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astClearStatus - Clear the AST error status   

Description:
This macro resets the AST error status to an OK value, indicating that an error condition (if any) has been cleared.

Synopsis:
void astClearStatus

Notes:
  • If the AST error status is set to an error value (after an error), most AST functions will not execute and will simply return without action. Using astClearStatus will restore normal behaviour.



next up previous
Next: astClip - Set up or remove clipping for a Plot
Up: AST Function Descriptions
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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