NAME

unflatablexpr - unflats the operators of an expression

See the file buster/alliance/alc_origin.1.en.gz.

SYNOPSYS

#include "abl101.h"
void unflatablexpr( Expr )


  chain_list ∗Expr;

PARAMETERS

Expr

Expression to unflat.

DESCRIPTION

unflatablexpr modifies all the operators in Expr in order to have exclusively binary or unary operators.

RETURN VALUE

unflatablexpr returns the modified expression.

EXAMPLE

#include "abl101.h"


  chain_list ∗Expr1;


  chain_list ∗Expr2;


  Expr1 = createbinexpr( ABL_OR, 


                         createablatom( "a" ),


                         createablatom( "b" ) );


  addablqexpr( Expr1, createablatom( "c" ) );


  Expr2 = unflatablexpr( dupablexpr( Expr1 ) );


  /* displays ((a or b) or c) (a or b or c) */


  viewablexpr( Expr2, ABL_VIEW_VHDL );


  viewablexpr( Expr1, ABL_VIEW_VHDL );

SEE ALSO

abl(1), ununflatablexpr(3).

See the file buster/alliance/alc_bug_report.1.en.gz.