astDelFits
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Delete the current FITS card in a FitsChan
Description:
This function deletes the current FITS card from a FitsChan. The
current card may be selected using the Card attribute (if its index
is known) or by using astFindFits (if only the FITS keyword is
known).
After deletion, the following card becomes the current card.
Synopsis:
void astDelFits( AstFitsChan *this )
Parameters:
this
Pointer to the FitsChan.
Notes:
This function returns without action if the FitsChan is
initially positioned at the "end-of-file" (i.e. if the Card
attribute exceeds the number of cards in the FitsChan).
If there are no subsequent cards in the FitsChan, then the
Card attribute is left pointing at the "end-of-file" after
deletion (i.e. is set to one more than the number of cards in
the FitsChan).
AST A Library for Handling World Coordinate Systems in Astronomy Starlink User Note 211 R.F. Warren-Smith & D.S. Berry 30th April 2003 E-mail:ussc@star.rl.ac.uk
Copyright (C) 2003 Central Laboratory of the Research Councils