1MAPABLEVERYEXPR(3)               ABL FUNCTIONS              MAPABLEVERYEXPR(3)
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NAME

6       mapableveryexpr - applies a function to all operands.
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SYNOPSIS

9       #include "abl101.h"
10       int mapableveryexpr( Function, Expr )
11         void      (∗Function)();
12         chain_list ∗Expr;
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PARAMETERS

15       Function            Function name to apply to all operands.
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17       Expr                Expression to scan.
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DESCRIPTION

20       mapableveryexpr applies Function to all operands of Expr.
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RETURN VALUE

23       mapableveryexpr  returns  the  value of a logical AND applied on
24       the results of the application of the function on the  arguments
25       of the expression Expr.
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EXAMPLE

28       #include "abl101.h"
29          int MapFunction( MapExpr )
30            chain_list ∗MapExpr;
31          {
32            if ( ABL_ATOM( MapExpr ) )
33            {
34              if ( ABL_ATOM_VALUE( MapExpr ) == getablatomzero() )
35              {
36                return( 1 );
37              }
38            }
39            return( 0 );
40          }
41          ...
42          chain_list ∗Expr;
43          ...
44          mapableveryexpr( MapFunction, Expr );
45          ...
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SEE ALSO

48       abl(1), mapablexpr(3), mapablanyexpr(3).
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55ASIM/LIP6                       October 1, 1997             MAPABLEVERYEXPR(3)