external/ibm-public/postfix/dist/src/global/lex_822.h

   1 /*      $NetBSD$        */
   2
   3 #ifndef _LEX_822_H_INCLUDED_
   4 #define _LEX_822_H_INCLUDED_
   5
   6 /*++
   7 /* NAME
   8 /*      lex_822 3h
   9 /* SUMMARY
  10 /*      RFC822 lexicals
  11 /* SYNOPSIS
  12 /*      #include <lex_822.h>
  13 /* DESCRIPTION
  14 /* .nf
  15
  16  /*
  17   * The predicate macros.
  18   */
  19 #define IS_SPACE_TAB(ch)        (ch == ' ' || ch == '\t')
  20 #define IS_SPACE_TAB_CR_LF(ch)  (IS_SPACE_TAB(ch) || ch == '\r' || ch == '\n')
  21
  22  /*
  23   * Special characters as per RFC 822.
  24   */
  25 #define LEX_822_SPECIALS        "()<>@,;:\\\".[]"
  26
  27 /* LICENSE
  28 /* .ad
  29 /* .fi
  30 /*      The Secure Mailer license must be distributed with this software.
  31 /* AUTHOR(S)
  32 /*      Wietse Venema
  33 /*      IBM T.J. Watson Research
  34 /*      P.O. Box 704
  35 /*      Yorktown Heights, NY 10598, USA
  36 /*--*/
  37
  38 #endif