1 /* $NetBSD: lex_822.h,v 1.1.1.1 2009/06/23 10:08:46 tron Exp $ */ 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 39