2000-11-17 Pete Ratzlaff <pratzlaff@cfa.harvard.edu>
* $VERSION = '0.95';
* fits_read_pix/fits_read_pixnull should now unpack correctly.
Tested on both 2d and 3d datasets.
2000-11-15 Pete Ratzlaff <pratzlaff@cfa.harvard.edu>
* Fixed large memory leak reading into perl arrays.
2000-11-14 Pete Ratzlaff <pratzlaff@cfa.harvard.edu>
* unsigned type cleanups in util.c
* Added, tested fits_read_subset()/ffgsv().
* Added fits_write_pix()/ffppx() and fits_write_pixnull()/ffppxn().
The latter does not have a longname alias in cfitsio 2.100, but it
is listed in the user manual.
2000-11-12 Pete Ratzlaff <pratzlaff@cfa.harvard.edu>
* added fits_get_keyname()/ffgknm(), thanks to Tim Conrow.
* fits_get_img_size() bug causing sigsegv and/or out of memory
condition fixed when called on a non-image HDU - thanks to Tim Conrow
Function now determines the output array size needed, and always
unpacks to a perl array.
* bug fixed in fits_test_expr(), output variables setting
* Updated testprogs and test.pl
* fits_get_hduoff() added.
* Fixed bug in fits_get_hduaddr(), causing all output fields to be
set to value of headstart.
2000-08-23 Pete Ratzlaff <pratzlaff@cfa.harvard.edu>
* Fixed TBIT column write in fits_write_col(), when PerlyUnpacking(1).
Minor documentation updates.
2000-07-24 Pete Ratzlaff <pratzlaff@cfa.harvard.edu>
* Fixed TBIT column reads in fits_read_col() and fits_read_colnull().
2000-02-25 Pete Ratzlaff <pratzlaff@cfa.harvard.edu>
* $VERSION = '0.94';
* Minor pod changes.
2000-02-23 Pete Ratzlaff <pratzlaff@cfa.harvard.edu>
* Reformat of util.c, minor cleanups in example scripts.
2000-02-22 Pete Ratzlaff <pratzlaff@cfa.harvard.edu>
* Updated examples.
* Added cfitsio2036 routines fits_read_imgnull(), fits_read_colnull().
* Removed maxdim argument from fits_read_atblhdr(),
fits_read_btblhdr(), fits_read_imghdr(), fits_decode_tdim(),
fits_read_tdim(), fits_test_expr(), fits_get_img_parm().
Updated calls to these routines in testprogs and test.pl.
* Added cfitsio2035 routines fits_update_key_longstr(),
fits_insert_key_longstr(), fits_modify_key_longstr(),
fits_get_img_par() and fits_get_keyclass(). Added cfitsio2035
constants TYP_x_KEY.
2000-01-10 Pete Ratzlaff <pratzlaff@cfa.harvard.edu>
* fits_read_header() makes an array of comments if there is
more than one for a given header keyword (e.g., HISTORY keywords,
because they end up in the COMMENTS portion of the output hash).
1999-12-11 Pete Ratzlaff <pratzlaff@cfa.harvard.edu>
* Disabled prototypes.
1999-12-11 Pete Ratzlaff <pratzlaff@cfa.harvard.edu>
* Added examples/check_status.pl and examples/match_datatype.pl
to MANIFEST.
1999-12-11 Pete Ratzlaff <pratzlaff@cfa.harvard.edu>
* Attempt at making example scripts portable
to 64-bit architectures, in a generalized manner.
1999-12-09 Pete Ratzlaff <pratzlaff@cfa.harvard.edu>
* Allow undef for timeref argument in fits_get_system_date().
1999-12-08 Pete Ratzlaff <pratzlaff@cfa.harvard.edu>
* Added sizeof_datatype().
1999-12-02 Pete Ratzlaff <pratzlaff@cfa.harvard.edu>
* $VERSION = '0.93';
* Added cfitsio version section to README.
* Some common problems and solutions explained in INSTALL.
* Explicitly enabled prototypes in CFITSIO.xs.
1999-11-26 Pete Ratzlaff <pratzlaff@cfa.harvard.edu>
* Updated fits_get_img_size/ffgisz() for new prototype
in CFITSIO 2.034.
1999-11-12 Pete Ratzlaff <pratzlaff@cfa.harvard.edu>
* Added WCS routines fits_get_image_wcs_keys()/ffgiwcs() and
fits_get_table_wcs_keys()/ffgtwcs(). Another routine -
fits_get_imagecell_wcs_keys() - is documented in the manual
but not found in the cfitsio library.
1999-11-01 Pete Ratzlaff <pratzlaff@cfa.harvard.edu>
* unpack3D() - fixed bug in inner loop.
1999-10-06 Pete Ratzlaff <pratzlaff@cfa.harvard.edu>
* read_tblbytes(): Fixed compiler warning of incompatible pointers.
1999-09-28 Pete Ratzlaff <pratzlaff@cfa.harvard.edu>
* fits_get_hdu_num() now accepts undef argument. Useful since
its return value is the current HDU number, and setting the variable
inplace was redundant.
1999-09-21 Pete Ratzlaff <pratzlaff@cfa.harvard.edu>
* Added fits_null_check/ffnchk(), fits_get_img_type/ffgidt(),
fits_get_img_dim/ffgidm() and fits_get_img_size/ffgisz().
These are all new in CFITSIO v2.033
1999-09-14 Pete Ratzlaff <pratzlaff@cfa.harvard.edu>
* $VERSION = '0.92';
1999-09-13 Pete Ratzlaff <pratzlaff@cfa.harvard.edu>
* CFITSIO.xs: find_rows(), read_3d_TYP(), read_colnull_str(),
read_descripts(), read_grppar_TYP(), read_imgnull_TYP(),
read_subset_TYP(), read_subsetnull_TYP(), read_tblbytes():
Created fastpaths for case of PerlyUnpacking(0).
1999-09-13 Pete Ratzlaff <pratzlaff@cfa.harvard.edu>
* CFITSIO.xs: read_2d_TYP(), read_img_TYP(), fastpaths for
PerlyUnpacking(0).
1999-09-13 Pete Ratzlaff <pratzlaff@cfa.harvard.edu>
* CFITSIO.xs: read_colnull_TYP() fastpaths for PerlyUnpacking(0).
1999-09-09 Pete Ratzlaff <rpete@ascda3.harvard.edu>
* examples/: Updated examples somewhat. Nothing big, though.
1999-08-31 Pete Ratzlaff <pratzlaff@cfa.harvard.edu>
* CFITSIO.xs: read_col_TYPE(), read_col_bit_TYPE(): Fast path created
for case of PerlyUnpacking(0). Was doing an extra allocation and memcpy,
no more. This needs to be done for a number of the other routines as
well.
1999-08-30 Pete Ratzlaff <pratzlaff@cfa.harvard.edu>
* examples/bintable_read.pl: Was not actually die()ing if get_colnum()
failed. Fixed.
1999-08-24 Pete Ratzlaff <pratzlaff@cfa.harvard.edu>
* CFITSIO.pm: Fixed example function call in pod.
1999-04-08 Pete Ratzlaff <pratzlaff@cfa.harvard.edu>
* CFITSIO.pm: $VERSION = '0.91';
* CFITSIO.pm: Removed duplicate 'my' declaration.
* CFITSIO.pm, CFITSIO.xs: Synched up with cfitsio2031. Added
fits_get_col_display/ffgcdw, fits_read_col_bit_{usht,uint}/ffgcxu{ik},
fits_url_type/ffurlt
* examples/bintable_read.pl: Use get_num_rows() to find number of rows
instead of read_btblhdr().
* CFITSIO.pm: fits_read_header() was griping with -w, $status now
predeclared.
1999-03-23 Pete Ratzlaff <pratzlaff@cfa.harvard.edu>
* CFITSIO.xs: ffopen() was segfaulting if filename was undef, now
assumes empty string (which will fail, of course).
* CFITSIO.xs: fits_get_colnum() accepts undef for output variable now.
1998-12-15 Pete Ratzlaff <pratzlaff@cfa.harvard.edu>
* CFITSIO.pm: fits_read_header() no longer calls fits_close_file() if
passed a fitsfilePtr.
1998-12-08 Pete Ratzlaff <pratzlaff@cfa.harvard.edu>
* CFITSIO.xs, testprog/*: Bug squashed...fits_read_colnull_{,dbl}cmp were
not allocating enough memory for null-flags array. Turns out you need
2*nelem elements.
1998-12-07 Pete Ratzlaff <pratzlaff@cfa.harvard.edu>
* Makefile.PL: Minor fix to clean testprog/testprog.{fit,lis}.
* testprog/runtests: First hack at auto testprogs
1998-12-04 Pete Ratzlaff <pratzlaff@cfa.harvard.edu>
* test.pl: More tests added.
* CFITSIO.pm: Updated pod.
* CFITSIO.xs: More compatibility fixes and squashed bugs.