤäƤ (餯ǤפʺۤǤ)
GNOME  KDE  URI եޥåȤ˼̤뤳Ȥ˾ޤ
 man ڡϤμ̤̤򵭽ҤǤ뤳Ȥ˾ࡣ
κȤؤνϤ򴭵
.SS ƥ
.PP
URI ΤΤϥƥζҤΤǤϤʤ
Ǥϥ꥽ξͿƤ URL 
äȤǤĤŤȤݾڤϰ̤ˤϤʤ
ޤ URL ˤ̤Υ꥽򼨤ʤȤ¤ʤ
Τ褦ݾڤϡ֤̾ȥ꥽ȤƤĿͤ
Τ˲᤮ʤ
.PP
̵˸ (꥽˴ϢŤ줿ƥƥμʤ)
ˤäơºݤˤϥ⡼Ȥ˥᡼Ϳư褦
URL 򵭽Ҥ뤳ȤˤäƤϲǽǤ롣
 URL ŵŪʤΤϡΥͥåȥץȥ
ͽ󤵤ƤݡֹȤϰۤʤݡȤꤷƤΤǤ롣
URL Ƥˤ̿᤬ޤޤƤơ
ΥץȥˤäƲᤵ줿Ȥ
ͽʤưΤǤ롣
򤢤ȡ gopher  URL ˤäơտޤʤå
ʤꤹޤåʤɤ SMTP зͳ褦ʤȤä
.PP
ΥץȥΥǥեȰʳΥݡֹꤷƤ
URL ѤȤˤդ٤Ǥ롣
äˤֹ椬ͽ֤ˤˤϡ
.PP
URI ˡΥץȥФǥߥפ줿äƤ
դɬפǤ
(㤨 telnet ץȥФ CR ʸ LF ʸʤ)
ʤʤ餳ž˥פʤǤ롣
ϥץȥȿƤꡢͽʤ餯ϳˤʤ褦
⡼ư̤Ȥʤ꤫ͤʤ
.PP
̩ˤƤ٤ѥɤޤ URI ȤΤ
ʤΤ餫Ǥ롣äˡѥɤ URI 
'userinfo' ʬ˻ȤΤФ򤱤٤Ǥ롣
 'password' Υѥ᡼տŪ˸̤Ǥ뤬
.SH Х
.PP
ʸ͡ʾ֤줦롣äƸǤϡ
ǤդΥեޥåȤǽ񤫤줿̤Υ饤ʸФɤ URI ब
¸ߤʤ
<file:///usr/doc/ZZZ> λȤϻȤʤʤʤ
ǥȥӥ塼ؤΥ󥹥ȡκݤξˤäơ
եϰۤʤǥ쥯ȥ֤뤳Ȥ뤫Ǥ
(/usr/doc  /usr/local/doc  /usr/share ¾ξ꤫ʤɤʤ)
ޤǥ쥯ȥ ZZZ ̾СѤȰۤʤäΤˤʤ
(ե̾Υ֤ˤäƤٹǤ)
Ǹˤ⤦ġʸ򥤥󥿡ͥåȤ (Υե륷ƥ
եɤΤǤϤʤ) ưŪ˥ɤ͡ϡ
ʤʤ file: ȤäƤʤ
ˤϿ URI  (㤨 "userdoc:" Τ褦) ɲä졢
ܤʸؤΥե󥹤
ʸΤʾץबΤʤƤǽˤʤ뤫⤷ʤ
뤤ϡե륷ƥ൬ʤξǤ
եξλ긷̩ˤơ
file: ˤʸΰֻ꤬ǽˤʤ뤫⤷ʤ
.PP
ץեեޥåȤ¿Ǥϡ
URI Ȥä󥯤ꤹˡʤ
.PP
ץ¿ϡ URI եޥåȤ򤹤٤Ƥϰʤ
桼δĶ (ƥȤեå
ǥȥå״Ķ桼ιߡ
߼¹ԤƤġ) ʤɤưŪ˸Τơ
Ǥդ URI ɤ URI Ŭġư褦
ɸŪʻȤߤȤΤ
.\" .SH 
.\"  man ڡ David A. Wheeler (dwheeler@ida.dwheeler.com) 񤤤
.SH Ϣ
.BR lynx (1),
.BR man2html (1),
.BR mailaddr (7),
.BR utf-8 (7),
.UR http://www.ietf.org/rfc/rfc2255.txt
IETF RFC\ 2255.
.UE