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$ASCII

1995 Version of ANSI (Equivalent to Current ISO Version) of Standard

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7.1.5.1 $ASCII

$A[SCII] ( expr )

This form produces an integer value as follows:

  1. –1 if the value of expr is the empty string.
  2. Otherwise, an integer n associated with the leftmost character of the value of expr, such that $ASCII($Char(n)) = n.

$A[SCII] ( expr , intexpr )

This form is similar to $ASCII(expr) except that it works with the intexprth character of expr instead of the first. Formally, $ASCII(expr,intexpr) is defined to be $ASCII($Extract(expr,intexpr)).

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Copyright © Standard Documents; 1977-2024 MUMPS Development Committee;
Copyright © Examples: 1995-2024 Ed de Moel;
Copyright © Annotations: 2003-2008 Jacquard Systems Research
Copyright © Annotations: 2008-2024 Ed de Moel.

This page most recently updated on 13-Sep-2014, 15:54:30.

For comments, contact Ed de Moel (demoel@jacquardsystems.com)