MAPABLOPEREXPR(3)

💫 MAPABLOPEREXPR(3) 💫

okay bestie, gather round — this one lives in the ABL FUNCTIONS manual section and it's literally the "do the thing to every operand" function. no cap. 🎀

🌈 ORIGIN

so this software belongs to the ALLIANCE CAD SYSTEM, developed by the ASIM team at the LIP6 laboratory of Université Pierre et Marie CURIE, in Paris, France. iconic lineage fr. 👑

• Web : http://asim.lip6.fr/recherche/alliance/
• E-mail : alliance-users@asim.lip6.fr

✨ SYNOPSIS

#include "abl101.h"
chain_list ∗mapabloperexpr( Function, Oper, Expr )
  chain_list ∗ (∗Function)();
  long       Oper;
  chain_list ∗Expr;

🦋 PARAMETERS

• Function — the function name you're gonna apply to all the operands. like, the whole personality of this call.
• Oper — the operator number. yes it's a number, don't come at me.
• Expr — the expression you're scanning. the main character, honestly.

💅 DESCRIPTION

mapabloperexpr applies Function to all operands of Expr. it creates a head of an operator expression having Oper as operator, and then adds the arguments calculated by applying Function to each argument of Expr. 🫶

lowkey important: Function must return an expression and must have a unique expression as argument. like, that's the vibe check it has to pass. no exceptions. 💀

🌸 RETURN VALUE

mapabloperexpr returns a new expression by applying Function to all the arguments of the operator expression Expr. fresh out the oven, squeaky clean, brand new. ✨

🍓 EXAMPLE

#include "abl101.h"
   chain_list ∗MapFunction( MapExpr )
      chain_list ∗MapExpr;
   {
     return( createablnotexpr( dupablexpr( MapExpr ) ) );
   }
   chain_list ∗Expr;
   chain_list ∗Expr1;
   Expr = createablbinexpr( ABL_NOR,
                            createablatom( "a" ),
                            createablatom( "b" ) );
   Expr1 = mapabloperexpr( MapFunction, ABL_AND, Expr );
   /* displays ((not a) and (not b))  */
   viewablexpr( Expr1, ABL_VIEW_VHDL );

and yes, the comment literally says it displays ((not a) and (not b)) — she ate that. 🔥

👑 SEE ALSO

• abl(1) — go read it bestie, iykyk

🙈 BUG REPORT

this tool is under development at the ASIM department of the LIP6 laboratory. they literally need your feedback to improve documentation and tools — so if something's giving bug, tell them! not me, them. 💜

💖 and that's the whole page, periodt. now go map some operands, bestie.

— xoxo, from ASIM/LIP6, dated October 1, 1997 🌈⭐