CREATEABLBINEXPR(3) ABL FUNCTIONS CREATEABLBINEXPR(3) NAME createablbinexpr - creates a binary operator expression. ORIGIN This software belongs to the ALLIANCE CAD SYSTEM developed by the ASIM team at LIP6 laboratory of Université Pierre et Marie CURIE, in Paris, France. Web : http://asim.lip6.fr/recherche/alliance/ E-mail : alliance-users@asim.lip6.fr SYNOPSYS #include "abl101.h" chain_list ∗createablbinexpr( Oper, Expr1, Expr2 ) long Oper; chain_list ∗Expr1; chain_list ∗Expr2; PARAMETERS Oper The operator number. Expr1 The first expression. Expr2 The second expression. DESCRIPTION createablbinexpr creates the binary operator expression Expr1 Operator Expr2. If the operator of Expr1 and/or Expr2, and Operator are identicals createablbinexpr merges eventually the sub-expressions. The expression pointers Expr1 and Expr2 MUSTN'T be used after the call to this function. RETURN VALUE createablbinexpr returns a pointer to the new operator expression. ERRORS "ablcreate: bad operator xx !", Operator must be defined and must be a binary operator. EXAMPLE #include "abl101.h" chain_list ∗ExprA; chain_list ∗ExprB; chain_list ∗ExprAorB; ExprA = createablatom( "a" ); ExprB = createablatom( "b" ); ExprAorB = createablbinexpr( ABL_OR, ExprA, ExprB ); SEE ALSO abl(1) createablatom(3), createabloper(3), createablxorbinexpr(3), createablunaryexpr(3), createablnotexpr(3), addablhexpr(3), addablqexpr(3). BUG REPORT This tool is under development at the ASIM department of the LIP6 laboratory. We need your feedback to improve documentation and tools. ASIM/LIP6 October 1, 1997 CREATEABLBINEXPR(3)