astStatusastStatus - Obtain the current AST error status value

Description:
This function returns the current value of the AST error status.
Synopsis:
int astStatus
Returned Value:
astStatus
The AST error status value.
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 astClearStatusastClearStatus.