RegTxtBufWd(3W) — Dell System V Release 4 Issue 2.2



RegisterTextBufferWordDefinition(3
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gisterTextBufferWordDefinition(3W)


                                Text Buffer Utilities

NAME
       RegisterTextBufferWordDefinition

SYNOPSIS
      #include <textbuff.h>
        ...
      extern void RegisterTextBufferWordDefinition(word_definition)
      int (*word_definition)();

DESCRIPTION
      The RegisterTextBufferWordDefinition procedure provides the capability to
      replace the word definition function used by the TextBuffer Utilities.
      This function is called as:~

            (*word_definition)(c);

      The function is responsible for returning non-zero if the character c is
      considered a character that can occur in a word and zero otherwise.

      Calling this function with NULL reinstates the default word definition
      which allows the following set of characters: a-zA-Z0-9_































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