File Coverage

blib/lib/Astro/FITS/CFITSIO.pm

Criterion	Covered	Total	%
statement	20	54	37.0
branch	3	26	11.5
condition			n/a
subroutine	6	8	75.0
pod	1	1	100.0
total	30	89	33.7

package Astro::FITS::CFITSIO;
$VERSION = '1.16';

use strict;
use Carp;
use vars qw($VERSION @ISA @EXPORT @EXPORT_OK %EXPORT_TAGS $AUTOLOAD);

require Exporter;
require DynaLoader;
require AutoLoader;

@ISA = qw(Exporter DynaLoader);

my @__names_no_short = qw(
			  fits_get_compression_type
			  fits_set_compression_type
                          fits_get_noise_bits
                          fits_set_noise_bits
                          fits_get_tile_dim
                          fits_set_tile_dim
                          fits_translate_keyword
                          fits_translate_keywords
                          fits_copy_cell2image
                          fits_copy_image2cell
		         );

# perl -nle "next unless /^\s*#define\s+fits_/; (undef,\$l,\$s) = split ' '; print \"\$s => '\$l',\"" /usr/local/cfitsio/longnam.h

my %__names = (
	       ffiurl => 'fits_parse_input_url',
	       ffifile => 'fits_parse_input_filename',
	       ffrtnm => 'fits_parse_rootname',
	       ffrwrg => 'fits_parse_range',
	       ffrwrgll => 'fits_parse_rangell',
	       ffourl => 'fits_parse_output_url',
	       ffexts => 'fits_parse_extspec',
	       ffextn => 'fits_parse_extnum',
	       ffbins => 'fits_parse_binspec',
	       ffbinr => 'fits_parse_binrange',
	       ffdopn => 'fits_open_data',
	       fftopn => 'fits_open_table',
	       ffeopn => 'fits_open_extlist',
	       ffiopn => 'fits_open_image',
	       ffomem => 'fits_open_memfile',
	       ffopen => 'fits_open_file',
	       ffdkopn => 'fits_open_diskfile',
	       ffreopen => 'fits_reopen_file',
	       ffinit => 'fits_create_file',
	       ffdkinit => 'fits_create_diskfile',
	       ffimem => 'fits_create_memfile',
	       fftplt => 'fits_create_template',
	       ffflus => 'fits_flush_file',
	       ffflsh => 'fits_flush_buffer',
	       ffihtps => 'fits_init_https',
	       ffchtps => 'fits_cleanup_https',
	       ffvhtps => 'fits_verbose_https',
	       ffshdwn => 'fits_show_download_progress',
	       ffgtmo => 'fits_get_timeout',
	       ffstmo => 'fits_set_timeout',
	       ffclos => 'fits_close_file',
	       ffdelt => 'fits_delete_file',
	       ffexist => 'fits_file_exists',
	       ffflnm => 'fits_file_name',
	       ffflmd => 'fits_file_mode',
	       ffurlt => 'fits_url_type',
	       ffvers => 'fits_get_version',
	       ffupch => 'fits_uppercase',
	       ffgerr => 'fits_get_errstatus',
	       ffpmsg => 'fits_write_errmsg',
	       ffgmsg => 'fits_read_errmsg',
	       ffcmsg => 'fits_clear_errmsg',
	       ffrprt => 'fits_report_error',
	       ffpmrk => 'fits_write_errmark',
	       ffcmrk => 'fits_clear_errmark',
	       ffcmsg => 'fits_clear_errmsg',
	       ffcmps => 'fits_compare_str',
	       fftkey => 'fits_test_keyword',
	       fftrec => 'fits_test_record',
	       ffnchk => 'fits_null_check',
	       ffkeyn => 'fits_make_keyn',
	       ffnkey => 'fits_make_nkey',
	       ffmkky => 'fits_make_key',
	       ffgkcl => 'fits_get_keyclass',
	       ffdtyp => 'fits_get_keytype',
	       ffpsvc => 'fits_parse_value',
	       ffgknm => 'fits_get_keyname',
	       ffgthd => 'fits_parse_template',
	       ffasfm => 'fits_ascii_tform',
	       ffbnfm => 'fits_binary_tform',
	       ffbnfmll => 'fits_binary_tformll',
	       ffgabc => 'fits_get_tbcol',
	       ffgrsz => 'fits_get_rowsize',
	       ffgcdw => 'fits_get_col_display_width',
	       ffprec => 'fits_write_record',
	       ffpky => 'fits_write_key',
	       ffpunt => 'fits_write_key_unit',
	       ffpcom => 'fits_write_comment',
	       ffphis => 'fits_write_history',
	       ffpdat => 'fits_write_date',
	       ffgstm => 'fits_get_system_time',
	       ffgsdt => 'fits_get_system_date',
	       ffdt2s => 'fits_date2str',
	       fftm2s => 'fits_time2str',
	       ffs2dt => 'fits_str2date',
	       ffs2tm => 'fits_str2time',
	       ffpkls => 'fits_write_key_longstr',
	       ffplsw => 'fits_write_key_longwarn',
	       ffpkyu => 'fits_write_key_null',
	       ffpkys => 'fits_write_key_str',
	       ffpkyl => 'fits_write_key_log',
	       ffpkyj => 'fits_write_key_lng',
	       ffpkyf => 'fits_write_key_fixflt',
	       ffpkye => 'fits_write_key_flt',
	       ffpkyg => 'fits_write_key_fixdbl',
	       ffpkyd => 'fits_write_key_dbl',
	       ffpkfc => 'fits_write_key_fixcmp',
	       ffpkyc => 'fits_write_key_cmp',
	       ffpkfm => 'fits_write_key_fixdblcmp',
	       ffpkym => 'fits_write_key_dblcmp',
	       ffpkyt => 'fits_write_key_triple',
	       ffptdm => 'fits_write_tdim',
	       ffptdmll => 'fits_write_tdimll',
	       ffpkns => 'fits_write_keys_str',
	       ffpknl => 'fits_write_keys_log',
	       ffpknj => 'fits_write_keys_lng',
	       ffpknjj => 'fits_write_keys_lnglng',
	       ffpknf => 'fits_write_keys_fixflt',
	       ffpkne => 'fits_write_keys_flt',
	       ffpkng => 'fits_write_keys_fixdbl',
	       ffpknd => 'fits_write_keys_dbl',
	       ffcpky => 'fits_copy_key',
	       ffphps => 'fits_write_imghdr',
	       ffphpsll => 'fits_write_imghdrll',
	       ffphpr => 'fits_write_grphdr',
	       ffphprll => 'fits_write_grphdrll',
	       ffphtb => 'fits_write_atblhdr',
	       ffphbn => 'fits_write_btblhdr',
	       ffphext => 'fits_write_exthdr',
	       ffpktp => 'fits_write_key_template',
	       ffghsp => 'fits_get_hdrspace',
	       ffghps => 'fits_get_hdrpos',
	       ffmaky => 'fits_movabs_key',
	       ffmrky => 'fits_movrel_key',
	       ffgnxk => 'fits_find_nextkey',
	       ffgrec => 'fits_read_record',
	       ffgcrd => 'fits_read_card',
	       ffgunt => 'fits_read_key_unit',
	       ffgkyn => 'fits_read_keyn',
	       ffgstr => 'fits_read_str',
	       ffgksl => 'fits_read_key_strlen',
	       ffgsky => 'fits_read_string_key',
	       ffdstr => 'fits_delete_str',
	       ffgky => 'fits_read_key',
	       ffgkey => 'fits_read_keyword',
	       ffgkys => 'fits_read_key_str',
	       ffgkyl => 'fits_read_key_log',
	       ffgkyj => 'fits_read_key_lng',
	       ffgkye => 'fits_read_key_flt',
	       ffgkyd => 'fits_read_key_dbl',
	       ffgkyc => 'fits_read_key_cmp',
	       ffgkym => 'fits_read_key_dblcmp',
	       ffgkyt => 'fits_read_key_triple',
	       ffgkls => 'fits_read_key_longstr',
	       fffree => 'fits_free_memory',
	       ffhdr2str => 'fits_hdr2str',
	       ffcnvthdr2str => 'fits_convert_hdr2str',
	       ffgtdm => 'fits_read_tdim',
	       ffgtdmll => 'fits_read_tdimll',
	       ffdtdm => 'fits_decode_tdim',
	       ffdtdmll => 'fits_decode_tdimll',
	       ffgkns => 'fits_read_keys_str',
	       ffgknl => 'fits_read_keys_log',
	       ffgknj => 'fits_read_keys_lng',
	       ffgknjj => 'fits_read_keys_lnglng',
	       ffgkne => 'fits_read_keys_flt',
	       ffgknd => 'fits_read_keys_dbl',
	       ffghpr => 'fits_read_imghdr',
	       ffghprll => 'fits_read_imghdrll',
	       ffghtb => 'fits_read_atblhdr',
	       ffghtbll => 'fits_read_atblhdrll',
	       ffghbn => 'fits_read_btblhdr',
	       ffghbnll => 'fits_read_btblhdrll',
	       ffh2st => 'fits_header2str',
	       ffucrd => 'fits_update_card',
	       ffuky => 'fits_update_key',
	       ffukyu => 'fits_update_key_null',
	       ffukys => 'fits_update_key_str',
	       ffukls => 'fits_update_key_longstr',
	       ffukyl => 'fits_update_key_log',
	       ffukyj => 'fits_update_key_lng',
	       ffukyf => 'fits_update_key_fixflt',
	       ffukye => 'fits_update_key_flt',
	       ffukyg => 'fits_update_key_fixdbl',
	       ffukyd => 'fits_update_key_dbl',
	       ffukfc => 'fits_update_key_fixcmp',
	       ffukyc => 'fits_update_key_cmp',
	       ffukfm => 'fits_update_key_fixdblcmp',
	       ffukym => 'fits_update_key_dblcmp',
	       ffmrec => 'fits_modify_record',
	       ffmcrd => 'fits_modify_card',
	       ffmnam => 'fits_modify_name',
	       ffmcom => 'fits_modify_comment',
	       ffmkyu => 'fits_modify_key_null',
	       ffmkys => 'fits_modify_key_str',
	       ffmkls => 'fits_modify_key_longstr',
	       ffmkyl => 'fits_modify_key_log',
	       ffmkyj => 'fits_modify_key_lng',
	       ffmkyf => 'fits_modify_key_fixflt',
	       ffmkye => 'fits_modify_key_flt',
	       ffmkyg => 'fits_modify_key_fixdbl',
	       ffmkyd => 'fits_modify_key_dbl',
	       ffmkfc => 'fits_modify_key_fixcmp',
	       ffmkyc => 'fits_modify_key_cmp',
	       ffmkfm => 'fits_modify_key_fixdblcmp',
	       ffmkym => 'fits_modify_key_dblcmp',
	       ffikey => 'fits_insert_card',
	       ffirec => 'fits_insert_record',
	       ffikyu => 'fits_insert_key_null',
	       ffikys => 'fits_insert_key_str',
	       ffikls => 'fits_insert_key_longstr',
	       ffikyl => 'fits_insert_key_log',
	       ffikyj => 'fits_insert_key_lng',
	       ffikyf => 'fits_insert_key_fixflt',
	       ffikye => 'fits_insert_key_flt',
	       ffikyg => 'fits_insert_key_fixdbl',
	       ffikyd => 'fits_insert_key_dbl',
	       ffikfc => 'fits_insert_key_fixcmp',
	       ffikyc => 'fits_insert_key_cmp',
	       ffikfm => 'fits_insert_key_fixdblcmp',
	       ffikym => 'fits_insert_key_dblcmp',
	       ffdkey => 'fits_delete_key',
	       ffdrec => 'fits_delete_record',
	       ffghdn => 'fits_get_hdu_num',
	       ffghdt => 'fits_get_hdu_type',
	       ffghad => 'fits_get_hduaddr',
	       ffghadll => 'fits_get_hduaddrll',
	       ffghof => 'fits_get_hduoff',
	       ffgipr => 'fits_get_img_param',
	       ffgiprll => 'fits_get_img_paramll',
	       ffgidt => 'fits_get_img_type',
	       ffinttyp => 'fits_get_inttype',
	       ffgiet => 'fits_get_img_equivtype',
	       ffgidm => 'fits_get_img_dim',
	       ffgisz => 'fits_get_img_size',
	       ffgiszll => 'fits_get_img_sizell',
	       ffmahd => 'fits_movabs_hdu',
	       ffmrhd => 'fits_movrel_hdu',
	       ffmnhd => 'fits_movnam_hdu',
	       ffthdu => 'fits_get_num_hdus',
	       ffcrim => 'fits_create_img',
	       ffcrimll => 'fits_create_imgll',
	       ffcrtb => 'fits_create_tbl',
	       ffcpht => 'fits_copy_hdutab',
	       ffcrhd => 'fits_create_hdu',
	       ffiimg => 'fits_insert_img',
	       ffiimgll => 'fits_insert_imgll',
	       ffitab => 'fits_insert_atbl',
	       ffibin => 'fits_insert_btbl',
	       ffrsim => 'fits_resize_img',
	       ffrsimll => 'fits_resize_imgll',
	       ffdhdu => 'fits_delete_hdu',
	       ffcpfl => 'fits_copy_file',
	       ffcopy => 'fits_copy_hdu',
	       ffcphd => 'fits_copy_header',
	       ffcpdt => 'fits_copy_data',
	       ffwrhdu => 'fits_write_hdu',
	       ffrdef => 'fits_set_hdustruc',
	       ffhdef => 'fits_set_hdrsize',
	       ffpthp => 'fits_write_theap',
	       ffesum => 'fits_encode_chksum',
	       ffdsum => 'fits_decode_chksum',
	       ffpcks => 'fits_write_chksum',
	       ffupck => 'fits_update_chksum',
	       ffvcks => 'fits_verify_chksum',
	       ffgcks => 'fits_get_chksum',
	       ffpscl => 'fits_set_bscale',
	       fftscl => 'fits_set_tscale',
	       ffpnul => 'fits_set_imgnull',
	       fftnul => 'fits_set_btblnull',
	       ffsnul => 'fits_set_atblnull',
	       ffgcno => 'fits_get_colnum',
	       ffgcnn => 'fits_get_colname',
	       ffgtcl => 'fits_get_coltype',
	       ffgtclll => 'fits_get_coltypell',
	       ffeqty => 'fits_get_eqcoltype',
	       ffeqtyll => 'fits_get_eqcoltypell',
	       ffgnrw => 'fits_get_num_rows',
	       ffgnrwll => 'fits_get_num_rowsll',
	       ffgncl => 'fits_get_num_cols',
	       ffgacl => 'fits_get_acolparms',
	       ffgbcl => 'fits_get_bcolparms',
	       ffgbclll => 'fits_get_bcolparmsll',
	       ffiter => 'fits_iterate_data',
	       ffggpb => 'fits_read_grppar_byt',
	       ffggpb => 'fits_read_grppar_sbyt',
	       ffggpui => 'fits_read_grppar_usht',
	       ffggpuj => 'fits_read_grppar_ulng',
	       ffggpi => 'fits_read_grppar_sht',
	       ffggpj => 'fits_read_grppar_lng',
	       ffggpjj => 'fits_read_grppar_lnglng',
	       ffggpk => 'fits_read_grppar_int',
	       ffggpuk => 'fits_read_grppar_uint',
	       ffggpe => 'fits_read_grppar_flt',
	       ffggpd => 'fits_read_grppar_dbl',
	       ffgpxv => 'fits_read_pix',
	       ffgpxvll => 'fits_read_pixll',
	       ffgpxf => 'fits_read_pixnull',
	       ffgpxfll => 'fits_read_pixnullll',
	       ffgpv => 'fits_read_img',
	       ffgpf => 'fits_read_imgnull',
	       ffgpvb => 'fits_read_img_byt',
	       ffgpvsb => 'fits_read_img_sbyt',
	       ffgpvui => 'fits_read_img_usht',
	       ffgpvuj => 'fits_read_img_ulng',
	       ffgpvi => 'fits_read_img_sht',
	       ffgpvj => 'fits_read_img_lng',
	       ffgpvjj => 'fits_read_img_lnglng',
	       ffgpvuk => 'fits_read_img_uint',
	       ffgpvk => 'fits_read_img_int',
	       ffgpve => 'fits_read_img_flt',
	       ffgpvd => 'fits_read_img_dbl',
	       ffgpfb => 'fits_read_imgnull_byt',
	       ffgpfsb => 'fits_read_imgnull_sbyt',
	       ffgpfui => 'fits_read_imgnull_usht',
	       ffgpfuj => 'fits_read_imgnull_ulng',
	       ffgpfi => 'fits_read_imgnull_sht',
	       ffgpfj => 'fits_read_imgnull_lng',
	       ffgpfjj => 'fits_read_imgnull_lnglng',
	       ffgpfuk => 'fits_read_imgnull_uint',
	       ffgpfk => 'fits_read_imgnull_int',
	       ffgpfe => 'fits_read_imgnull_flt',
	       ffgpfd => 'fits_read_imgnull_dbl',
	       ffg2db => 'fits_read_2d_byt',
	       ffg2dsb => 'fits_read_2d_sbyt',
	       ffg2dui => 'fits_read_2d_usht',
	       ffg2duj => 'fits_read_2d_ulng',
	       ffg2di => 'fits_read_2d_sht',
	       ffg2dj => 'fits_read_2d_lng',
	       ffg2djj => 'fits_read_2d_lnglng',
	       ffg2duk => 'fits_read_2d_uint',
	       ffg2dk => 'fits_read_2d_int',
	       ffg2de => 'fits_read_2d_flt',
	       ffg2dd => 'fits_read_2d_dbl',
	       ffg3db => 'fits_read_3d_byt',
	       ffg3dsb => 'fits_read_3d_sbyt',
	       ffg3dui => 'fits_read_3d_usht',
	       ffg3duj => 'fits_read_3d_ulng',
	       ffg3di => 'fits_read_3d_sht',
	       ffg3dj => 'fits_read_3d_lng',
	       ffg3dj => 'fits_read_3d_lnglng',
	       ffg3duk => 'fits_read_3d_uint',
	       ffg3dk => 'fits_read_3d_int',
	       ffg3de => 'fits_read_3d_flt',
	       ffg3dd => 'fits_read_3d_dbl',
	       ffgsv => 'fits_read_subset',
	       ffgsvb => 'fits_read_subset_byt',
	       ffgsvsb => 'fits_read_subset_sbyt',
	       ffgsvui => 'fits_read_subset_usht',
	       ffgsvuj => 'fits_read_subset_ulng',
	       ffgsvi => 'fits_read_subset_sht',
	       ffgsvj => 'fits_read_subset_lng',
	       ffgsvjj => 'fits_read_subset_lnglng',
	       ffgsvuk => 'fits_read_subset_uint',
	       ffgsvk => 'fits_read_subset_int',
	       ffgsve => 'fits_read_subset_flt',
	       ffgsvd => 'fits_read_subset_dbl',
	       ffgsfb => 'fits_read_subsetnull_byt',
	       ffgsfsb => 'fits_read_subsetnull_sbyt',
	       ffgsfui => 'fits_read_subsetnull_usht',
	       ffgsfuj => 'fits_read_subsetnull_ulng',
	       ffgsfi => 'fits_read_subsetnull_sht',
	       ffgsfj => 'fits_read_subsetnull_lng',
	       ffgsfjj => 'fits_read_subsetnull_lnglng',
	       ffgsfuk => 'fits_read_subsetnull_uint',
	       ffgsfk => 'fits_read_subsetnull_int',
	       ffgsfe => 'fits_read_subsetnull_flt',
	       ffgsfd => 'fits_read_subsetnull_dbl',
	       fits_decomp_img => 'fits_decompress_img',
	       ffgcv => 'fits_read_col',
	       ffgcf => 'fits_read_colnull',
	       ffgcvs => 'fits_read_col_str',
	       ffgcvl => 'fits_read_col_log',
	       ffgcvb => 'fits_read_col_byt',
	       ffgcvsb => 'fits_read_col_sbyt',
	       ffgcvui => 'fits_read_col_usht',
	       ffgcvuj => 'fits_read_col_ulng',
	       ffgcvi => 'fits_read_col_sht',
	       ffgcvj => 'fits_read_col_lng',
	       ffgcvjj => 'fits_read_col_lnglng',
	       ffgcvuk => 'fits_read_col_uint',
	       ffgcvk => 'fits_read_col_int',
	       ffgcve => 'fits_read_col_flt',
	       ffgcvd => 'fits_read_col_dbl',
	       ffgcvc => 'fits_read_col_cmp',
	       ffgcvm => 'fits_read_col_dblcmp',
	       ffgcx => 'fits_read_col_bit',
	       ffgcxui => 'fits_read_col_bit_usht',
	       ffgcxuk => 'fits_read_col_bit_uint',
	       ffgcfs => 'fits_read_colnull_str',
	       ffgcfl => 'fits_read_colnull_log',
	       ffgcfb => 'fits_read_colnull_byt',
	       ffgcfsb => 'fits_read_colnull_sbyt',
	       ffgcfui => 'fits_read_colnull_usht',
	       ffgcfuj => 'fits_read_colnull_ulng',
	       ffgcfi => 'fits_read_colnull_sht',
	       ffgcfj => 'fits_read_colnull_lng',
	       ffgcfjj => 'fits_read_colnull_lnglng',
	       ffgcfuk => 'fits_read_colnull_uint',
	       ffgcfk => 'fits_read_colnull_int',
	       ffgcfe => 'fits_read_colnull_flt',
	       ffgcfd => 'fits_read_colnull_dbl',
	       ffgcfc => 'fits_read_colnull_cmp',
	       ffgcfm => 'fits_read_colnull_dblcmp',
	       ffgdes => 'fits_read_descript',
	       ffgdesll => 'fits_read_descriptll',
	       ffgdess => 'fits_read_descripts',
	       ffgdessll => 'fits_read_descriptsll',
	       ffgtbb => 'fits_read_tblbytes',
	       ffpgpb => 'fits_write_grppar_byt',
	       ffpgpsb => 'fits_write_grppar_sbyt',
	       ffpgpui => 'fits_write_grppar_usht',
	       ffpgpuj => 'fits_write_grppar_ulng',
	       ffpgpi => 'fits_write_grppar_sht',
	       ffpgpj => 'fits_write_grppar_lng',
	       ffpgpjj => 'fits_write_grppar_lngj',
	       ffpgpuk => 'fits_write_grppar_uint',
	       ffpgpk => 'fits_write_grppar_int',
	       ffpgpe => 'fits_write_grppar_flt',
	       ffpgpd => 'fits_write_grppar_dbl',
	       ffppx => 'fits_write_pix',
	       ffppxll => 'fits_write_pixll',
	       ffppxn => 'fits_write_pixnull',
	       ffppxnll => 'fits_write_pixnullll',
	       ffppr => 'fits_write_img',
	       ffpprb => 'fits_write_img_byt',
	       ffpprsb => 'fits_write_img_sbyt',
	       ffpprui => 'fits_write_img_usht',
	       ffppruj => 'fits_write_img_ulng',
	       ffppri => 'fits_write_img_sht',
	       ffpprj => 'fits_write_img_lng',
	       ffpprjj => 'fits_write_img_lnglng',
	       ffppruk => 'fits_write_img_uint',
	       ffpprk => 'fits_write_img_int',
	       ffppre => 'fits_write_img_flt',
	       ffpprd => 'fits_write_img_dbl',
	       ffppn => 'fits_write_imgnull',
	       ffppnb => 'fits_write_imgnull_byt',
	       ffppnsb => 'fits_write_imgnull_sbyt',
	       ffppnui => 'fits_write_imgnull_usht',
	       ffppnuj => 'fits_write_imgnull_ulng',
	       ffppni => 'fits_write_imgnull_sht',
	       ffppnj => 'fits_write_imgnull_lng',
	       ffppnjj => 'fits_write_imgnull_lnglng',
	       ffppnuk => 'fits_write_imgnull_uint',
	       ffppnk => 'fits_write_imgnull_int',
	       ffppne => 'fits_write_imgnull_flt',
	       ffppnd => 'fits_write_imgnull_dbl',
	       ffppru => 'fits_write_img_null',
	       ffpprn => 'fits_write_null_img',
	       ffp2db => 'fits_write_2d_byt',
	       ffp2dsb => 'fits_write_2d_sbyt',
	       ffp2dui => 'fits_write_2d_usht',
	       ffp2duj => 'fits_write_2d_ulng',
	       ffp2di => 'fits_write_2d_sht',
	       ffp2dj => 'fits_write_2d_lng',
	       ffp2djj => 'fits_write_2d_lnglng',
	       ffp2duk => 'fits_write_2d_uint',
	       ffp2dk => 'fits_write_2d_int',
	       ffp2de => 'fits_write_2d_flt',
	       ffp2dd => 'fits_write_2d_dbl',
	       ffp3db => 'fits_write_3d_byt',
	       ffp3dsb => 'fits_write_3d_sbyt',
	       ffp3dui => 'fits_write_3d_usht',
	       ffp3duj => 'fits_write_3d_ulng',
	       ffp3di => 'fits_write_3d_sht',
	       ffp3dj => 'fits_write_3d_lng',
	       ffp3djj => 'fits_write_3d_lnglng',
	       ffp3duk => 'fits_write_3d_uint',
	       ffp3dk => 'fits_write_3d_int',
	       ffp3de => 'fits_write_3d_flt',
	       ffp3dd => 'fits_write_3d_dbl',
	       ffpss => 'fits_write_subset',
	       ffpssb => 'fits_write_subset_byt',
	       ffpsssb => 'fits_write_subset_sbyt',
	       ffpssui => 'fits_write_subset_usht',
	       ffpssuj => 'fits_write_subset_ulng',
	       ffpssi => 'fits_write_subset_sht',
	       ffpssj => 'fits_write_subset_lng',
	       ffpssjj => 'fits_write_subset_lnglng',
	       ffpssuk => 'fits_write_subset_uint',
	       ffpssk => 'fits_write_subset_int',
	       ffpsse => 'fits_write_subset_flt',
	       ffpssd => 'fits_write_subset_dbl',
	       ffprwu => 'fits_write_nullrows',
	       ffpcl => 'fits_write_col',
	       ffpcls => 'fits_write_col_str',
	       ffpcll => 'fits_write_col_log',
	       ffpclb => 'fits_write_col_byt',
	       ffpclsb => 'fits_write_col_sbyt',
	       ffpclui => 'fits_write_col_usht',
	       ffpcluj => 'fits_write_col_ulng',
	       ffpcli => 'fits_write_col_sht',
	       ffpclj => 'fits_write_col_lng',
	       ffpcljj => 'fits_write_col_lnglng',
	       ffpcluk => 'fits_write_col_uint',
	       ffpclk => 'fits_write_col_int',
	       ffpcle => 'fits_write_col_flt',
	       ffpcld => 'fits_write_col_dbl',
	       ffpclc => 'fits_write_col_cmp',
	       ffpclm => 'fits_write_col_dblcmp',
	       ffpclu => 'fits_write_col_null',
	       ffpclx => 'fits_write_col_bit',
	       ffpcn => 'fits_write_colnull',
	       ffpcns => 'fits_write_colnull_str',
	       ffpcnl => 'fits_write_colnull_log',
	       ffpcnb => 'fits_write_colnull_byt',
	       ffpcnsb => 'fits_write_colnull_sbyt',
	       ffpcnui => 'fits_write_colnull_usht',
	       ffpcnuj => 'fits_write_colnull_ulng',
	       ffpcni => 'fits_write_colnull_sht',
	       ffpcnj => 'fits_write_colnull_lng',
	       ffpcnjj => 'fits_write_colnull_lnglng',
	       ffpcnuk => 'fits_write_colnull_uint',
	       ffpcnk => 'fits_write_colnull_int',
	       ffpcne => 'fits_write_colnull_flt',
	       ffpcnd => 'fits_write_colnull_dbl',
	       ffpdes => 'fits_write_descript',
	       ffcmph => 'fits_compress_heap',
	       fftheap => 'fits_test_heap',
	       ffptbb => 'fits_write_tblbytes',
	       ffirow => 'fits_insert_rows',
	       ffdrrg => 'fits_delete_rowrange',
	       ffdrow => 'fits_delete_rows',
	       ffdrws => 'fits_delete_rowlist',
	       ffdrwsll => 'fits_delete_rowlistll',
	       fficol => 'fits_insert_col',
	       fficls => 'fits_insert_cols',
	       ffdcol => 'fits_delete_col',
	       ffcpcl => 'fits_copy_col',
	       ffccls => 'fits_copy_cols',
	       ffcprw => 'fits_copy_rows',
	       ffmvec => 'fits_modify_vector_len',
	       ffgics => 'fits_read_img_coord',
	       ffgtcs => 'fits_read_tbl_coord',
	       ffgicsa => 'fits_read_img_coord_version',
	       ffwldp => 'fits_pix_to_world',
	       ffxypx => 'fits_world_to_pix',
	       ffgiwcs => 'fits_get_image_wcs_keys',
	       ffgtwcs => 'fits_get_table_wcs_keys',
	       fffrow => 'fits_find_rows',
	       ffffrw => 'fits_find_first_row',
	       fffrwc => 'fits_find_rows_cmp',
	       ffsrow => 'fits_select_rows',
	       ffcrow => 'fits_calc_rows',
	       ffcalc => 'fits_calculator',
	       ffcalc_rng => 'fits_calculator_rng',
	       fftexp => 'fits_test_expr',
	       ffgtcr => 'fits_create_group',
	       ffgtis => 'fits_insert_group',
	       ffgtch => 'fits_change_group',
	       ffgtrm => 'fits_remove_group',
	       ffgtcp => 'fits_copy_group',
	       ffgtmg => 'fits_merge_groups',
	       ffmbyt => 'fits_seek',
	       ffgtcm => 'fits_compact_group',
	       ffgtvf => 'fits_verify_group',
	       ffgtop => 'fits_open_group',
	       ffgtam => 'fits_add_group_member',
	       ffgtnm => 'fits_get_num_members',
	       ffgmng => 'fits_get_num_groups',
	       ffgmop => 'fits_open_member',
	       ffgmcp => 'fits_copy_member',
	       ffgmtf => 'fits_transfer_member',
	       ffgmrm => 'fits_remove_member',
	       );

my @__shortnames = keys %__names;
my @__longnames = (values(%__names), @__names_no_short);
my @__constants = qw(
		     ANGLE_TOO_BIG
		     ANY_HDU
		     ARRAY_TOO_BIG
		     ASCII_TBL
		     BAD_ATABLE_FORMAT
		     BAD_BITPIX
		     BAD_BTABLE_FORMAT
		     BAD_C2D
		     BAD_C2F
		     BAD_C2I
		     BAD_COL_NUM
		     BAD_DATATYPE
		     BAD_DATA_FILL
		     BAD_DATE
		     BAD_DECIM
		     BAD_DIMEN
		     BAD_DOUBLEKEY
		     BAD_ELEM_NUM
		     BAD_F2C
		     BAD_FILEPTR
		     BAD_FLOATKEY
		     BAD_GCOUNT
		     BAD_GROUP_ID
		     BAD_HDU_NUM
		     BAD_HEADER_FILL
		     BAD_I2C
		     BAD_INTKEY
		     BAD_KEYCHAR
		     BAD_LOGICALKEY
		     BAD_NAXES
		     BAD_NAXIS
		     BAD_OPTION
		     BAD_ORDER
		     BAD_PCOUNT
		     BAD_PIX_NUM
		     BAD_ROW_NUM
		     BAD_ROW_WIDTH
		     BAD_SIMPLE
		     BAD_TBCOL
		     BAD_TDIM
		     BAD_TFIELDS
		     BAD_TFORM
		     BAD_TFORM_DTYPE
		     BAD_URL_PREFIX
		     BAD_WCS_PROJ
		     BAD_WCS_VAL
		     BINARY_TBL
		     BYTE_IMG
		     CASEINSEN
		     CASESEN
		     CFITSIO_MAJOR
		     CFITSIO_MINOR
		     COL_NOT_FOUND
		     COL_NOT_UNIQUE
		     COL_TOO_WIDE
		     DOUBLENULLVALUE
		     DOUBLE_IMG
		     DRIVER_INIT_FAILED
		     END_JUNK
		     END_OF_FILE
		     FALSE
		     FILE_NOT_CLOSED
		     FILE_NOT_CREATED
		     FILE_NOT_OPENED
		     FLEN_CARD
		     FLEN_COMMENT
		     FLEN_ERRMSG
		     FLEN_FILENAME
		     FLEN_KEYWORD
		     FLEN_STATUS
		     FLEN_VALUE
		     FLOATNULLVALUE
		     FLOAT_IMG
		     GROUP_NOT_FOUND
		     GT_ID_ALL
		     GT_ID_ALL_URI
		     GT_ID_POS
		     GT_ID_POS_URI
		     GT_ID_REF
		     GT_ID_REF_URI
		     GZIP_1
		     HDU_ALREADY_MEMBER
		     HDU_ALREADY_TRACKED
		     HEADER_NOT_EMPTY
		     IDENTICAL_POINTERS
		     IMAGE_HDU
		     InputCol
		     InputOutputCol
		     KEY_NO_EXIST
		     KEY_OUT_BOUNDS
		     LONG_IMG
		     LONGLONG_IMG
		     MAXHDU
		     MEMBER_NOT_FOUND
		     MEMORY_ALLOCATION
		     NEG_AXIS
		     NEG_BYTES
		     NEG_FILE_POS
		     NEG_ROWS
		     NEG_WIDTH
		     NOT_ASCII_COL
		     NOT_ATABLE
		     NOT_BTABLE
		     NOT_GROUP_TABLE
		     NOT_IMAGE
		     NOT_LOGICAL_COL
		     NOT_POS_INT
		     NOT_TABLE
		     NOT_VARI_LEN
		     NO_BITPIX
		     NO_END
		     NO_GCOUNT
		     NO_MATCHING_DRIVER
		     NO_NAXES
		     NO_NAXIS
		     NO_NULL
		     NO_PCOUNT
		     NO_QUOTE
		     NO_SIMPLE
		     NO_TBCOL
		     NO_TFIELDS
		     NO_TFORM
		     NO_WCS_KEY
		     NO_XTENSION
		     NULL_INPUT_PTR
		     NUM_OVERFLOW
		     OPT_CMT_MBR
		     OPT_CMT_MBR_DEL
		     OPT_GCP_ALL
		     OPT_GCP_GPT
		     OPT_GCP_MBR
		     OPT_MCP_ADD
		     OPT_MCP_MOV
		     OPT_MCP_NADD
		     OPT_MCP_REPL
		     OPT_MRG_COPY
		     OPT_MRG_MOV
		     OPT_RM_ALL
		     OPT_RM_ENTRY
		     OPT_RM_GPT
		     OPT_RM_MBR
		     OVERFLOW_ERR
		     OutputCol
		     PARSE_BAD_COL
		     PARSE_BAD_OUTPUT
		     PARSE_BAD_TYPE
		     PARSE_LRG_VECTOR
		     PARSE_NO_OUTPUT
		     PARSE_SYNTAX_ERR
		     PLIO_1
		     READONLY
		     READONLY_FILE
		     READWRITE
		     READ_ERROR
		     RICE_1
		     SAME_FILE
		     SEEK_ERROR
		     SHORT_IMG
		     TBIT
		     TBYTE
		     TSBYTE
		     TCOMPLEX
		     TDBLCOMPLEX
		     TDOUBLE
		     TFLOAT
		     TINT
		     TLOGICAL
		     TLONG
		     TLONGLONG
		     TOO_MANY_DRIVERS
		     TOO_MANY_FILES
		     TOO_MANY_HDUS_TRACKED
		     TRUE
		     TSHORT
		     TSTRING
		     TUINT
		     TULONG
		     TUSHORT
		     ULONG_IMG
		     UNKNOWN_EXT
		     UNKNOWN_REC
		     URL_PARSE_ERROR
		     USE_MEM_BUFF
		     USHORT_IMG
		     VALIDSTRUC
		     VALUE_UNDEFINED
		     WCS_ERROR
		     WRITE_ERROR
		     ZERO_SCALE
		     TYP_STRUC_KEY
		     TYP_CMPRS_KEY
		     TYP_SCAL_KEY
		     TYP_NULL_KEY
		     TYP_DIM_KEY
		     TYP_RANG_KEY
		     TYP_UNIT_KEY
		     TYP_DISP_KEY
		     TYP_HDUID_KEY
		     TYP_CKSUM_KEY
		     TYP_WCS_KEY
		     TYP_REFSYS_KEY
		     TYP_COMM_KEY
		     TYP_CONT_KEY
		     TYP_USER_KEY
		     ); ### @__constants

@EXPORT = qw( );

%EXPORT_TAGS = (
		 'shortnames' => \@__shortnames,
		 'longnames' => \@__longnames,
		 'constants' => \@__constants,
		 );

@EXPORT_OK = (
	      'PerlyUnpacking',
	      @__shortnames,
	      @__longnames,
	      @__constants,
	      );

sub AUTOLOAD {
    no strict;

    # This AUTOLOAD is used to 'autoload' constants from the constant()
    # XS function.  If a constant is not found then control is passed
    # to the AUTOLOAD in AutoLoader.

    my $constname;
    ($constname = $AUTOLOAD) =~ s/.*:://;
    croak "& not defined" if $constname eq 'constant';
    my $val = constant($constname, @_ ? $_[0] : 0);
    if ($! != 0) {
	if ($! =~ /Invalid/) {
	    $AutoLoader::AUTOLOAD = $AUTOLOAD;
	    goto &AutoLoader::AUTOLOAD;
	}
	else {
		croak "Your vendor has not defined Astro::FITS::CFITSIO macro $constname";
	}
    }
    *$AUTOLOAD = sub { $val };
	#eval "sub $AUTOLOAD { $val }";
    goto &$AUTOLOAD;
}

bootstrap Astro::FITS::CFITSIO $VERSION;

# Preloaded methods go here.

# Compound routines -- useful routines that combine lower level
# Astro::FITS::CFITSIO commands
# This routine takes an argument (either a fitsfilePtr object
# or a string containing a FITS file name) and returns the header
# into a hash along with the exit status of the routine.
# If it is called in a scalar context then only the hash reference
# is returned

#  $hashref = fits_read_header("test.fits");
#  ($hashref, $status) = $fitsfile->read_header;

# The comments are stored in a hash in $hashref->{COMMENTS}.

sub fits_read_header {

  croak 'Usage: fits_read_header(file|fitsfilePtr)'
    unless @_;

  my ($fitsfile, $status);
  my ($n, $left, %header, $key, $value, $comment);

  # Read the argument
  my $file = shift;

  my $obj_passed = 0; # were we passed a fitsfilePtr?

  $status = 0;
  if (UNIVERSAL::isa($file,'fitsfilePtr')) {
    $fitsfile = $file;
    $obj_passed = 1;
  } else {
    # Open the file.
    fits_open_file($fitsfile, $file, READONLY(), $status);
  }

  # Now we have an open file -- check that status is good before
  # proceeding
  unless ($status) {

    # Get the number of fits keywords in primary header
    $fitsfile->get_hdrspace($n, $left, $status);

    # Loop over the keys
    for my $i (1..$n) {
      last unless $status == 0;

      $fitsfile->read_keyn($i, $key, $value, $comment, $status);

      # Store the key/value in a hash
      $header{$key} = $value;

      # Store the comments.
      if (! exists $header{COMMENTS}{$key}) {
	  $header{COMMENTS}{$key} = $comment;
      }
      # HISTORY keywords, for instance, can be numerous
      else {
	  if (! ref $header{COMMENTS}{$key}) {
	      $header{COMMENTS}{$key} = [ $header{COMMENTS}{$key} ];
	  }
	  push @{$header{COMMENTS}{$key}}, $comment;
      }

    }

    # Close the file if we opened it
    $fitsfile->close_file($status) unless $obj_passed;
  }

  # Report an error - may not always want to write to STDERR...
  fits_report_error(*STDERR, $status);


  return (\%header, $status) if wantarray;
  return \%header;

}

# This section provides perl aliases for the OO interface
# This is a bit of a kluge since the actual command is in the
# Astro::FITS::CFITSIO namespace. Did not open a new namespace with the package
# command since AUTOSPLIT gets confused

sub fitsfilePtr::read_header {
  my $self = shift;
  my ($href, $status) = Astro::FITS::CFITSIO::fits_read_header($self);
  return ($href, $status) if wantarray;
  return $href;
}



# Autoload methods go after =cut, and are processed by the autosplit program.

1;

__END__