Name

POPST − Opens a structure and positions the pointer to the last element in the structure. 

Operating States: PHOP, ∗, STCL, ∗
PHIGS standard function
 

Syntax

POPST (STRID)

Argument     Data Type      Access     Description
---------------------------------------------------------------------------
STRID        Integer        Read       Structure identifier
-------------------------------------------------------------------------

Description

POPST opens the specified structure and positions the pointer to the last element in the structure.  If the specified structure does not exist, the function creates and opens a new structure and sets the pointer to 0.  Use this function to access the contents of any structure. 

See Also

PCLST
PQOPST
PQSID
PQSTRS
PQSTST
POPHH