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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-05-06 01:46:30 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-05-06 01:46:30 +0000
commitb5896ba9f6047e7031e2bdee0622d543e11a6734 (patch)
treefd7b460593a2fee1be579bec5697e6d887ea3421 /src/global/lex_822.h
parentInitial commit. (diff)
downloadpostfix-b5896ba9f6047e7031e2bdee0622d543e11a6734.tar.xz
postfix-b5896ba9f6047e7031e2bdee0622d543e11a6734.zip
Adding upstream version 3.4.23.upstream/3.4.23upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/global/lex_822.h')
-rw-r--r--src/global/lex_822.h36
1 files changed, 36 insertions, 0 deletions
diff --git a/src/global/lex_822.h b/src/global/lex_822.h
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+#ifndef _LEX_822_H_INCLUDED_
+#define _LEX_822_H_INCLUDED_
+
+/*++
+/* NAME
+/* lex_822 3h
+/* SUMMARY
+/* RFC822 lexicals
+/* SYNOPSIS
+/* #include <lex_822.h>
+/* DESCRIPTION
+/* .nf
+
+ /*
+ * The predicate macros.
+ */
+#define IS_SPACE_TAB(ch) (ch == ' ' || ch == '\t')
+#define IS_SPACE_TAB_CR_LF(ch) (IS_SPACE_TAB(ch) || ch == '\r' || ch == '\n')
+
+ /*
+ * Special characters as per RFC 822.
+ */
+#define LEX_822_SPECIALS "()<>@,;:\\\".[]"
+
+/* LICENSE
+/* .ad
+/* .fi
+/* The Secure Mailer license must be distributed with this software.
+/* AUTHOR(S)
+/* Wietse Venema
+/* IBM T.J. Watson Research
+/* P.O. Box 704
+/* Yorktown Heights, NY 10598, USA
+/*--*/
+
+#endif