Created by Don Curry, February 1, 1986 2:43:22 pm PST

Edited by Don Curry, October 9, 1986 8:48:56 pm PDT

BEGIN

Sides: TYPE = MACHINE DEPENDENT {none(0), bottom(1), right(2), top(4), left(8), all(15)};

SidesToWord: PROC[side: Sides] RETURNS[word: WORD];

SidesFmWord: PROC[word: WORD] RETURNS[side: Sides];

OtherSide:  PROC[side:  Sides] RETURNS[Sides];

AddSide:  PROC[new, old: Sides] RETURNS[Sides];

DelSide:   PROC[new, old: Sides] RETURNS[Sides];

OnSide:   PROC[new, old: Sides] RETURNS[BOOL];

GetInstSideLocSize: PROC[ob: CD.Object, inst: CD.Instance]

DeletePseudoPublics: PROC [cell: Core.CellType];

MarkSides:  PROC[cell: Core.CellType, cap: Sides ← none];

MergeSides: PROC[cell: Core.CellType];

GetCellSide: PROC[cell: Core.CellType]     RETURNS[side: Sides];

PutCellSide: PROC[cell: Core.CellType, side: Sides];

GetWireSide: PROC[wire: Core.Wire]      RETURNS[side: Sides];

PutWireSide: PROC[wire: Core.Wire,  side: Sides];

AddWireSide: PROC[wire: Core.Wire,  side: Sides] RETURNS[sameWire: Core.Wire];

DelWireSide: PROC[wire: Core.Wire,  side: Sides] RETURNS[sameWire: Core.Wire];

MergeCell: PROC[cellType: Core.CellType];

AbutCellList: PROC[

END.