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-rw-r--r--src/global/header_token.h47
1 files changed, 47 insertions, 0 deletions
diff --git a/src/global/header_token.h b/src/global/header_token.h
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+#ifndef _HEADER_TOKEN_H_INCLUDED_
+#define _HEADER_TOKEN_H_INCLUDED_
+
+/*++
+/* NAME
+/* header_token 3h
+/* SUMMARY
+/* mail header parser
+/* SYNOPSIS
+/* #include "header_token.h"
+ DESCRIPTION
+ .nf
+
+ /*
+ * Utility library.
+ */
+#include <vstring.h>
+
+ /*
+ * HEADER header parser tokens. Specials and controls are represented by
+ * themselves. Character pointers point to substrings in a token buffer.
+ */
+typedef struct HEADER_TOKEN {
+ int type; /* see below */
+ union {
+ const char *value; /* just a pointer, not a copy */
+ ssize_t offset; /* index into token buffer */
+ } u; /* indent beats any alternative */
+} HEADER_TOKEN;
+
+#define HEADER_TOK_TOKEN 256
+#define HEADER_TOK_QSTRING 257
+
+extern ssize_t header_token(HEADER_TOKEN *, ssize_t, VSTRING *, const char **, const char *, int);
+
+/* 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