--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/dbus-d/dsrc/org/freedesktop/dbus/c/Protocol.d	Sat Oct 20 18:07:18 2007 +0200
@@ -0,0 +1,403 @@
+/* -*- mode: C; c-file-style: "gnu" -*- */
+/* dbus-protocol.h  D-Bus protocol constants
+ *
+ * Copyright (C) 2002, 2003  CodeFactory AB
+ * Copyright (C) 2004, 2005 Red Hat, Inc.
+ *
+ * Licensed under the Academic Free License version 2.1
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ */
+
+module org.freedesktop.dbus.c.Protocol;
+
+extern(C):
+
+/* Normally docs are in .c files, but there isn't a .c file for this. */
+/**
+ * @defgroup DBusProtocol Protocol constants
+ * @ingroup  DBus
+ *
+ * @brief Defines constants which are part of the D-Bus protocol
+ *
+ * This header is intended for use by any library, not only libdbus.
+ *
+ * @{
+ */
+
+
+/* Message byte order */
+const dchar DBUS_LITTLE_ENDIAN ='l';  /**< Code marking LSB-first byte order in the wire protocol. */
+const dchar DBUS_BIG_ENDIAN    ='B';  /**< Code marking MSB-first byte order in the wire protocol. */
+
+/** Protocol version. */
+const int DBUS_MAJOR_PROTOCOL_VERSION =1;
+
+/** Type code that is never equal to a legitimate type code */
+const int DBUS_TYPE_INVALID       = '\0';
+/** #DBUS_TYPE_INVALID as a string literal instead of a int literal */
+const char[] DBUS_TYPE_INVALID_AS_STRING        = "\0";
+
+/* Primitive types */
+/** Type code marking an 8-bit unsigned integer */
+const int DBUS_TYPE_BYTE          = 'y';
+/** #DBUS_TYPE_BYTE as a string literal instead of a int literal */
+const char[] DBUS_TYPE_BYTE_AS_STRING           ="y";
+/** Type code marking a boolean */
+const int DBUS_TYPE_BOOLEAN       = 'b';
+/** #DBUS_TYPE_BOOLEAN as a string literal instead of a int literal */
+const char[] DBUS_TYPE_BOOLEAN_AS_STRING        ="b";
+/** Type code marking a 16-bit signed integer */
+const int DBUS_TYPE_INT16         = 'n';
+/** #DBUS_TYPE_INT16 as a string literal instead of a int literal */
+const char[] DBUS_TYPE_INT16_AS_STRING          ="n";
+/** Type code marking a 16-bit unsigned integer */
+const int DBUS_TYPE_UINT16        = 'q';
+/** #DBUS_TYPE_UINT16 as a string literal instead of a int literal */
+const char[] DBUS_TYPE_UINT16_AS_STRING         ="q";
+/** Type code marking a 32-bit signed integer */
+const int DBUS_TYPE_INT32         =  'i';
+/** #DBUS_TYPE_INT32 as a string literal instead of a int literal */
+const char[] DBUS_TYPE_INT32_AS_STRING          ="i";
+/** Type code marking a 32-bit unsigned integer */
+const int DBUS_TYPE_UINT32        =  'u';
+/** #DBUS_TYPE_UINT32 as a string literal instead of a int literal */
+const char[] DBUS_TYPE_UINT32_AS_STRING         ="u";
+/** Type code marking a 64-bit signed integer */
+const int DBUS_TYPE_INT64         =  'x';
+/** #DBUS_TYPE_INT64 as a string literal instead of a int literal */
+const char[] DBUS_TYPE_INT64_AS_STRING          ="x";
+/** Type code marking a 64-bit unsigned integer */
+const int DBUS_TYPE_UINT64        =  't';
+/** #DBUS_TYPE_UINT64 as a string literal instead of a int literal */
+const char[] DBUS_TYPE_UINT64_AS_STRING         ="t";
+/** Type code marking an 8-byte double in IEEE 754 format */
+const int DBUS_TYPE_DOUBLE        =  'd';
+/** #DBUS_TYPE_DOUBLE as a string literal instead of a int literal */
+const char[] DBUS_TYPE_DOUBLE_AS_STRING         ="d";
+/** Type code marking a UTF-8 encoded, nul-terminated Unicode string */
+const int DBUS_TYPE_STRING        =  's';
+/** #DBUS_TYPE_STRING as a string literal instead of a int literal */
+const char[] DBUS_TYPE_STRING_AS_STRING         ="s";
+/** Type code marking a D-Bus object path */
+const int DBUS_TYPE_OBJECT_PATH   =  'o';
+/** #DBUS_TYPE_OBJECT_PATH as a string literal instead of a int literal */
+const char[] DBUS_TYPE_OBJECT_PATH_AS_STRING    ="o";
+/** Type code marking a D-Bus type signature */
+const int DBUS_TYPE_SIGNATURE     =  'g';
+/** #DBUS_TYPE_SIGNATURE as a string literal instead of a int literal */
+const char[] DBUS_TYPE_SIGNATURE_AS_STRING      ="g";
+
+/* Compound types */
+/** Type code marking a D-Bus array type */
+const int DBUS_TYPE_ARRAY         =  'a';
+/** #DBUS_TYPE_ARRAY as a string literal instead of a int literal */
+const char[] DBUS_TYPE_ARRAY_AS_STRING          ="a";
+/** Type code marking a D-Bus variant type */
+const int DBUS_TYPE_VARIANT       =  'v';
+/** #DBUS_TYPE_VARIANT as a string literal instead of a int literal */
+const char[] DBUS_TYPE_VARIANT_AS_STRING        ="v";
+
+/** STRUCT and DICT_ENTRY are sort of special since their codes can't
+ * appear in a type string, instead
+ * DBUS_STRUCT_BEGIN_CHAR/DBUS_DICT_ENTRY_BEGIN_CHAR have to appear
+ */
+/** Type code used to represent a struct; however, this type code does not appear
+ * in type signatures, instead #DBUS_STRUCT_BEGIN_CHAR and #DBUS_STRUCT_END_CHAR will
+ * appear in a signature.
+ */
+const int DBUS_TYPE_STRUCT        =  'r';
+/** #DBUS_TYPE_STRUCT as a string literal instead of a int literal */
+const char[] DBUS_TYPE_STRUCT_AS_STRING         ="r";
+/** Type code used to represent a dict entry; however, this type code does not appear
+ * in type signatures, instead #DBUS_DICT_ENTRY_BEGIN_CHAR and #DBUS_DICT_ENTRY_END_CHAR will
+ * appear in a signature.
+ */
+const int DBUS_TYPE_DICT_ENTRY    =  'e';
+/** #DBUS_TYPE_DICT_ENTRY as a string literal instead of a int literal */
+const char[] DBUS_TYPE_DICT_ENTRY_AS_STRING     = "e";
+
+/** Does not include #DBUS_TYPE_INVALID, #DBUS_STRUCT_BEGIN_CHAR, #DBUS_STRUCT_END_CHAR,
+ * #DBUS_DICT_ENTRY_BEGIN_CHAR, or #DBUS_DICT_ENTRY_END_CHAR - i.e. it is the number of
+ * valid types, not the number of distinct characters that may appear in a type signature.
+ */
+const int DBUS_NUMBER_OF_TYPES    = (16);
+
+/* characters other than typecodes that appear in type signatures */
+
+/** Code marking the start of a struct type in a type signature */
+const int DBUS_STRUCT_BEGIN_CHAR   =  '(';
+/** #DBUS_STRUCT_BEGIN_CHAR as a string literal instead of a int literal */
+const char[] DBUS_STRUCT_BEGIN_CHAR_AS_STRING   = "(";
+/** Code marking the end of a struct type in a type signature */
+const int DBUS_STRUCT_END_CHAR     =  ')';
+/** #DBUS_STRUCT_END_CHAR a string literal instead of a int literal */
+const char[] DBUS_STRUCT_END_CHAR_AS_STRING     = ")";
+/** Code marking the start of a dict entry type in a type signature */
+const int DBUS_DICT_ENTRY_BEGIN_CHAR   =  '{';
+/** #DBUS_DICT_ENTRY_BEGIN_CHAR as a string literal instead of a int literal */
+const char[] DBUS_DICT_ENTRY_BEGIN_CHAR_AS_STRING   = "{";
+/** Code marking the end of a dict entry type in a type signature */
+const int DBUS_DICT_ENTRY_END_CHAR     =  '}';
+/** #DBUS_DICT_ENTRY_END_CHAR as a string literal instead of a int literal */
+const char[] DBUS_DICT_ENTRY_END_CHAR_AS_STRING     = "}";
+
+/** Max length in bytes of a bus name, interface, or member (not object
+ * path, paths are unlimited). This is limited because lots of stuff
+ * is O(n) in this number, plus it would be obnoxious to type in a
+ * paragraph-long method name so most likely something like that would
+ * be an exploit.
+ */
+const int DBUS_MAXIMUM_NAME_LENGTH =255;
+
+/** This one is 255 so it fits in a byte */
+const int DBUS_MAXIMUM_SIGNATURE_LENGTH =255;
+
+/** Max length of a match rule string; to keep people from hosing the
+ * daemon with some huge rule
+ */
+const int DBUS_MAXIMUM_MATCH_RULE_LENGTH =1024;
+
+/** Max arg number you can match on in a match rule, e.g.
+ * arg0='hello' is OK, arg3489720987='hello' is not
+ */
+const int DBUS_MAXIMUM_MATCH_RULE_ARG_NUMBER =63;
+  
+/** Max length of a marshaled array in bytes (64M, 2^26) We use signed
+ * int for lengths so must be INT_MAX or less.  We need something a
+ * bit smaller than INT_MAX because the array is inside a message with
+ * header info, etc.  so an INT_MAX array wouldn't allow the message
+ * overhead.  The 64M number is an attempt at a larger number than
+ * we'd reasonably ever use, but small enough that your bus would chew
+ * through it fairly quickly without locking up forever. If you have
+ * data that's likely to be larger than this, you should probably be
+ * sending it in multiple incremental messages anyhow.
+ */
+const int DBUS_MAXIMUM_ARRAY_LENGTH =(67108864);
+/** Number of bits you need in an unsigned to store the max array size */
+const int DBUS_MAXIMUM_ARRAY_LENGTH_BITS =26;
+
+/** The maximum total message size including header and body; similar
+ * rationale to max array size.
+ */
+const int DBUS_MAXIMUM_MESSAGE_LENGTH =(DBUS_MAXIMUM_ARRAY_LENGTH * 2);
+/** Number of bits you need in an unsigned to store the max message size */
+const int DBUS_MAXIMUM_MESSAGE_LENGTH_BITS =27;
+
+/** Depth of recursion in the type tree. This is automatically limited
+ * to DBUS_MAXIMUM_SIGNATURE_LENGTH since you could only have an array
+ * of array of array of ... that fit in the max signature.  But that's
+ * probably a bit too large.
+ */
+const int DBUS_MAXIMUM_TYPE_RECURSION_DEPTH =32;
+
+/* Types of message */
+
+/** This value is never a valid message type, see dbus_message_get_type() */
+const int DBUS_MESSAGE_TYPE_INVALID       =0;
+/** Message type of a method call message, see dbus_message_get_type() */
+const int DBUS_MESSAGE_TYPE_METHOD_CALL   =1;
+/** Message type of a method return message, see dbus_message_get_type() */
+const int DBUS_MESSAGE_TYPE_METHOD_RETURN =2;
+/** Message type of an error reply message, see dbus_message_get_type() */
+const int DBUS_MESSAGE_TYPE_ERROR         =3;
+/** Message type of a signal message, see dbus_message_get_type() */
+const int DBUS_MESSAGE_TYPE_SIGNAL        =4;
+
+/* Header flags */
+
+/** If set, this flag means that the sender of a message does not care about getting
+ * a reply, so the recipient need not send one. See dbus_message_set_no_reply().
+ */
+const int DBUS_HEADER_FLAG_NO_REPLY_EXPECTED =0x1;
+/**
+ * If set, this flag means that even if the message bus knows how to start an owner for
+ * the destination bus name (see dbus_message_set_destination()), it should not
+ * do so. If this flag is not set, the bus may launch a program to process the
+ * message.
+ */
+const int DBUS_HEADER_FLAG_NO_AUTO_START     =0x2;
+
+/* Header fields */
+
+/** Not equal to any valid header field code */
+const int DBUS_HEADER_FIELD_INVALID        =0;
+/** Header field code for the path - the path is the object emitting a signal or the object receiving a method call.
+ * See dbus_message_set_path().
+ */
+const int DBUS_HEADER_FIELD_PATH           =1;
+/** Header field code for the interface containing a member (method or signal).
+ * See dbus_message_set_interface().
+ */
+const int DBUS_HEADER_FIELD_INTERFACE      =2;
+/** Header field code for a member (method or signal). See dbus_message_set_member(). */
+const int DBUS_HEADER_FIELD_MEMBER         =3;
+/** Header field code for an error name (found in #DBUS_MESSAGE_TYPE_ERROR messages).
+ * See dbus_message_set_error_name().
+ */
+const int DBUS_HEADER_FIELD_ERROR_NAME     =4;
+/** Header field code for a reply serial, used to match a #DBUS_MESSAGE_TYPE_METHOD_RETURN message with the
+ * message that it's a reply to. See dbus_message_set_reply_serial().
+ */
+const int DBUS_HEADER_FIELD_REPLY_SERIAL   =5;
+/**
+ * Header field code for the destination bus name of a message. See dbus_message_set_destination().
+ */
+const int DBUS_HEADER_FIELD_DESTINATION    =6;
+/**
+ * Header field code for the sender of a message; usually initialized by the message bus.
+ * See dbus_message_set_sender().
+ */
+const int DBUS_HEADER_FIELD_SENDER         =7;
+/**
+ * Header field code for the type signature of a message.
+ */
+const int DBUS_HEADER_FIELD_SIGNATURE      =8;
+
+/**
+ * Value of the highest-numbered header field code, can be used to determine
+ * the size of an array indexed by header field code. Remember though
+ * that unknown codes must be ignored, so check for that before
+ * indexing the array.
+ */
+const int DBUS_HEADER_FIELD_LAST = DBUS_HEADER_FIELD_SIGNATURE;
+
+/** Header format is defined as a signature:
+ *   byte                            byte order
+ *   byte                            message type ID
+ *   byte                            flags
+ *   byte                            protocol version
+ *   uint32                          body length
+ *   uint32                          serial
+ *   array of struct (byte,variant)  (field name, value)
+ *
+ * The length of the header can be computed as the
+ * fixed size of the initial data, plus the length of
+ * the array at the end, plus padding to an 8-boundary.
+ */
+const char[] DBUS_HEADER_SIGNATURE              =
+     DBUS_TYPE_BYTE_AS_STRING                   ~
+     DBUS_TYPE_BYTE_AS_STRING                   ~
+     DBUS_TYPE_BYTE_AS_STRING                   ~
+     DBUS_TYPE_BYTE_AS_STRING                   ~
+     DBUS_TYPE_UINT32_AS_STRING                 ~
+     DBUS_TYPE_UINT32_AS_STRING                 ~
+     DBUS_TYPE_ARRAY_AS_STRING                  ~
+     DBUS_STRUCT_BEGIN_CHAR_AS_STRING           ~
+     DBUS_TYPE_BYTE_AS_STRING                   ~
+     DBUS_TYPE_VARIANT_AS_STRING                ~
+     DBUS_STRUCT_END_CHAR_AS_STRING             ;
+
+
+/**
+ * The smallest header size that can occur.  (It won't be valid due to
+ * missing required header fields.) This is 4 bytes, two uint32, an
+ * array length. This isn't any kind of resource limit, just the
+ * necessary/logical outcome of the header signature.
+ */
+const int DBUS_MINIMUM_HEADER_SIZE =16;
+
+/* Errors */
+/* WARNING these get autoconverted to an enum in dbus-glib.h. Thus,
+ * if you change the order it breaks the ABI. Keep them in order.
+ * Also, don't change the formatting since that will break the sed
+ * script.
+ */
+/** A generic error; "something went wrong" - see the error message for more. */
+const char[] DBUS_ERROR_FAILED                     ="org.freedesktop.DBus.Error.Failed";
+/** There was not enough memory to complete an operation. */
+const char[] DBUS_ERROR_NO_MEMORY                  ="org.freedesktop.DBus.Error.NoMemory";
+/** The bus doesn't know how to launch a service to supply the bus name you wanted. */
+const char[] DBUS_ERROR_SERVICE_UNKNOWN            ="org.freedesktop.DBus.Error.ServiceUnknown";
+/** The bus name you referenced doesn't exist (i.e. no application owns it). */
+const char[] DBUS_ERROR_NAME_HAS_NO_OWNER          ="org.freedesktop.DBus.Error.NameHasNoOwner";
+/** No reply to a message expecting one, usually means a timeout occurred. */
+const char[] DBUS_ERROR_NO_REPLY                   ="org.freedesktop.DBus.Error.NoReply";
+/** Something went wrong reading or writing to a socket, for example. */
+const char[] DBUS_ERROR_IO_ERROR                   ="org.freedesktop.DBus.Error.IOError";
+/** A D-Bus bus address was malformed. */
+const char[] DBUS_ERROR_BAD_ADDRESS                ="org.freedesktop.DBus.Error.BadAddress";
+/** Requested operation isn't supported (like ENOSYS on UNIX). */
+const char[] DBUS_ERROR_NOT_SUPPORTED              ="org.freedesktop.DBus.Error.NotSupported";
+/** Some limited resource is exhausted. */
+const char[] DBUS_ERROR_LIMITS_EXCEEDED            ="org.freedesktop.DBus.Error.LimitsExceeded";
+/** Security restrictions don't allow doing what you're trying to do. */
+const char[] DBUS_ERROR_ACCESS_DENIED              ="org.freedesktop.DBus.Error.AccessDenied";
+/** Authentication didn't work. */
+const char[] DBUS_ERROR_AUTH_FAILED                ="org.freedesktop.DBus.Error.AuthFailed";
+/** Unable to connect to server (probably caused by ECONNREFUSED on a socket). */
+const char[] DBUS_ERROR_NO_SERVER                  ="org.freedesktop.DBus.Error.NoServer";
+/** Certain timeout errors, possibly ETIMEDOUT on a socket.
+ * Note that #DBUS_ERROR_NO_REPLY is used for message reply timeouts.
+ * @warning this is confusingly-named given that #DBUS_ERROR_TIMED_OUT also exists. We can't fix
+ * it for compatibility reasons so just be careful.
+ */
+const char[] DBUS_ERROR_TIMEOUT                    ="org.freedesktop.DBus.Error.Timeout";
+/** No network access (probably ENETUNREACH on a socket). */
+const char[] DBUS_ERROR_NO_NETWORK                 ="org.freedesktop.DBus.Error.NoNetwork";
+/** Can't bind a socket since its address is in use (i.e. EADDRINUSE). */
+const char[] DBUS_ERROR_ADDRESS_IN_USE             ="org.freedesktop.DBus.Error.AddressInUse";
+/** The connection is disconnected and you're trying to use it. */
+const char[] DBUS_ERROR_DISCONNECTED               ="org.freedesktop.DBus.Error.Disconnected";
+/** Invalid arguments passed to a method call. */
+const char[] DBUS_ERROR_INVALID_ARGS               ="org.freedesktop.DBus.Error.InvalidArgs";
+/** Missing file. */
+const char[] DBUS_ERROR_FILE_NOT_FOUND             ="org.freedesktop.DBus.Error.FileNotFound";
+/** Existing file and the operation you're using does not silently overwrite. */
+const char[] DBUS_ERROR_FILE_EXISTS                ="org.freedesktop.DBus.Error.FileExists";
+/** Method name you invoked isn't known by the object you invoked it on. */
+const char[] DBUS_ERROR_UNKNOWN_METHOD             ="org.freedesktop.DBus.Error.UnknownMethod";
+/** Certain timeout errors, e.g. while starting a service.
+ * @warning this is confusingly-named given that #DBUS_ERROR_TIMEOUT also exists. We can't fix
+ * it for compatibility reasons so just be careful.
+ */
+const char[] DBUS_ERROR_TIMED_OUT                  ="org.freedesktop.DBus.Error.TimedOut";
+/** Tried to remove or modify a match rule that didn't exist. */
+const char[] DBUS_ERROR_MATCH_RULE_NOT_FOUND       ="org.freedesktop.DBus.Error.MatchRuleNotFound";
+/** The match rule isn't syntactically valid. */
+const char[] DBUS_ERROR_MATCH_RULE_INVALID         ="org.freedesktop.DBus.Error.MatchRuleInvalid";
+/** While starting a new process, the exec() call failed. */
+const char[] DBUS_ERROR_SPAWN_EXEC_FAILED          ="org.freedesktop.DBus.Error.Spawn.ExecFailed";
+/** While starting a new process, the fork() call failed. */
+const char[] DBUS_ERROR_SPAWN_FORK_FAILED          ="org.freedesktop.DBus.Error.Spawn.ForkFailed";
+/** While starting a new process, the child exited with a status code. */
+const char[] DBUS_ERROR_SPAWN_CHILD_EXITED         ="org.freedesktop.DBus.Error.Spawn.ChildExited";
+/** While starting a new process, the child exited on a signal. */
+const char[] DBUS_ERROR_SPAWN_CHILD_SIGNALED       ="org.freedesktop.DBus.Error.Spawn.ChildSignaled";
+/** While starting a new process, something went wrong. */
+const char[] DBUS_ERROR_SPAWN_FAILED               ="org.freedesktop.DBus.Error.Spawn.Failed";
+/** Tried to get a UNIX process ID and it wasn't available. */
+const char[] DBUS_ERROR_UNIX_PROCESS_ID_UNKNOWN    ="org.freedesktop.DBus.Error.UnixProcessIdUnknown";
+/** A type signature is not valid. */
+const char[] DBUS_ERROR_INVALID_SIGNATURE          ="org.freedesktop.DBus.Error.InvalidSignature";
+/** A file contains invalid syntax or is otherwise broken. */
+const char[] DBUS_ERROR_INVALID_FILE_CONTENT       ="org.freedesktop.DBus.Error.InvalidFileContent";
+/** Asked for SELinux security context and it wasn't available. */
+const char[] DBUS_ERROR_SELINUX_SECURITY_CONTEXT_UNKNOWN    ="org.freedesktop.DBus.Error.SELinuxSecurityContextUnknown";
+
+/* XML introspection format */
+
+/** XML namespace of the introspection format version 1.0 */
+const char[] DBUS_INTROSPECT_1_0_XML_NAMESPACE         ="http://www.freedesktop.org/standards/dbus";
+/** XML public identifier of the introspection format version 1.0 */
+const char[] DBUS_INTROSPECT_1_0_XML_PUBLIC_IDENTIFIER ="-//freedesktop//DTD D-BUS Object Introspection 1.0//EN";
+/** XML system identifier of the introspection format version 1.0 */
+const char[] DBUS_INTROSPECT_1_0_XML_SYSTEM_IDENTIFIER ="http://www.freedesktop.org/standards/dbus/1.0/introspect.dtd";
+/** XML document type declaration of the introspection format version 1.0 */
+const char[] DBUS_INTROSPECT_1_0_XML_DOCTYPE_DECL_NODE ="<!DOCTYPE node PUBLIC \""~DBUS_INTROSPECT_1_0_XML_PUBLIC_IDENTIFIER~"\"\n\""~DBUS_INTROSPECT_1_0_XML_SYSTEM_IDENTIFIER~"\">\n";
+
+/** @} */
+