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ZTOPSY et al. - utilities to operate on linear structures

These routines perform service operations on linear structures. The parameter LLS is the address of the first bank of the linear structure.

CALL ZTOPSY (IXSTOR,*!LLS*)

reverses the order of the banks in the linear structure, ie. the first bank becomes the last, and the last the first, for walking through the structure with L=LQ(L). Starting with Zebra version 3.67, LLS is updated to point to the first bank of the inverted structure on return.

CALL ZPRESS (IXSTOR,!LLS)

removes by bridging dead banks still present in the linear structure pointed to by LLS.


Janne Saarela
Mon May 15 08:34:47 METDST 1995