2003-09-21 Mark McLoughlin <mark@skynet.ie>

        * doc/dbus-specification.sgml: Change the header field name
        to be an enum and update the rest of the spec to reference
        the fields using the conventinal name.

        * dbus/dbus-protocol.h: update to reflect the spec.

        * doc/TODO: add item to remove the 4 byte alignment requirement.

        * dbus/dbus-message.c: Remove the code to generalise the
        header/body length and serial number header fields as named
        header fields so we can reference field names using the
        protocol values.
        (append_int_field), (append_uint_field), (append_string_field):
        Append the field name as a byte rather than four chars.
        (delete_int_or_uint_field), (delete_string_field): reflect the
        fact that the field name and typecode now occupy 4 bytes instead
        of 8.
        (decode_string_field), (decode_header_data): update to reflect
        protocol changes and move the field specific encoding from
        decode_string_field() back into decode_header_data().

        * dbus/dbus-internals.[ch]: (_dbus_header_field_to_string):
        Add utility to aid debugging.

        * dbus/dbus-message-builder.c:
        (append_string_field), (_dbus_message_data_load): Update to
        reflect protocol changes; Change the FIELD_NAME directive
        to HEADER_FIELD and allow it to take the field's conventional
        name rather than the actual value.

        * test/data/*/*.message: Update to use HEADER_FIELD instead
        of FIELD_NAME; Always align the header on an 8 byte boundary
        *before* updating the header length.

1 files changed, 2 insertions, 1 deletions

diff --git a/dbus/dbus-internals.h b/dbus/dbus-internals.h
index b3010355..fa1ad19c 100644
--- a/dbus/dbus-internals.h
+++ b/dbus/dbus-internals.h
@@ -184,7 +184,8 @@ void _dbus_verbose_bytes_of_string (const DBusString    *str,
                                     int                  len);
 
 
-const char* _dbus_type_to_string (int type);
+const char* _dbus_type_to_string         (int type);
+const char* _dbus_header_field_to_string (int header_field);
 
 extern const char _dbus_no_memory_message[];
 #define _DBUS_SET_OOM(error) dbus_set_error ((error), DBUS_ERROR_NO_MEMORY, _dbus_no_memory_message)