2011-01-03 Tim Jenness <tjenness@cpan.org>
---- CPAN Version 3.03 ----
* GPL: Use GPL v3 for all source code.
2010-12-30 Tim Jenness <tjenness@cpan.org>
---- CPAN Version 3.02 ----
* Build.PL: Use Module::Build
2010-09-08 Tim Jenness <tjenness@cpan.org>
* lib/Astro/FITS/Header/NDF.pm: Make error reporting more useful.
2009-03-16 Tim Jenness <tjenness@cpan.org>
---- CPAN Version 3.01 -----
2009-03-16 Craig DeForest <deforest@boulder.swri.edu>
* Header.pm (tied interface): make sure that HISTORY cards are
treated as comments by default (formerly only COMMENT cards
were treated as comments; therefore the {HISTORY} field was
comming up blank, requiring {HISTORY_COMMENT} instead.)
2008-08-01 Tim Jenness <tjenness@cpan.org>
* lib/Astro/FITS/Header.pm (tie): Fix tie for subheaders if the last item in the FITS
header is a comment.
2008-07-01 Tim Jenness <tjenness@cpan.org>
* lib/Astro/FITS/Header.pm (tie): Fix warnings when storing UNDEF value through tie.
2008-04-07 Brad Cavanagh <b.cavanagh@jach.hawaii.edu>
* lib/Astro/FITS/Header/Item.pm (copy): Add a copy constructor. This is more reliable
than stringifying the header item and then using it in a Item constructor.
2008-02-28 Tim Jenness <tjenness@cpan.org>
* lib/Astro/FITS/Header/NDF.pm (configure): Attempt to work around the fact that
NDF can not read a file that includes a directory path with whitespace.
2008-01-29 Tim Jenness <tjenness@cpan.org>
* lib/Astro/FITS/Header/NDF.pm (configure): It is no longer an
error If the NDF is perfectly valid but there is no FITS
extension,
2008-01-24 Tim Jenness <tjenness@cpan.org>
* lib/Astro/FITS/Header/Item.pm (configure): Guess type if no type provided.
2007-11-14 Tim Jenness <tjenness@cpan.org>
* lib/Astro/FITS/Header/AST.pm (configure): Allow the Encoding to be specified.
2007-10-10 Brad Cavanagh <b.cavanagh@jach.hawaii.edu>
* lib/Astro/FITS/Header.pm (removebyname): Fix card removal when more than
one card matches the given regular expression.
2007-07-30 Brad Cavanagh <b.cavanagh@jach.hawaii.edu>
* lib/Astro/FITS/Header.pm: Modifications to append() method: Do
not append SIMPLE card if requested to do so. Rebuild lookup table
after appending all cards, not after each card. If asked to append
a new header, do so before the END card, not after it, if the END
card exists. Fix bug when appending a card that exists in the
header but has an undefined value.
2007-07-11 Brad Cavanagh <b.cavanagh@jach.hawaii.edu>
* lib/Astro/FITS/Header.pm: Add append() method to add new or
overwrite existing headers.
2007-02-27 Tim Jenness <tjenness@cpan.org>
* lib/Astro/FITS/Header.pm: Hash constructor converts values with
newlines into multiple items. BLANK lines are skipped when merging.
* lib/Astro/FITS/Header/Item.pm: Add BLANK item support and fix
some warnings associated with undef comments.
2007-02-22 Tim Jenness <tjenness@cpan.org>
* lib/Astro/FITS/Header.pm (configure): Add support for Hash constructor.
2006-08-18 Tim Jenness <tjenness@cpan.org>
---- CPAN Version 3.000 ----
* All: Update CVS version extraction to use 3 decimal places and to zero-pad.
Also update reference versions to 3.0 so that CPAN will see that modules have
changed.
* CFITSIO/CFITSIO.pm: Apply patch from Diab Jerius (RT #4816) to
test when $args{File} has not been specified.
2006-02-08 Brad Cavanagh <b.cavanagh@jach.hawaii.edu>
* GSD/GSD.pm: Astro::FITS::Header::Item objects created from GSD
files now have proper FITS types.
2005-04-10 Tim Jenness <tjenness@cpan.org>
* Item/Item.pm (parse_card): Make sure the card is cleaned up
before parsing it (pad to 80 characters and remove newlines). This
fixes some warnings with truncated cards.
* t/*.t: Upgrade all tests to Test::More
* Header.pm (itembytype): Add new method that will select items of
a specific type.
* Header.pm (merge_primary): Refactor using the new equals()
method. Now correctly returns identical items with merge_unique
flag.
2005-04-08 Tim Jenness <timj@jach.hawaii.edu>
* Item/Item.pm (equals): Add equals() method to allow comparison
of two Items
* Header.pm (merge_primary): Add facility for merging two FITS
headers into a single header with the shared keys, plus a set of
unique headers.
2005-04-07 Tim Jenness <tjenness@cpan.org>
* Header.pm (splice): Fix splice(offset,length,list). It's never
worked. Fix corresponding (broken) test in t/parse.t
* t/subhdr.t: Extend tests to support both forms of subheader.
* Header.pm (TIEARRAY): Add support for tied subheaders using a
SUBHEADERS keyword.
* Header.pm (subhdrs): Check class of arguments before storing them.
2005-03-07 Tim Jenness <tjenness@cpan.org>
* NDF/NDF.pm (writehdr): Tidy up error handling. Document that
writehdr croaks rather than returning bad status.
2004-10-21 Tim Jenness <tjenness@cpan.org>
* Item/Item.pm (type): Make sure that type is upper cased. Also
make sure that we warn about unrecognized types on stringification.
* t/parse.t: Make sure that the cache is cleared before we test
card creation
2004-08-31 Brad Cavanagh <b.cavanagh@jach.hawaii.edu>
* NDF/NDF.pm (Repository): use err_load to prevent errors
from being output to STDOUT.
2004-03-07 Alasdair Allan <aa@astro.ex.ac.uk> (Version 2.9.2)
* Documentation updated.
2004-03-06 Brad Cavanagh <b.cavanagh@jach.hawaii.edu>
* Header.pm: Fix tied interface so blank cards (with and without
equals sign in column 10) come out as proper undef items or named
comments, respectively.
* t/tied.t: Test for above.
2004-02-29 Alasdair Allan <aa@astro.ex.ac.uk>
* Item/Item.pm: Fixed bug in comment parsing.
2004-02-23 Alasdair Allan <aa@astro.ex.ac.uk>
* Header.pm: Added get_wcs() method to allow you direct access to
the WCS information in the header using the Starlink::AST module
and library.
* AST/AST.pm: Added constructor method which takes a Starlink::AST
FrameSet as a parameter.
* Moved test suite for Astro::FITS::Header::Item to main
directory, and deleted separate MANIFEST for this module. Pretty
much tied to the main Astro::FITS::Header infrastructure now,
unlikely to be distributed separately anymore.
2003-11-12 Alasdair Allan <aa@astro.ex.ac.uk> (Version 2.8.1)
* Documentation updated and released.
2003-10-22 Brad Cavanagh <b.cavanagh@jach.hawaii.edu>
* t/subhdr.t: Must test with stringify enabled, so compare
references using numify.
* Header.pm (STORE): Do not want to stringify prematurely if we
are accepting a blessed data structure.
2003-10-21 Alasdair Allan <aa@astro.ex.ac.uk> (Version 2.8.0)
* Applied patches supplied by Jim Lewis <jrl@ast.cam.ac.uk> which
add support for MEF files. Modified documentation and shipped as
version 2.8.0
2003-07-02 Alasdair Allan <aa@astro.ex.ac.uk> (Version 2.7.1)
* Applied patches, updated documentation and shipped as 2.7.1
2003-07-02 Craig DeForest <djerius@cfa.harvard.edu>
* Patched to correct the column locations in the COMMENT and
HEADER cards, and removed explicit stripping of leading blanks
from COMMENT and HEADER card values upon input.
* Fixed test errors and added more explicit tests on the parsing.
2003-07-02 Alasdair Allan <aa@astro.ex.ac.uk> (Version 2.7)
* Applied patches, updated documentation and shipped as 2.7
2003-06-27 Craig DeForest <djerius@cfa.harvard.edu>
* Header.pm: Added slash-based comment parsing to the tied interface
* t/tied.t: Added test cases.
2003-06-23 Diab Jerius <djerius@cfa.harvard.edu>
* Item/Item.pm (configure): automatically sets type to COMMENT
when keyword is COMMENT, HISTORY, or is blank. (_stringify): comment
keyword values/comments are in columns 9-80, unlike other cards which
are in columns 11-80.
2003-05-27 Diab Jerius <djerius@cfa.harvard.edu>
* t/parse.t: added test for index() regexep functionality.
* Header.pm: index() now handles regexps as well as exact matches.
itembyname(), value(), comment(), replacebyname(), and removebyname()
now call index() instead of doing the search themselves, so they
inherit the new behavior.
2003-04-28 Alasdair Allan <aa@astro.ex.ac.uk> (Version 2.6.2)
* Applied patch by Diab, shipped as 2.6.2
2003-03-28 Diab Jerius <djerius@cfa.harvard.edu>
* t/subhdr.t: code cleanup to avoid undefined warning
2003-03-26 Diab Jerius <djerius@cfa.harvard.edu>
* CFITSIO/CFITSIO.pm (writehdr):
if there was no END card in the existing header the initial
card was not written. also, additional streamlining of code.
* CFITSIO/CFITSIO.pm (configure):
the code assumed that there was an END card in the existing
header read by CFITSIO, which is not always the case. Now
explictily adds one.
2003-03-13 Malcolm J. Currie <mjc@star.rl.ac.uk>
* Item/Item.pm: Allow for a HIERARCH hierarchical header following
a blank keyword.
2003-03-12 Alasdair Allan <aa@astro.ex.ac.uk> (Version 2.6.1)
* t/hierarch.t: Added more test cases.
2003-03-12 Alasdair Allan <aa@astro.ex.ac.uk> (Version 2.6)
* Minor documentation tweaks and released as Version 2.6
2003-03-12 Craig DeForest <deforest@boulder.swri.edu>
* Header.pm
- FETCH: END card always returns ' ' if present, undef if not.
- STORE: END & SIMPLE cards are always put in the right place.
- STORE: Cleaned out some extra cruft in the card assignment
block
- new: SIMPLE & END cards are assigned automagically
- Documentation: several improvements.
* Item.pm
- 'F' evaluates false if assigned to a card of type LOGICAL
(already evaluated false if assigned to a card of unknown type).
- END cards no longer emit warnings with 'use strict'.
2003-03-11 Alasdair Allan <aa@astro.ex.ac.uk> (Version 2.5.1)
* Minor documentation tweaks, badged as version 2.5
* t/hierarch.t: Added test harness for ESO HIERARCH header keywords
2003-03-10 Tim Jenness <tjenness@cpan.org>
* Header.pm: Add tiereturnshash, and configure it from TIEHASH
* Header.pm (FETCH): Respect the new tiereturnshash method. If
true, will return multi-valued items as a reference to an array
rather than as a joined string (tied interface does not respect
calling context).
* Header.pm (FETCH/STORE): Tied interface can now retrieve or set
the comment string associated with an item by adding '_COMMENT' to
the keyword.
2002-01-19 Malcolm J. Currie <mjc@star.rl.ac.uk>
* Item/Item.pm: Added support for HIERARCH hierarchical keywords.
2002-12-05 Tim Jenness <tjenness@cpan.org>
* Header.pm (FETCH): Tied interface now returns a hash ref when a
subheader is encountered. (STORE): And accepts a hash via STORE
2002-12-04 Tim Jenness <tjenness@cpan.org>
* NDF/NDF.pm (configure): Allow for someone to supply an explicit
HDS path to an NDF
* Item/Item.pm: Sub-headers can now be stored with
Astro::FITS::Header objects, using type HEADER
* Header.pm (STORE): Allow an Astro::FITS::Header object to be
stored through the tied interface.
2002-12-03 Tim Jenness <tjenness@cpan.org>
* Header.pm (insert{): Fix problem with tied hash when
doing %$tieref = %new
2002-12-02 Tim Jenness <tjenness@cpan.org>
* NDF/NDF.pm (configure): Fix problem with SCUBA raw data. The
files are NDFs but are not declared as such in the type field
2002-11-27 Alasdair Allan <aa@astro.ex.ac.uk> (Version 2.4)
* Added patch provided by Diab Jerius <djerius@cfa.harvard.edu>
which allows you to open files in ReadOnly mode. Additionally it
moves the module over to using the new Astro::FITS::CFITSIO rather
than the older CFITSIO module.
* Minor documentation changes to reflect new versions of the
Astro::FITS::CFITSIO library now needed by the module.
2002-11-14 Tim Jenness <tjenness@cpan.org>
* GSD/GSD.pm: Add GSD reader
* NDF/NDF.pm (configure): Workaround a bug in NDF when reading
.HEADER NDFs.
2002-06-24 Alasdair Allan <aa@astro.ex.ac.uk> (Version 2.2)
* Minor documentation tweaks to reflect Tim's changes, released as
v2.2.
2002-06-19 Tim Jenness <tjenness@cpan.org>
* NDF/NDF.pm: Add first support for .HEADER HDS containers
* Item/Item.pm (_stringify): Support blank lines
* Header.pm: Add stringification overload
2002-06-12 Tim Jenness <tjenness@cpan.org>
* t/tied.t: Use two argument form of ok()
* t/parse.t: Use two argument form of ok()
2002-06-10 Alasdair Allan <aa@astro.ex.ac.uk>
* Minor documentation changes, integrated patches into the main
CVS tree, released as v2.1. The major change from v1.x is a much
improved tied interface, see the POD for details.
2002-05-14 Craig DeForest <deforest@boulder.swri.edu>
* Header.pm: Fix to typecasting of string in tied interface
* t/parse.t: Added single-quote case
2002-05-10 Craig DeForest <deforest.@boulder.swri.edu>
* Header.pm: Minor bug fix for FETCH of undefined tag values
(used to return ''; now returns undef)
* Header.pm: FETCH and STORE convert tags to ALL UPPERCASE per the
FITS standard.
* Header.pm: undefine the type of newly-assigned cards in the
tied-hash code, so that the autotyper can figure it out.
* Header.pm: Hash-ref passing now forces string interpretation
2002-05-09 Craig DeForest <deforest@boulder.swri.edu>
* Header.pm: Added multiline support to the tied interface, using
multiline string return -- which should preserve 0th-element
functionality in arithmetic expressions, as expected by legacy
code.
* t/tied.t: added multline tests.
2002-03-29 Alasdair Allan <aa@astro.ex.ac.uk>
* Header.pm: Added freeze() function
* Item.pm: Added freeze() function
2001-10-16 Diab Jerius <dj@head-cfa.harvard.edu>
* Header.pm: itembyname(), index(), value(), and comment() now
return a single element when called in scalar context.
* t/parse.t: test new behavior of above routines in scalar environment
2001-06-26 Alasdair Allan <aa@astro.ex.ac.uk>
* Header.pm: Fixed bug in removebyname() method
2001-06-18 Alasdair Allan <aa@astro.ex.ac.uk>
* Header.pm: Added allitems() method
2001-03-30 Alasdair Allan <aa@astro.ex.ac.uk>
* Packaged for CPAN distribution, included README and GPL files
2001-03-29 Alasdair Allan <aa@astro.ex.ac.uk>
* CFITSIO/CFITSIO.pm: Implemented writehdr
* t/cfitsio.t: Added test harness for new class
2001-03-28 Alasdair Allan <aa@astro.ex.ac.uk>
* CFITSIO/CFITSIO.pm: Implemented configure
2001-03-27 Alasdair Allan <aa@astro.ex.ac.uk>
* Header.pm: Added tied hash to header class
* t/tied.t: Added test harness for new tied interface
2001-03-24 Alasdair Allan <aa@astro.ex.ac.uk>
* CFITSIO/CFITSIO.pm: Skeleton structre for CFITSIO module added
* t/parse.t: Rewrote test harness for Header
* Header.pm: Fixed bugs in array maps being returned by some functions
* t/ndf.t: Rewote test harness using some harder tests
2001-03-17 Tim Jenness <tjenness@cpan.org>
* Header.pm: configure Now uses map and _rebuild_lookup
2001-03-16 Tim Jenness <tjenness@cpan.org>
* NDF/NDF.pm: Add
* t/ndf.t: Add test
* Header.pm: Use map. Add dump(). Use hash for configure()
2001-03-15 Tim Jenness <tjenness@cpan.org>
* Item/t/parse.t: Add caching test
* Item/Item.pm: Fix caching
* Item/t/parse.t: Rewrite to use a for loop and add some harder tests
* Item/Item.pm: Fix some warnings with undef and add an UNDEF type
2001-03-15 Alasdair Allan <aa@astro.ex.ac.uk>
* t/parse.t: Rewrote test harness
* Item/Item.pm: Added some work arounds for common non-standard entries
2001-03-12 Tim Jenness <tjenness@cpan.org>
* t/parse.t: Update test to fix array comparison.
2001-03-10 Alasdair Allan <aa@astro.ex.ac.uk>
* Original version