Initial checkin

Imported from subversion report, converted to git. Updated all paths in
scripts and makefiles, reflecting the new directory hierarchy.

1 files changed, 87 insertions, 0 deletions

diff --git a/rfc822/rfc2047.h b/rfc822/rfc2047.h
new file mode 100644
index 0000000..7b9f9a1
--- /dev/null
+++ b/rfc822/rfc2047.h
@@ -0,0 +1,87 @@
+#ifndef	rfc2047_h
+#define	rfc2047_h
+
+#include	<stdlib.h>
+/*
+** Copyright 1998 - 2009 Double Precision, Inc.  See COPYING for
+** distribution information.
+*/
+
+#ifdef  __cplusplus
+extern "C" {
+#endif
+
+
+
+struct unicode_info;
+
+/*
+** Raw RFC 2047 parser.
+**
+** rfc2047_decoder() repeatedly invokes the callback function, passing it
+** the decoded RFC 2047 string that's given as an argument.
+*/
+
+int rfc2047_decoder(const char *text,
+		    void (*callback)(const char *chset,
+				     const char *lang,
+				     const char *content,
+				     size_t cnt,
+				     void *dummy),
+		    void *ptr);
+
+/*
+** rfc2047_print_unicodeaddr is like rfc822_print, except that it converts
+** RFC 2047 MIME encoding to 8 bit text.
+*/
+
+struct rfc822a;
+
+int rfc2047_print_unicodeaddr(const struct rfc822a *a,
+			      const char *charset,
+			      void (*print_func)(char, void *),
+			      void (*print_separator)(const char *, void *),
+			      void *ptr);
+
+
+/*
+** And now, let's encode something with RFC 2047.  Encode the following
+** string in the indicated character set, into a malloced buffer.  Returns 0
+** if malloc failed.
+*/
+
+char *rfc2047_encode_str(const char *str, const char *charset,
+			 int (*qp_allow)(char c) /* See below */);
+
+
+/* Potential arguments for qp_allow */
+
+int rfc2047_qp_allow_any(char); /* Any character */
+int rfc2047_qp_allow_comment(char); /* Any character except () */
+int rfc2047_qp_allow_word(char); /* See RFC2047, bottom of page 7 */
+
+
+
+/*
+** rfc2047_encode_header allocates a buffer, and MIME-encodes a header.
+**
+** The name of the header, passed as the first parameter, should be
+** "From", "To", "Subject", etc... It is not included in the encoded contents.
+*/
+char *rfc2047_encode_header_tobuf(const char *name, /* Header name */
+				  const char *header, /* Header's contents */
+				  const char *charset);
+
+/*
+** rfc2047_encode_header_addr allocates a buffer, and MIME-encodes an
+** RFC822 address header.
+**
+*/
+char *rfc2047_encode_header_addr(const struct rfc822a *a,
+				 const char *charset);
+
+#ifdef  __cplusplus
+}
+#endif
+
+#endif