TACL Reference Manual

Built-In Functions and Variables
HP NonStop TACL Reference Manual—429513-018
9-409
#UNFRAME Built-In Function
#UNFRAME Built-In Function
Use #UNFRAME to pop all variable levels pushed since the last #FRAME.
Result
#UNFRAME returns nothing.
#UNFRAME
Note. ATTACHSEG operates by pushing and defining a directory variable that refers to the
specified segment file; DETACHSEG operates by popping that directory variable. Because
#UNFRAME pops all variables pushed since the most recent #FRAME, if you attach a
segment file following a #FRAME, the corresponding #UNFRAME detaches the segment file;
its contents are no longer available. Subsequent attempts to invoke those contents result in
errors.