ASTRST

Restore the contents of work areas used as the result of an AST

 

 

 

VSupported on OpenVMS
xcall ASTRST

Discussion

The ASTRST subroutine restores the contents of work areas used by a Synergy DBL subroutine executed as the result of an AST (asynchronous system trap).

The ASTRST subroutine is called only during the execution of an AST subroutine, and it must be the last statement executed in the subroutine before the RETURN statement.

The counterpart to the ASTRST subroutine is the ASTSAV subroutine, which must be executed at the beginning of the AST subroutine. (See ASTSAV.)

See also

AST support in Synergy DBL in the “OpenVMS Development” chapter of the Professional Series Portability Guide.