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.\" ========================================================================
.\"
.IX Title "Regexp::Common::URI 3pm"
.TH Regexp::Common::URI 3pm "2022-10-15" "perl v5.34.0" "User Contributed Perl Documentation"
.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
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.SH "NAME"
Regexp::Common::URI \-\- provide patterns for URIs.
.SH "SYNOPSIS"
.IX Header "SYNOPSIS"
.Vb 1
\&    use Regexp::Common qw /URI/;
\&
\&    while (<>) {
\&        /$RE{URI}{HTTP}/       and  print "Contains an HTTP URI.\en";
\&    }
.Ve
.SH "DESCRIPTION"
.IX Header "DESCRIPTION"
Patterns for the following URIs are supported: fax, file, \s-1FTP,\s0 gopher,
\&\s-1HTTP,\s0 news, \s-1NTTP,\s0 pop, prospero, tel, telnet, tv and \s-1WAIS.\s0
Each is documented in the \fIRegexp::Common::URI::\f(BIscheme\fI\fR,
manual page, for the appropriate scheme (in lowercase), except for
\&\fI\s-1NNTP\s0\fR URIs which are found in \fIRegexp::Common::URI::news\fR.
.ie n .SS "$RE{URI}"
.el .SS "\f(CW$RE{URI}\fP"
.IX Subsection "$RE{URI}"
Return a pattern that recognizes any of the supported URIs. With
\&\f(CW\*(C`{\-keep}\*(C'\fR, only the entire \s-1URI\s0 is returned (in \f(CW$1\fR).
.SH "REFERENCES"
.IX Header "REFERENCES"
.IP "\fB[\s-1DRAFT\-URI\-TV\s0]\fR" 4
.IX Item "[DRAFT-URI-TV]"
Zigmond, D. and Vickers, M: \fIUniform Resource Identifiers for
Television Broadcasts\fR. December 2000.
.IP "\fB[\s-1DRAFT\-URL\-FTP\s0]\fR" 4
.IX Item "[DRAFT-URL-FTP]"
Casey, James: \fIA \s-1FTP URL\s0 Format\fR. November 1996.
.IP "\fB[\s-1RFC 1035\s0]\fR" 4
.IX Item "[RFC 1035]"
Mockapetris, P.: \fI\s-1DOMAIN NAMES\s0 \- \s-1IMPLEMENTATION AND SPECIFICATION\s0\fR.
November 1987.
.IP "\fB[\s-1RFC 1738\s0]\fR" 4
.IX Item "[RFC 1738]"
Berners-Lee, Tim, Masinter, L., McCahill, M.: \fIUniform Resource
Locators (\s-1URL\s0)\fR. December 1994.
.IP "\fB[\s-1RFC 2396\s0]\fR" 4
.IX Item "[RFC 2396]"
Berners-Lee, Tim, Fielding, R., and Masinter, L.: \fIUniform Resource
Identifiers (\s-1URI\s0): Generic Syntax\fR. August 1998.
.IP "\fB[\s-1RFC 2616\s0]\fR" 4
.IX Item "[RFC 2616]"
Fielding, R., Gettys, J., Mogul, J., Frystyk, H., Masinter, L., 
Leach, P. and Berners-Lee, Tim: \fIHypertext Transfer Protocol \*(-- \s-1HTTP/1.1\s0\fR.
June 1999.
.IP "\fB[\s-1RFC 2806\s0]\fR" 4
.IX Item "[RFC 2806]"
Vaha-Sipila, A.: \fIURLs for Telephone Calls\fR. April 2000.
.SH "SEE ALSO"
.IX Header "SEE ALSO"
Regexp::Common for a general description of how to use this interface.
.SH "AUTHOR"
.IX Header "AUTHOR"
Damian Conway (damian@conway.org)
.SH "MAINTENANCE"
.IX Header "MAINTENANCE"
This package is maintained by Abigail (\fIregexp\-common@abigail.be\fR).
.SH "BUGS AND IRRITATIONS"
.IX Header "BUGS AND IRRITATIONS"
Bound to be plenty.
.PP
For a start, there are many common regexes missing.
Send them in to \fIregexp\-common@abigail.be\fR.
.SH "LICENSE and COPYRIGHT"
.IX Header "LICENSE and COPYRIGHT"
This software is Copyright (c) 2001 \- 2017, Damian Conway and Abigail.
.PP
This module is free software, and maybe used under any of the following
licenses:
.PP
.Vb 4
\& 1) The Perl Artistic License.     See the file COPYRIGHT.AL.
\& 2) The Perl Artistic License 2.0. See the file COPYRIGHT.AL2.
\& 3) The BSD License.               See the file COPYRIGHT.BSD.
\& 4) The MIT License.               See the file COPYRIGHT.MIT.
.Ve