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AST_MAPREMOVE - Removed a named entry from a KeyMap

Description:
This routine removes a named entry from a KeyMap. It returns without action if the KeyMap does not contain the specified key.
Invocation:
CALL AST_MAPREMOVE( THIS, KEY, STATUS )
Arguments:
THIS = INTEGER (Given)
Pointer to the KeyMap.
KEY = CHARACTER $*$ ( $*$ ) (Given)
The character string identifying the value to be retrieved. Trailing spaces are ignored. The supplied string is converted to upper case before use if the KeyCase attribute is currently set to zero.
STATUS = INTEGER (Given and Returned)
The global status.


next up previous 264
Next: AST_MAPRENAME - Rename an existing KeyMap entry
Up: AST Routine Descriptions
Previous: AST_MAPREGION - Transform a Region into a new Frame using a given Mapping

AST A Library for Handling World Coordinate Systems in Astronomy
Starlink User Note 210
R.F. Warren-Smith & D.S. Berry
24th May 2011
E-mail:ussc@star.rl.ac.uk

Copyright (C) 2009 Science \& Technology Facilities Council