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Origin

This software belongs to the ALLIANCE CAD system from the CAO-VLSI team at ASIM/LIP6/UPMC laboratory.
LIP6/ASIM
University P. et M. Curie 4, place Jussieu 75252 PARIS Cedex 05 FRANCE
Fax : {33/0} 1.44.27.62.86
E-mail support : alliance-support@asim.lip6.fr

Name

changeOperExpr - changes the operator of the head of an expression.

Synopsys

#include logmmm.h"
void changeOperExpr(expr,oper)
chain_list *expr;
short oper;

Parameters

expr
expression
oper
the new operator of the expression

Description

changeOperExpr() changes the operator of the head of expr with oper.

Example

#include mutnnn.h
/* mbk utilities */ #include logmmm.h" chain_list *expr; expr = createExpr(OR); addQExpr(expr,createAtom("a")); addQExpr(expr,createAtom("b")); displayExpr(expr); changeOperExpr(expr, NAND); displayExpr(expr); /* it will display (or a b) (nand a b) */ freeExpr(expr);

See Also

log(1) , abl(1) , searchExpr(3) , searchOperExpr(3) , searchNumExpr(3) , equalExpr(3) , equalVarExpr(3) , lengthExpr(3) , profExpr(3) , numberAtomExpr(3) .

Bug Report

This tool is under development at the ASIM/LIP6/UPMC laboratory, cao-vlsi research team.
We need your feedbak to improve documentation and tools. If you find bugs, please fill-in the form at http://asim.lip6.fr/alliance/support/bug-report/ Thanks for doing this.


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