FITS general subroutines


The following general subroutines belong to the category FITS:
``Flexible Image Transport System'' In parentheses the name of the source file is given.
cfts_oi.c
interface with a (compressed) FITS tape. (cfts_io.c)
CFTS_SKIPPIX
Skip pixels in a FITS file. (cfts_io.c)
CFTSD_GETH
Gets the header from a compressed FITS tape. (cfts_io.c)
CFTSI_GETC
Gets compressed integer data from a FITS tape. (cfts_io.c)
CFTSI_GETI
Gets integer data from a FITS tape. (cfts_io.c)
CFTSI_GETR
Gets float data from a FITS tape. (cfts_io.c)
FTS_IO
Describes the FITS io routines (fts_io.c)
fts_skipfil
Skip FITS files forwards or backwards. (fts_io.c)
fts_skippix
Skip pixels in a FITS file. (fts_io.c)
FTSD_DELETE
Deletes a record from a FITS header. (ftsd_access.c)
FTSD_FIND
Finds a FITS descriptor in a set of FITS records. (ftsd_access.c)
FTSD_GETH
Gets the header from a FITS tape. (fts_io.c)
FTSD_INSERT
Inserts record of DESCRIPTOR in HEADER. (ftsd_access.c)
FTSD_MKHEAD
Creates the FITS descriptors describing the coordinate system from a GDS (sub)set. (ftsd_mkhead.c)
ftsd_puth
Writes a FITS header on FITS tape. (fts_io.c)
FTSD_RCHAR
Reads a FITS character descriptor from a FITS header. (ftsd_access.c)
FTSD_RDBLE
Reads a FITS double descriptor from a FITS header. (ftsd_access.c)
FTSD_RINT
Reads a FITS integer descriptor from a FITS header. (ftsd_access.c)
FTSD_RLOG
Reads a FITS logical descriptor from a FITS header. (ftsd_access.c)
FTSD_RREAL
Reads a FITS real descriptor from a FITS header. (ftsd_access.c)
FTSD_TYPE
Returns the type (i.e. CHAR, INT, LOG, REAL, DBLE) of the contents of a FITS header record. (ftsd_type.c)
FTSD_WCHAR
Writes a FITS character descriptor in a FITS header. (ftsd_access.c)
ftsd_wdble
Writes a FITS double descriptor in a FITS header. (ftsd_access.c)
FTSD_WINT
Writes a FITS integer descriptor in a FITS header. (ftsd_access.c)
FTSD_WLOG
Writes a FITS logical descriptor in a FITS header. (ftsd_access.c)
FTSD_WREAL
Writes a FITS real descriptor in a FITS header. (ftsd_access.c)
FTSI_GETI
Gets integer data from a FITS tape. (fts_io.c)
FTSI_GETR
Gets float data from a FITS tape. (fts_io.c)
ftsi_puti
Write integer data to FITS tape. (fts_io.c)
ftsi_putr
Write real data to FITS tape. (fts_io.c)
IRSHRINKTAB
produce the difference table for compressed IRAS fits (cfts_io.c)

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