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MAPABLEXPR(3)			  ABL FUNCTIONS 		   MAPABLEXPR(3)

NAME
     mapablexpr - applies a function to all operands.

SYNOPSIS
     #include "abl101.h"
     void mapablexpr( Function, Expr )
       void	 (*Function)();
       chain_list *Expr;

PARAMETERS
     Function		 Function name to apply to all operands.

     Expr		 Expression to scan.

DESCRIPTION
     mapablexpr applies Function to all operands of Expr.

RETURN VALUE
     mapablexpr returns nothing.

EXAMPLE
     #include "abl101.h"
	void MapFunction( MapExpr )
	  chain_list *MapExpr;
	{
	  if ( ABL_ATOM( MapExpr ) )
	  {
	    printf( stdout, "%s", ABL_ATOM_VALUE( MapExpr ) );
	  }
	  else
	  {
	    mapablexpr( MapFunction, MapExpr );
	  }
	}
	...
	chain_list *Expr;
	...
	mapablexpr( MapFunction, Expr );
	...

SEE ALSO
     abl(1)

ASIM/LIP6			 October 1, 1997		   MAPABLEXPR(3)

Want to link to this manual page? Use this URL:
<https://man.freebsd.org/cgi/man.cgi?query=mapablexpr&sektion=3&manpath=FreeBSD+Ports+15.1.quarterly>

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