r2020 - in packages: . libdatetime-format-w3cdtf-perl libdatetime-format-w3cdtf-perl/branches libdatetime-format-w3cdtf-perl/branches/upstream libdatetime-format-w3cdtf-perl/branches/upstream/current libdatetime-format-w3cdtf-perl/branches/upstream/current/lib libdatetime-format-w3cdtf-perl/branches/upstream/current/lib/DateTime libdatetime-format-w3cdtf-perl/branches/upstream/current/lib/DateTime/Format libdatetime-format-w3cdtf-perl/branches/upstream/current/t

Jaldhar H. Vyas jaldhar at costa.debian.org
Thu Jan 19 21:36:12 UTC 2006


Author: jaldhar
Date: 2006-01-19 21:36:11 +0000 (Thu, 19 Jan 2006)
New Revision: 2020

Added:
   packages/libdatetime-format-w3cdtf-perl/
   packages/libdatetime-format-w3cdtf-perl/branches/
   packages/libdatetime-format-w3cdtf-perl/branches/upstream/
   packages/libdatetime-format-w3cdtf-perl/branches/upstream/current/
   packages/libdatetime-format-w3cdtf-perl/branches/upstream/current/Changes
   packages/libdatetime-format-w3cdtf-perl/branches/upstream/current/LICENSE
   packages/libdatetime-format-w3cdtf-perl/branches/upstream/current/MANIFEST
   packages/libdatetime-format-w3cdtf-perl/branches/upstream/current/Makefile.PL
   packages/libdatetime-format-w3cdtf-perl/branches/upstream/current/README
   packages/libdatetime-format-w3cdtf-perl/branches/upstream/current/lib/
   packages/libdatetime-format-w3cdtf-perl/branches/upstream/current/lib/DateTime/
   packages/libdatetime-format-w3cdtf-perl/branches/upstream/current/lib/DateTime/Format/
   packages/libdatetime-format-w3cdtf-perl/branches/upstream/current/lib/DateTime/Format/W3CDTF.pm
   packages/libdatetime-format-w3cdtf-perl/branches/upstream/current/t/
   packages/libdatetime-format-w3cdtf-perl/branches/upstream/current/t/00load.t
   packages/libdatetime-format-w3cdtf-perl/branches/upstream/current/t/01parse.t
   packages/libdatetime-format-w3cdtf-perl/branches/upstream/current/t/02bugs.t
   packages/libdatetime-format-w3cdtf-perl/tags/
Log:
[svn-inject] Installing original source of libdatetime-format-w3cdtf-perl

Added: packages/libdatetime-format-w3cdtf-perl/branches/upstream/current/Changes
===================================================================
--- packages/libdatetime-format-w3cdtf-perl/branches/upstream/current/Changes	2006-01-19 21:35:21 UTC (rev 2019)
+++ packages/libdatetime-format-w3cdtf-perl/branches/upstream/current/Changes	2006-01-19 21:36:11 UTC (rev 2020)
@@ -0,0 +1,11 @@
+0.04  2003-11-23
+
+- Changed behaviour of format_datetime to always return a full timestamp
+  (see the document of format_datetime for more info)
+  
+- Fixed bug that caused formatter to fail when a named timezone had been set
+  (thanks Aaron)
+  
+0.03  2003-02-25
+
+- Initial (working) release

Added: packages/libdatetime-format-w3cdtf-perl/branches/upstream/current/LICENSE
===================================================================
--- packages/libdatetime-format-w3cdtf-perl/branches/upstream/current/LICENSE	2006-01-19 21:35:21 UTC (rev 2019)
+++ packages/libdatetime-format-w3cdtf-perl/branches/upstream/current/LICENSE	2006-01-19 21:36:11 UTC (rev 2020)
@@ -0,0 +1,383 @@
+Terms of Perl itself
+
+a) the GNU General Public License as published by the Free
+   Software Foundation; either version 1, or (at your option) any
+   later version, or
+b) the "Artistic License"
+
+---------------------------------------------------------------------------
+
+The General Public License (GPL)
+Version 2, June 1991
+
+Copyright (C) 1989, 1991 Free Software Foundation, Inc. 675 Mass Ave,
+Cambridge, MA 02139, USA. Everyone is permitted to copy and distribute
+verbatim copies of this license document, but changing it is not allowed.
+
+Preamble
+
+The licenses for most software are designed to take away your freedom to share
+and change it. By contrast, the GNU General Public License is intended to
+guarantee your freedom to share and change free software--to make sure the
+software is free for all its users. This General Public License applies to most of
+the Free Software Foundation's software and to any other program whose
+authors commit to using it. (Some other Free Software Foundation software is
+covered by the GNU Library General Public License instead.) You can apply it to
+your programs, too.
+
+When we speak of free software, we are referring to freedom, not price. Our
+General Public Licenses are designed to make sure that you have the freedom
+to distribute copies of free software (and charge for this service if you wish), that
+you receive source code or can get it if you want it, that you can change the
+software or use pieces of it in new free programs; and that you know you can do
+these things.
+
+To protect your rights, we need to make restrictions that forbid anyone to deny
+you these rights or to ask you to surrender the rights. These restrictions
+translate to certain responsibilities for you if you distribute copies of the
+software, or if you modify it.
+
+For example, if you distribute copies of such a program, whether gratis or for a
+fee, you must give the recipients all the rights that you have. You must make
+sure that they, too, receive or can get the source code. And you must show
+them these terms so they know their rights.
+
+We protect your rights with two steps: (1) copyright the software, and (2) offer
+you this license which gives you legal permission to copy, distribute and/or
+modify the software.
+
+Also, for each author's protection and ours, we want to make certain that
+everyone understands that there is no warranty for this free software. If the
+software is modified by someone else and passed on, we want its recipients to
+know that what they have is not the original, so that any problems introduced by
+others will not reflect on the original authors' reputations.
+
+Finally, any free program is threatened constantly by software patents. We wish
+to avoid the danger that redistributors of a free program will individually obtain
+patent licenses, in effect making the program proprietary. To prevent this, we
+have made it clear that any patent must be licensed for everyone's free use or
+not licensed at all.
+
+The precise terms and conditions for copying, distribution and modification
+follow.
+
+GNU GENERAL PUBLIC LICENSE
+TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND
+MODIFICATION
+
+0. This License applies to any program or other work which contains a notice
+placed by the copyright holder saying it may be distributed under the terms of
+this General Public License. The "Program", below, refers to any such program
+or work, and a "work based on the Program" means either the Program or any
+derivative work under copyright law: that is to say, a work containing the
+Program or a portion of it, either verbatim or with modifications and/or translated
+into another language. (Hereinafter, translation is included without limitation in
+the term "modification".) Each licensee is addressed as "you".
+
+Activities other than copying, distribution and modification are not covered by
+this License; they are outside its scope. The act of running the Program is not
+restricted, and the output from the Program is covered only if its contents
+constitute a work based on the Program (independent of having been made by
+running the Program). Whether that is true depends on what the Program does.
+
+1. You may copy and distribute verbatim copies of the Program's source code as
+you receive it, in any medium, provided that you conspicuously and appropriately
+publish on each copy an appropriate copyright notice and disclaimer of warranty;
+keep intact all the notices that refer to this License and to the absence of any
+warranty; and give any other recipients of the Program a copy of this License
+along with the Program.
+
+You may charge a fee for the physical act of transferring a copy, and you may at
+your option offer warranty protection in exchange for a fee.
+
+2. You may modify your copy or copies of the Program or any portion of it, thus
+forming a work based on the Program, and copy and distribute such
+modifications or work under the terms of Section 1 above, provided that you also
+meet all of these conditions:
+
+a) You must cause the modified files to carry prominent notices stating that you
+changed the files and the date of any change.
+
+b) You must cause any work that you distribute or publish, that in whole or in
+part contains or is derived from the Program or any part thereof, to be licensed
+as a whole at no charge to all third parties under the terms of this License.
+
+c) If the modified program normally reads commands interactively when run, you
+must cause it, when started running for such interactive use in the most ordinary
+way, to print or display an announcement including an appropriate copyright
+notice and a notice that there is no warranty (or else, saying that you provide a
+warranty) and that users may redistribute the program under these conditions,
+and telling the user how to view a copy of this License. (Exception: if the
+Program itself is interactive but does not normally print such an announcement,
+your work based on the Program is not required to print an announcement.)
+
+These requirements apply to the modified work as a whole. If identifiable
+sections of that work are not derived from the Program, and can be reasonably
+considered independent and separate works in themselves, then this License,
+and its terms, do not apply to those sections when you distribute them as
+separate works. But when you distribute the same sections as part of a whole
+which is a work based on the Program, the distribution of the whole must be on
+the terms of this License, whose permissions for other licensees extend to the
+entire whole, and thus to each and every part regardless of who wrote it.
+
+Thus, it is not the intent of this section to claim rights or contest your rights to
+work written entirely by you; rather, the intent is to exercise the right to control
+the distribution of derivative or collective works based on the Program.
+
+In addition, mere aggregation of another work not based on the Program with the
+Program (or with a work based on the Program) on a volume of a storage or
+distribution medium does not bring the other work under the scope of this
+License.
+
+3. You may copy and distribute the Program (or a work based on it, under
+Section 2) in object code or executable form under the terms of Sections 1 and 2
+above provided that you also do one of the following:
+
+a) Accompany it with the complete corresponding machine-readable source
+code, which must be distributed under the terms of Sections 1 and 2 above on a
+medium customarily used for software interchange; or,
+
+b) Accompany it with a written offer, valid for at least three years, to give any
+third party, for a charge no more than your cost of physically performing source
+distribution, a complete machine-readable copy of the corresponding source
+code, to be distributed under the terms of Sections 1 and 2 above on a medium
+customarily used for software interchange; or,
+
+c) Accompany it with the information you received as to the offer to distribute
+corresponding source code. (This alternative is allowed only for noncommercial
+distribution and only if you received the program in object code or executable
+form with such an offer, in accord with Subsection b above.)
+
+The source code for a work means the preferred form of the work for making
+modifications to it. For an executable work, complete source code means all the
+source code for all modules it contains, plus any associated interface definition
+files, plus the scripts used to control compilation and installation of the
+executable. However, as a special exception, the source code distributed need
+not include anything that is normally distributed (in either source or binary form)
+with the major components (compiler, kernel, and so on) of the operating system
+on which the executable runs, unless that component itself accompanies the
+executable.
+
+If distribution of executable or object code is made by offering access to copy
+from a designated place, then offering equivalent access to copy the source
+code from the same place counts as distribution of the source code, even though
+third parties are not compelled to copy the source along with the object code.
+
+4. You may not copy, modify, sublicense, or distribute the Program except as
+expressly provided under this License. Any attempt otherwise to copy, modify,
+sublicense or distribute the Program is void, and will automatically terminate
+your rights under this License. However, parties who have received copies, or
+rights, from you under this License will not have their licenses terminated so long
+as such parties remain in full compliance.
+
+5. You are not required to accept this License, since you have not signed it.
+However, nothing else grants you permission to modify or distribute the Program
+or its derivative works. These actions are prohibited by law if you do not accept
+this License. Therefore, by modifying or distributing the Program (or any work
+based on the Program), you indicate your acceptance of this License to do so,
+and all its terms and conditions for copying, distributing or modifying the
+Program or works based on it.
+
+6. Each time you redistribute the Program (or any work based on the Program),
+the recipient automatically receives a license from the original licensor to copy,
+distribute or modify the Program subject to these terms and conditions. You
+may not impose any further restrictions on the recipients' exercise of the rights
+granted herein. You are not responsible for enforcing compliance by third parties
+to this License.
+
+7. If, as a consequence of a court judgment or allegation of patent infringement
+or for any other reason (not limited to patent issues), conditions are imposed on
+you (whether by court order, agreement or otherwise) that contradict the
+conditions of this License, they do not excuse you from the conditions of this
+License. If you cannot distribute so as to satisfy simultaneously your obligations
+under this License and any other pertinent obligations, then as a consequence
+you may not distribute the Program at all. For example, if a patent license would
+not permit royalty-free redistribution of the Program by all those who receive
+copies directly or indirectly through you, then the only way you could satisfy
+both it and this License would be to refrain entirely from distribution of the
+Program.
+
+If any portion of this section is held invalid or unenforceable under any particular
+circumstance, the balance of the section is intended to apply and the section as
+a whole is intended to apply in other circumstances.
+
+It is not the purpose of this section to induce you to infringe any patents or other
+property right claims or to contest validity of any such claims; this section has
+the sole purpose of protecting the integrity of the free software distribution
+system, which is implemented by public license practices. Many people have
+made generous contributions to the wide range of software distributed through
+that system in reliance on consistent application of that system; it is up to the
+author/donor to decide if he or she is willing to distribute software through any
+other system and a licensee cannot impose that choice.
+
+This section is intended to make thoroughly clear what is believed to be a
+consequence of the rest of this License.
+
+8. If the distribution and/or use of the Program is restricted in certain countries
+either by patents or by copyrighted interfaces, the original copyright holder who
+places the Program under this License may add an explicit geographical
+distribution limitation excluding those countries, so that distribution is permitted
+only in or among countries not thus excluded. In such case, this License
+incorporates the limitation as if written in the body of this License.
+
+9. The Free Software Foundation may publish revised and/or new versions of the
+General Public License from time to time. Such new versions will be similar in
+spirit to the present version, but may differ in detail to address new problems or
+concerns.
+
+Each version is given a distinguishing version number. If the Program specifies a
+version number of this License which applies to it and "any later version", you
+have the option of following the terms and conditions either of that version or of
+any later version published by the Free Software Foundation. If the Program does
+not specify a version number of this License, you may choose any version ever
+published by the Free Software Foundation.
+
+10. If you wish to incorporate parts of the Program into other free programs
+whose distribution conditions are different, write to the author to ask for
+permission. For software which is copyrighted by the Free Software Foundation,
+write to the Free Software Foundation; we sometimes make exceptions for this.
+Our decision will be guided by the two goals of preserving the free status of all
+derivatives of our free software and of promoting the sharing and reuse of
+software generally.
+
+NO WARRANTY
+
+11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS
+NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
+APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE
+COPYRIGHT HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM
+"AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR
+IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE
+ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE
+PROGRAM IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE,
+YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR
+CORRECTION.
+
+12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED
+TO IN WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY
+WHO MAY MODIFY AND/OR REDISTRIBUTE THE PROGRAM AS
+PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
+GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES
+ARISING OUT OF THE USE OR INABILITY TO USE THE PROGRAM
+(INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING
+RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
+PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY
+OTHER PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS
+BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
+
+END OF TERMS AND CONDITIONS
+
+
+---------------------------------------------------------------------------
+
+The Artistic License
+
+Preamble
+
+The intent of this document is to state the conditions under which a Package
+may be copied, such that the Copyright Holder maintains some semblance of
+artistic control over the development of the package, while giving the users of the
+package the right to use and distribute the Package in a more-or-less customary
+fashion, plus the right to make reasonable modifications.
+
+Definitions:
+
+-    "Package" refers to the collection of files distributed by the Copyright
+     Holder, and derivatives of that collection of files created through textual
+     modification. 
+-    "Standard Version" refers to such a Package if it has not been modified,
+     or has been modified in accordance with the wishes of the Copyright
+     Holder. 
+-    "Copyright Holder" is whoever is named in the copyright or copyrights for
+     the package. 
+-    "You" is you, if you're thinking about copying or distributing this Package.
+-    "Reasonable copying fee" is whatever you can justify on the basis of
+     media cost, duplication charges, time of people involved, and so on. (You
+     will not be required to justify it to the Copyright Holder, but only to the
+     computing community at large as a market that must bear the fee.) 
+-    "Freely Available" means that no fee is charged for the item itself, though
+     there may be fees involved in handling the item. It also means that
+     recipients of the item may redistribute it under the same conditions they
+     received it. 
+
+1. You may make and give away verbatim copies of the source form of the
+Standard Version of this Package without restriction, provided that you duplicate
+all of the original copyright notices and associated disclaimers.
+
+2. You may apply bug fixes, portability fixes and other modifications derived from
+the Public Domain or from the Copyright Holder. A Package modified in such a
+way shall still be considered the Standard Version.
+
+3. You may otherwise modify your copy of this Package in any way, provided
+that you insert a prominent notice in each changed file stating how and when
+you changed that file, and provided that you do at least ONE of the following:
+
+     a) place your modifications in the Public Domain or otherwise
+     make them Freely Available, such as by posting said modifications
+     to Usenet or an equivalent medium, or placing the modifications on
+     a major archive site such as ftp.uu.net, or by allowing the
+     Copyright Holder to include your modifications in the Standard
+     Version of the Package.
+
+     b) use the modified Package only within your corporation or
+     organization.
+
+     c) rename any non-standard executables so the names do not
+     conflict with standard executables, which must also be provided,
+     and provide a separate manual page for each non-standard
+     executable that clearly documents how it differs from the Standard
+     Version.
+
+     d) make other distribution arrangements with the Copyright Holder.
+
+4. You may distribute the programs of this Package in object code or executable
+form, provided that you do at least ONE of the following:
+
+     a) distribute a Standard Version of the executables and library
+     files, together with instructions (in the manual page or equivalent)
+     on where to get the Standard Version.
+
+     b) accompany the distribution with the machine-readable source of
+     the Package with your modifications.
+
+     c) accompany any non-standard executables with their
+     corresponding Standard Version executables, giving the
+     non-standard executables non-standard names, and clearly
+     documenting the differences in manual pages (or equivalent),
+     together with instructions on where to get the Standard Version.
+
+     d) make other distribution arrangements with the Copyright Holder.
+
+5. You may charge a reasonable copying fee for any distribution of this Package.
+You may charge any fee you choose for support of this Package. You may not
+charge a fee for this Package itself. However, you may distribute this Package in
+aggregate with other (possibly commercial) programs as part of a larger
+(possibly commercial) software distribution provided that you do not advertise
+this Package as a product of your own.
+
+6. The scripts and library files supplied as input to or produced as output from
+the programs of this Package do not automatically fall under the copyright of this
+Package, but belong to whomever generated them, and may be sold
+commercially, and may be aggregated with this Package.
+
+7. C or perl subroutines supplied by you and linked into this Package shall not
+be considered part of this Package.
+
+8. Aggregation of this Package with a commercial distribution is always permitted
+provided that the use of this Package is embedded; that is, when no overt attempt
+is made to make this Package's interfaces visible to the end user of the
+commercial distribution. Such use shall not be construed as a distribution of
+this Package.
+
+9. The name of the Copyright Holder may not be used to endorse or promote
+products derived from this software without specific prior written permission.
+
+10. THIS PACKAGE IS PROVIDED "AS IS" AND WITHOUT ANY EXPRESS OR
+IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
+WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
+PURPOSE.
+
+The End
+
+

Added: packages/libdatetime-format-w3cdtf-perl/branches/upstream/current/MANIFEST
===================================================================
--- packages/libdatetime-format-w3cdtf-perl/branches/upstream/current/MANIFEST	2006-01-19 21:35:21 UTC (rev 2019)
+++ packages/libdatetime-format-w3cdtf-perl/branches/upstream/current/MANIFEST	2006-01-19 21:36:11 UTC (rev 2020)
@@ -0,0 +1,7 @@
+Changes
+MANIFEST
+Makefile.PL
+README
+lib/DateTime/Format/W3CDTF.pm
+t/00load.t
+t/01parse.t

Added: packages/libdatetime-format-w3cdtf-perl/branches/upstream/current/Makefile.PL
===================================================================
--- packages/libdatetime-format-w3cdtf-perl/branches/upstream/current/Makefile.PL	2006-01-19 21:35:21 UTC (rev 2019)
+++ packages/libdatetime-format-w3cdtf-perl/branches/upstream/current/Makefile.PL	2006-01-19 21:36:11 UTC (rev 2020)
@@ -0,0 +1,9 @@
+ use ExtUtils::MakeMaker;
+
+WriteMakefile(
+        'NAME'		=> 'DateTime::Format::W3CDTF',
+        'VERSION_FROM' 	=> 'lib/DateTime/Format/W3CDTF.pm',
+        'PREREQ_PM' 	=> { 'DateTime' => 0 },
+        'ABSTRACT'	=> 'Formatting and parsing of W3CDTF dates',
+        'AUTHOR' 	=> 'Kellan Elliott-McCrea <kellan at protest.net>'
+ );

Added: packages/libdatetime-format-w3cdtf-perl/branches/upstream/current/README
===================================================================
--- packages/libdatetime-format-w3cdtf-perl/branches/upstream/current/README	2006-01-19 21:35:21 UTC (rev 2019)
+++ packages/libdatetime-format-w3cdtf-perl/branches/upstream/current/README	2006-01-19 21:36:11 UTC (rev 2020)
@@ -0,0 +1,19 @@
+This module handles formatting and parsing of W3CDTF, a W3C sponsored, simplified
+profile of ISO 8601 for the Web.  See: http://www.w3.org/TR/NOTE-datetime
+
+This is the native date/time format for Dublin Core, and RSS.
+
+INSTALLATION
+
+To install this module type the following in the distribution
+directory:
+
+   perl Makefile.PL
+   make
+   make test
+   make install
+
+NOTE
+
+Currently fractional seconds aren't supported by DateTime.pm, and therefore this
+module does not support that part of W3CDTF.

Added: packages/libdatetime-format-w3cdtf-perl/branches/upstream/current/lib/DateTime/Format/W3CDTF.pm
===================================================================
--- packages/libdatetime-format-w3cdtf-perl/branches/upstream/current/lib/DateTime/Format/W3CDTF.pm	2006-01-19 21:35:21 UTC (rev 2019)
+++ packages/libdatetime-format-w3cdtf-perl/branches/upstream/current/lib/DateTime/Format/W3CDTF.pm	2006-01-19 21:36:11 UTC (rev 2020)
@@ -0,0 +1,218 @@
+package DateTime::Format::W3CDTF;
+
+use strict;
+
+use vars qw ($VERSION);
+
+$VERSION = '0.04';
+
+use DateTime;
+
+sub new
+{
+    my $class = shift;
+
+    return bless {}, $class;
+}
+
+# key is string length
+my %valid_formats =
+    ( 19 =>
+      { params => [ qw( year month day hour minute second) ],
+        regex  => qr/^(\d{4})-(\d\d)-(\d\d)T(\d\d):(\d\d):(\d\d)$/,
+        zero   => {},
+      },
+      16 =>
+      { params => [ qw( year month day hour minute) ],
+        regex  => qr/^(\d{4})-(\d\d)-(\d\d)T(\d\d):(\d\d)$/,
+        zero   => { second => 0 },
+      },
+      10 =>
+      { params => [ qw( year month day ) ],
+        regex  => qr/^(\d{4})-(\d\d)-(\d\d)$/,
+        zero   => { hour => 0, minute => 0, second => 0 },
+      },
+      7 =>
+      { params => [ qw( year month ) ],
+        regex  => qr/^(\d{4})-(\d\d)$/,
+        zero   => { day => 1, hour => 0, minute => 0, second => 0 },
+      },
+	  4 =>
+      { params => [ qw( year ) ],
+        regex  => qr/^(\d\d\d\d)$/,
+        zero   => { month => 1, day => 1, hour => 0, minute => 0, second => 0 }
+      }
+    );
+
+sub parse_datetime
+{
+    my ( $self, $date ) = @_;
+
+    # save for error messages
+    my $original = $date;
+
+	my %p;
+    if ( $date =~ s/([+-]\d\d:\d\d)$// )
+    {
+        $p{time_zone} = $1;
+    }
+    # Z at end means UTC
+    elsif ( $date =~ s/Z$// )
+    {
+        $p{time_zone} = 'UTC';
+    }
+    else
+    {
+        $p{time_zone} = 'floating';
+    }
+
+    my $format = $valid_formats{ length $date }
+        or die "Invalid W3CDTF datetime string ($original)";
+
+    @p{ @{ $format->{params} } } = $date =~ /$format->{regex}/;
+
+    return DateTime->new( %p, %{ $format->{zero} } );
+}
+
+sub format_datetime
+{
+    my ( $self, $dt ) = @_;
+
+    # removed in 0.4 as it behaved improperly at midnight - kellan 2003/11/23
+    #my $base =
+    #    ( $dt->hour || $dt->min || $dt->sec ?
+    #      sprintf( '%04d-%02d-%02dT%02d:%02d:%02d',
+    #               $dt->year, $dt->month, $dt->day,
+    #               $dt->hour, $dt->minute, $dt->second ) :
+    #      sprintf( '%04d-%02d-%02d', $dt->year, $dt->month, $dt->day )
+    #    );
+    
+	my $base = sprintf( '%04d-%02d-%02dT%02d:%02d:%02d',
+		$dt->year, $dt->month, $dt->day,
+        $dt->hour, $dt->minute, $dt->second );
+
+
+    my $tz = $dt->time_zone;
+
+    return $base if $tz->is_floating;
+
+	return $base . 'Z' if $tz->is_utc;
+
+	if (my $offset = $dt->offset()) {
+		return $base . offset_as_string($offset );
+	}
+}
+
+sub format_date
+{
+    my ( $self, $dt ) = @_;
+
+    my $base = sprintf( '%04d-%02d-%02d', $dt->year, $dt->month, $dt->day );
+	return $base; 
+}
+
+# minor offset_as_string variant w/ :
+#
+sub offset_as_string
+{
+    my $offset = shift;
+
+    return undef unless defined $offset;
+
+    my $sign = $offset < 0 ? '-' : '+';
+
+    my $hours = $offset / ( 60 * 60 );
+    $hours = abs($hours) % 24;
+
+    my $mins = ( $offset % ( 60 * 60 ) ) / 60;
+
+    my $secs = $offset % 60;
+
+    return ( $secs ?
+             sprintf( '%s%02d:%02d:%02d', $sign, $hours, $mins, $secs ) :
+             sprintf( '%s%02d:%02d', $sign, $hours, $mins )
+           );
+}
+
+1;
+
+__END__
+
+=head1 NAME
+
+DateTime::Format::W3CDTF - Parse and format W3CDTF datetime strings
+
+=head1 SYNOPSIS
+
+  use DateTime::Format::W3CDTF;
+
+  my $f = DateTime::Format::W3CDTF->new;
+  my $dt = $f->parse_datetime( '2003-02-15T13:50:05-05:00' );
+
+  # 2003-02-15T13:50:05-05:00
+  $f->format_datetime($dt);
+
+=head1 DESCRIPTION
+
+This module understands the W3CDTF date/time format, an ISO 8601 profile,
+defined at http://www.w3.org/TR/NOTE-datetime.  This format as the native
+date format of RSS 1.0.
+
+It can be used to parse these formats in order to create the appropriate 
+objects.
+
+=head1 METHODS
+
+This API is currently experimental and may change in the future.
+
+=over 4
+
+=item * parse_datetime($string)
+
+Given a W3CDTF datetime string, this method will return a new
+C<DateTime> object.
+
+If given an improperly formatted string, this method may die.
+
+=item * format_datetime($datetime)
+
+Given a C<DateTime> object, this methods returns a W3CDTF datetime
+string.
+
+NOTE: As of version 0.4, format_datetime no longer attempts to truncate
+datetimes without a time component.  This is due to the fact that C<DateTime>
+doesn't distinguish between a date with no time component, and midnight.
+
+=item * format_date($datetime)
+
+Given a C<DateTime> object, return a W3CDTF datetime string without the time component.
+
+=back
+
+=head1 SUPPORT
+
+Support for this module is provided via the datetime at perl.org email
+list.  See http://lists.perl.org/ for more details.
+
+=head1 AUTHOR
+
+Kellan Elliott-McCrea <kellan at protest.net>
+
+This module was inspired by C<DateTime::Format::ICal>
+
+=head1 COPYRIGHT
+
+Copyright (c) 2003 Kellan Elliott-McCrea.  All rights reserved.  This program
+is free software; you can redistribute it and/or modify it under the
+same terms as Perl itself.
+
+The full text of the license can be found in the LICENSE file included
+with this module.
+
+=head1 SEE ALSO
+
+datetime at perl.org mailing list
+
+http://datetime.perl.org/
+
+=cut

Added: packages/libdatetime-format-w3cdtf-perl/branches/upstream/current/t/00load.t
===================================================================
--- packages/libdatetime-format-w3cdtf-perl/branches/upstream/current/t/00load.t	2006-01-19 21:35:21 UTC (rev 2019)
+++ packages/libdatetime-format-w3cdtf-perl/branches/upstream/current/t/00load.t	2006-01-19 21:36:11 UTC (rev 2020)
@@ -0,0 +1,5 @@
+use strict;
+
+use Test::More tests => 1;
+
+use_ok( 'DateTime::Format::W3CDTF' );

Added: packages/libdatetime-format-w3cdtf-perl/branches/upstream/current/t/01parse.t
===================================================================
--- packages/libdatetime-format-w3cdtf-perl/branches/upstream/current/t/01parse.t	2006-01-19 21:35:21 UTC (rev 2019)
+++ packages/libdatetime-format-w3cdtf-perl/branches/upstream/current/t/01parse.t	2006-01-19 21:36:11 UTC (rev 2020)
@@ -0,0 +1,46 @@
+#!/usr/bin/perl -w
+use Test::More tests => 17;
+use strict;
+use vars qw( $class );
+
+BEGIN {
+    $class = 'DateTime::Format::W3CDTF';
+    use_ok $class;
+}
+
+my @tests = (
+    '2003-02-10T15:23:45'	=> '2003-02-10T15:23:45',
+    '1997-04-11T09:34'		=> '1997-04-11T09:34:00',
+    '2002-05-12'		=> '2002-05-12T00:00:00',
+    '1985-06'			=> '1985-06-01T00:00:00',
+    '1988'			=> '1988-01-01T00:00:00',
+  #  '2001-02-30'		=> '2001-03-02T00:00:00',
+    '2005-03-10T20:14:34+09:30'	=> '2005-03-10T10:44:34',
+    '2000-06-12T14:12:33Z'	=> '2000-06-12T14:12:33',
+    '1994-11-05T08:15:30-05:00'	=> '1994-11-05T13:15:30',
+);
+
+while (@tests)
+{
+    my ($given, $expected) = splice @tests, 0, 2;
+    my $dt = $class->parse_datetime( $given )->set_time_zone( 'UTC' );
+    my $form = $dt->iso8601;
+    is( $form => $expected, "Parsing of $given => $expected." );
+}
+
+my @noparse = (
+    'fnord',
+    '2003.03.10',
+    '2003-02-10X15:45:56',
+    '2005-03-10T20:14:34+09',
+    '2003-04-15T14',
+    '2000-06-12T4:12:33Z',
+    '15:45',
+    '06:34:18',
+);
+
+for (@noparse)
+{
+    my $dt = eval { $class->parse_datetime( $_ ) };
+    ok( $@ && !( defined $dt && $dt->isa('DateTime') ), "Correctly didn't parse '$_'" );
+}

Added: packages/libdatetime-format-w3cdtf-perl/branches/upstream/current/t/02bugs.t
===================================================================
--- packages/libdatetime-format-w3cdtf-perl/branches/upstream/current/t/02bugs.t	2006-01-19 21:35:21 UTC (rev 2019)
+++ packages/libdatetime-format-w3cdtf-perl/branches/upstream/current/t/02bugs.t	2006-01-19 21:36:11 UTC (rev 2020)
@@ -0,0 +1,42 @@
+#!/usr/bin/perl -w
+
+# test bug 3766 
+#	http://rt.cpan.org/NoAuth/Bug.html?id=3766
+#   returns undef when you pass it a DateTime object 
+#   whose timezone has been explicitly set.
+
+# test bug 3771
+#   http://rt.cpan.org/NoAuth/Bug.html?id=3771
+#   format_datetime method a DateTime object whose timestamp is set
+#   explicitly as "00:00:00", the method will not print a timestamp or an offset.
+
+use strict;
+use Test::More tests => 4;
+
+use DateTime;
+use DateTime::Format::W3CDTF;
+
+my @dates = (
+	{ date   => { year => 1977, month => 11, day => 11, hour => 1, minute => 12, time_zone => 'America/Los_Angeles' },
+	  w3cdtf => '1977-11-11T01:12:00-08:00',
+	  msg	 => 'formatter works with explicit timezone',
+	},
+	{ date   => { year => 1977, month => 4, day => 7, time_zone => 'America/Los_Angeles' },
+	  w3cdtf => '1977-04-07T00:00:00-08:00',
+	  msg	 => 'formatter works without timestamp',
+	},
+	{ date   => { year => 2003, month => 4, day => 7, hour => 2, time_zone => 'America/Los_Angeles' },
+	  w3cdtf => '2003-04-07T02:00:00-07:00',
+	  msg	 => 'formatter properly recognizing daylights saving'
+	},
+	{ date   => { year => 2003, month => 12, day => 25, hour => 0, minute => 00, second => 00, time_zone => 'America/Montreal' },
+	  w3cdtf => '2003-12-25T00:00:00-05:00',
+	  msg	 => 'formatter properly formats midnight'
+	}
+);
+my $f = DateTime::Format::W3CDTF->new();
+
+foreach my $d ( @dates ) {
+	my $dt = DateTime->new( %{ $d->{date} } );
+	is ( $f->format_datetime($dt), $d->{w3cdtf}, $d->{msg});
+}
\ No newline at end of file




More information about the Pkg-perl-cvs-commits mailing list