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 A Library for Handling
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Description: 
 This
macro returns a boolean value (0 or 1) to indicate if preceding AST functions have
completed successfully (i.e. without setting the AST error status). If the error status
is set to an error value, a value of zero is returned, otherwise the result is one.  
Synopsis 
 int astOK  
 Returned Value 
  astOK  
 One if the AST error status is OK,
otherwise zero.  
    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. To clear the error status and
restore normal behaviour, use astClearStatus.   
  Copyright (C) 2021 East Asian Observatory
  -  ←Prev 
- AST
 A Library for Handling
 World
Coordinate Systems
 in Astronomy
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