diff --git a/docs/reference/gio/gio-sections.txt b/docs/reference/gio/gio-sections.txt
index 73890aa..109ba06 100644
--- a/docs/reference/gio/gio-sections.txt
+++ b/docs/reference/gio/gio-sections.txt
@@ -1070,6 +1070,7 @@ g_drive_can_start
 g_drive_can_start_degraded
 g_drive_can_stop
 g_drive_can_poll_for_media
+g_drive_get_is_locked
 g_drive_poll_for_media
 g_drive_poll_for_media_finish
 g_drive_has_media
@@ -1083,6 +1084,12 @@ g_drive_start
 g_drive_start_finish
 g_drive_stop
 g_drive_stop_finish
+g_drive_obtain_lock_sync
+g_drive_obtain_lock_async
+g_drive_obtain_lock_finish
+g_drive_release_lock_sync
+g_drive_release_lock_async
+g_drive_release_lock_finish
 g_drive_enumerate_identifiers
 g_drive_get_identifier
 <SUBSECTION Standard>
diff --git a/gio/gdrive.c b/gio/gdrive.c
index af65339..73a348f 100644
--- a/gio/gdrive.c
+++ b/gio/gdrive.c
@@ -27,7 +27,7 @@
 #include "gasyncresult.h"
 #include "gioerror.h"
 #include "glibintl.h"
-
+#include "gcancellable.h"
 
 /**
  * SECTION:gdrive
@@ -865,3 +865,188 @@ g_drive_stop_finish (GDrive        *drive,
 
   return (* iface->stop_finish) (drive, result, error);
 }
+
+/**
+ * g_drive_obtain_lock_async:
+ * @drive: a #GDrive.
+ * @flags: #GDriveLockFlags.
+ * @reason: (allow-none): a string specifying the reason why the @drive is locked.
+ *          It should be kept simple and straight to the point. %NULL to ignore.
+ * @cancellable: optional #GCancellable or %NULL to ignore.
+ * @callback: a #GAsyncReadyCallback to call when the request is satisfied.
+ * @user_data: the data to pass to callback function.
+ *
+ * Tries to obtain asynchronously an (advisory) lock on the drive.
+ *
+ * When the operation is finished, @callback will be called. You can then call
+ * g_drive_obtain_lock_finish() to get the result of the operation.
+ *
+ * Since: 2.26
+ */
+void
+g_drive_obtain_lock (GDrive              *drive,
+                     GDriveLockFlags      flags,
+                     const gchar         *reason,
+                     GCancellable        *cancellable,
+                     GAsyncReadyCallback  callback,
+                     gpointer             user_data)
+{
+  GDriveIface *iface;
+
+  g_return_if_fail (G_IS_DRIVE (drive));
+
+  iface = G_DRIVE_GET_IFACE (drive);
+
+  if (iface->obtain_lock == NULL)
+    {
+      g_simple_async_report_error_in_idle (G_OBJECT (drive), callback, user_data,
+					   G_IO_ERROR, G_IO_ERROR_NOT_SUPPORTED,
+					   _("drive doesn't implement asynchronous locking"));
+      return;
+    }
+
+  (* iface->obtain_lock) (drive, flags, reason, cancellable, callback, user_data);
+}
+
+/**
+ * g_drive_obtain_lock_finish:
+ * @drive: a #GDrive.
+ * @result: a #GAsyncResult.
+ * @error: a #GError, or %NULL
+ *
+ * Finishes trying to obtain a lock on a drive.
+ *
+ * If the drive is already locked by another application, the code will be
+ * @G_IO_ERROR_LOCKED and the message will be set to the reason given
+ * by the application currently holding the lock.
+ *
+ * Returns: 0 on error. Otherwise a cookie that must be saved to unlock the
+ *          drive later with g_drive_release_lock().
+ *
+ * Since: 2.26
+ */
+guint
+g_drive_obtain_lock_finish (GDrive        *drive,
+                            GAsyncResult  *result,
+                            GError       **error)
+{
+  GDriveIface *iface;
+
+  g_return_val_if_fail (G_IS_DRIVE (drive), 0);
+  g_return_val_if_fail (G_IS_ASYNC_RESULT (result), 0);
+
+  if (G_IS_SIMPLE_ASYNC_RESULT (result))
+    {
+      GSimpleAsyncResult *simple = G_SIMPLE_ASYNC_RESULT (result);
+      if (g_simple_async_result_propagate_error (simple, error))
+	return 0;
+    }
+
+  iface = G_DRIVE_GET_IFACE (drive);
+
+  return (* iface->obtain_lock_finish) (drive, result, error);
+}
+
+/**
+ * g_drive_release_lock_async:
+ * @drive: a #GDrive.
+ * @cookie: the cookie returned by g_drive_obtain_lock() or
+ *          g_drive_obtain_lock_finish() on success.
+ * @cancellable: optional #GCancellable or NULL to ignore.
+ * @callback: a #GAsyncReadyCallback to call when the request is satisfied.
+ * @user_data: the data to pass to @callback function.
+ *
+ * Asynchronously releases the lock that was held by the caller on the drive.
+ *
+ * When the operation is finished, @callback will be called. You can then call
+ * g_drive_release_lock_finish() to get the result of the operation.
+ *
+ * Since: 2.26
+ */
+void
+g_drive_release_lock (GDrive              *drive,
+                      guint                cookie,
+                      GCancellable        *cancellable,
+                      GAsyncReadyCallback  callback,
+                      gpointer             user_data)
+{
+  GDriveIface *iface;
+
+  g_return_if_fail (G_IS_DRIVE (drive));
+  g_return_if_fail (cookie != 0);
+
+  iface = G_DRIVE_GET_IFACE (drive);
+
+  if (iface->release_lock == NULL)
+    {
+      g_simple_async_report_error_in_idle (G_OBJECT (drive), callback, user_data,
+					   G_IO_ERROR, G_IO_ERROR_NOT_SUPPORTED,
+					   _("drive doesn't implement releasing lock asynchronously"));
+      return;
+    }
+
+  (* iface->release_lock) (drive, cookie, cancellable, callback, user_data);
+}
+
+/**
+ * g_drive_release_lock_finish:
+ * @drive: a #GDrive.
+ * @result: a #GAsyncResult.
+ * @error: a #GError, or %NULL.
+ *
+ * Finishes releasing a lock held on a drive.
+ *
+ * Returns: %TRUE if the lock has been released successfully.
+ *     %FALSE otherwise.
+ *
+ * Since: 2.26
+ */
+gboolean
+g_drive_release_lock_finish (GDrive        *drive,
+                             GAsyncResult  *result,
+                             GError       **error)
+{
+  GDriveIface *iface;
+
+  g_return_val_if_fail (G_IS_DRIVE (drive), FALSE);
+  g_return_val_if_fail (G_IS_ASYNC_RESULT (result), FALSE);
+
+  if (G_IS_SIMPLE_ASYNC_RESULT (result))
+    {
+      GSimpleAsyncResult *simple = G_SIMPLE_ASYNC_RESULT (result);
+      if (g_simple_async_result_propagate_error (simple, error))
+	return FALSE;
+    }
+
+  iface = G_DRIVE_GET_IFACE (drive);
+
+  return (* iface->release_lock_finish) (drive, result, error);
+}
+
+/**
+ * g_drive_get_is_locked:
+ * @drive: a #GDrive.
+ *
+ * Checks whether @drive is currently locked.
+ *
+ * You can connect to GDrive::changed signal to check for changes and be
+ * notified when the drive gets locked or unlocked.
+ *
+ * Returns: %TRUE if the drive is currently locked, %FALSE otherwise.
+ *
+ * Since: 2.26
+ */
+gboolean
+g_drive_get_is_locked (GDrive *drive)
+{
+  GDriveIface *iface;
+
+  g_return_val_if_fail (G_IS_DRIVE (drive), FALSE);
+
+  iface = G_DRIVE_GET_IFACE (drive);
+
+  if (iface->is_locked == NULL)
+    return FALSE;
+
+  return (* iface->is_locked) (drive);
+}
diff --git a/gio/gdrive.h b/gio/gdrive.h
index b4bfc03..7b61b43 100644
--- a/gio/gdrive.h
+++ b/gio/gdrive.h
@@ -71,6 +71,11 @@ G_BEGIN_DECLS
  * @stop_button: Signal emitted when the physical stop button (if any) of a drive have been pressed. Since 2.22.
  * @eject_with_operation: Starts ejecting a #GDrive using a #GMountOperation. Since 2.22.
  * @eject_with_operation_finish: Finishes an eject operation using a #GMountOperation. Since 2.22.
+ * @is_locked: Returns whether the #GDrive is currently locked. Since 2.26.
+ * @obtain_lock: Obtains a lock on the #GDrive. Since 2.26.
+ * @obtain_lock_finish: Finishes an obtain_lock operation. Since 2.26.
+ * @release_lock: Releases a lock on the #GDrive. Since 2.26.
+ * @release_lock_finish: Finishes a release_lock operation. Since 2.26.
  *
  * Interface for creating #GDrive implementations.
  */
@@ -139,6 +144,27 @@ struct _GDriveIface
   gboolean (* stop_finish)              (GDrive              *drive,
                                          GAsyncResult        *result,
                                          GError             **error);
+
+  gboolean (* is_locked)                (GDrive              *drive);
+  void     (* obtain_lock)              (GDrive              *drive,
+                                         GDriveLockFlags      flags,
+                                         const gchar         *reason,
+                                         GCancellable        *cancellable,
+                                         GAsyncReadyCallback  callback,
+                                         gpointer             user_data);
+  guint    (* obtain_lock_finish)       (GDrive              *drive,
+                                         GAsyncResult        *result,
+                                         GError             **error);
+
+  void     (* release_lock)             (GDrive              *drive,
+                                         guint                cookie,
+                                         GCancellable        *cancellable,
+                                         GAsyncReadyCallback  callback,
+                                         gpointer             user_data);
+  gboolean (* release_lock_finish)      (GDrive              *drive,
+                                         GAsyncResult        *result,
+                                         GError             **error);
+
   /* signal, not VFunc */
   void     (* stop_button)              (GDrive              *drive);
 
@@ -210,16 +236,34 @@ gboolean g_drive_stop_finish              (GDrive               *drive,
                                            GAsyncResult         *result,
                                            GError              **error);
 
-void        g_drive_eject_with_operation      (GDrive              *drive,
-                                               GMountUnmountFlags   flags,
-                                               GMountOperation     *mount_operation,
-                                               GCancellable        *cancellable,
-                                               GAsyncReadyCallback  callback,
-                                               gpointer             user_data);
-gboolean    g_drive_eject_with_operation_finish (GDrive            *drive,
-                                               GAsyncResult        *result,
-                                               GError             **error);
+void     g_drive_eject_with_operation      (GDrive              *drive,
+                                            GMountUnmountFlags   flags,
+                                            GMountOperation     *mount_operation,
+                                            GCancellable        *cancellable,
+                                            GAsyncReadyCallback  callback,
+                                            gpointer             user_data);
+gboolean g_drive_eject_with_operation_finish (GDrive            *drive,
+                                              GAsyncResult        *result,
+                                              GError             **error);
 
+gboolean g_drive_get_is_locked         (GDrive                 *drive);
+void     g_drive_obtain_lock           (GDrive                 *drive,
+                                        GDriveLockFlags         flags,
+                                        const gchar            *reason,
+                                        GCancellable           *cancellable,
+                                        GAsyncReadyCallback     callback,
+                                        gpointer                user_data);
+guint    g_drive_obtain_lock_finish    (GDrive                 *drive,
+                                        GAsyncResult           *result,
+                                        GError                **error);
+void     g_drive_release_lock          (GDrive                 *drive,
+                                        guint                   cookie,
+                                        GCancellable           *cancellable,
+                                        GAsyncReadyCallback     callback,
+                                        gpointer                user_data);
+gboolean g_drive_release_lock_finish   (GDrive                 *drive,
+                                        GAsyncResult           *result,
+                                        GError                **error);
 G_END_DECLS
 
 #endif /* __G_DRIVE_H__ */
diff --git a/gio/gio.symbols b/gio/gio.symbols
index bb08110..b0ae22d 100644
--- a/gio/gio.symbols
+++ b/gio/gio.symbols
@@ -293,6 +293,13 @@ g_drive_start_finish
 g_drive_can_stop
 g_drive_stop
 g_drive_stop_finish
+g_drive_get_is_locked
+g_drive_obtain_lock_sync
+g_drive_obtain_lock_async
+g_drive_obtain_lock_finish
+g_drive_release_lock_sync
+g_drive_release_lock_async
+g_drive_release_lock_finish
 #ifndef G_DISABLE_DEPRECATED
 g_drive_eject
 g_drive_eject_finish
diff --git a/gio/gioenums.h b/gio/gioenums.h
deleted file mode 100644
index 482e7f2..0000000
--- a/gio/gioenums.h
+++ /dev/null
@@ -1,1244 +0,0 @@
-/* GIO - GLib Input, Output and Streaming Library
- *
- * Copyright (C) 2006-2007 Red Hat, Inc.
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library 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
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General
- * Public License along with this library; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place, Suite 330,
- * Boston, MA 02111-1307, USA.
- *
- * Author: Alexander Larsson <alexl@redhat.com>
- */
-
-#if !defined (__GIO_GIO_H_INSIDE__) && !defined (GIO_COMPILATION)
-#error "Only <gio/gio.h> can be included directly."
-#endif
-
-#ifndef __GIO_ENUMS_H__
-#define __GIO_ENUMS_H__
-
-#include <glib-object.h>
-
-G_BEGIN_DECLS
-
-
-/**
- * GAppInfoCreateFlags:
- * @G_APP_INFO_CREATE_NONE: No flags.
- * @G_APP_INFO_CREATE_NEEDS_TERMINAL: Application opens in a terminal window.
- * @G_APP_INFO_CREATE_SUPPORTS_URIS: Application supports URI arguments.
- * @G_APP_INFO_CREATE_SUPPORTS_STARTUP_NOTIFICATION: Application supports startup notification. Since 2.26
- *
- * Flags used when creating a #GAppInfo.
- */
-typedef enum {
-  G_APP_INFO_CREATE_NONE                           = 0,         /*< nick=none >*/
-  G_APP_INFO_CREATE_NEEDS_TERMINAL                 = (1 << 0),  /*< nick=needs-terminal >*/
-  G_APP_INFO_CREATE_SUPPORTS_URIS                  = (1 << 1),  /*< nick=supports-uris >*/
-  G_APP_INFO_CREATE_SUPPORTS_STARTUP_NOTIFICATION  = (1 << 2)   /*< nick=supports-startup-notification >*/
-} GAppInfoCreateFlags;
-
-/**
- * GConverterFlags:
- * @G_CONVERTER_NO_FLAGS: No flags.
- * @G_CONVERTER_INPUT_AT_END: At end of input data
- * @G_CONVERTER_FLUSH: Flush data
- *
- * Flags used when calling a g_converter_convert().
- *
- * Since: 2.24
- */
-typedef enum {
-  G_CONVERTER_NO_FLAGS     = 0,         /*< nick=none >*/
-  G_CONVERTER_INPUT_AT_END = (1 << 0),  /*< nick=input-at-end >*/
-  G_CONVERTER_FLUSH        = (1 << 1)   /*< nick=flush >*/
-} GConverterFlags;
-
-/**
- * GConverterResult:
- * @G_CONVERTER_ERROR: There was an error during conversion.
- * @G_CONVERTER_CONVERTED: Some data was consumed or produced
- * @G_CONVERTER_FINISHED: The conversion is finished
- * @G_CONVERTER_FLUSHED: Flushing is finished
- *
- * Results returned from g_converter_convert().
- *
- * Since: 2.24
- */
-typedef enum {
-  G_CONVERTER_ERROR     = 0,  /*< nick=error >*/
-  G_CONVERTER_CONVERTED = 1,  /*< nick=converted >*/
-  G_CONVERTER_FINISHED  = 2,  /*< nick=finished >*/
-  G_CONVERTER_FLUSHED   = 3   /*< nick=flushed >*/
-} GConverterResult;
-
-
-/**
- * GDataStreamByteOrder:
- * @G_DATA_STREAM_BYTE_ORDER_BIG_ENDIAN: Selects Big Endian byte order.
- * @G_DATA_STREAM_BYTE_ORDER_LITTLE_ENDIAN: Selects Little Endian byte order.
- * @G_DATA_STREAM_BYTE_ORDER_HOST_ENDIAN: Selects endianness based on host machine's architecture.
- *
- * #GDataStreamByteOrder is used to ensure proper endianness of streaming data sources
- * across various machine architectures.
- *
- **/
-typedef enum {
-  G_DATA_STREAM_BYTE_ORDER_BIG_ENDIAN,
-  G_DATA_STREAM_BYTE_ORDER_LITTLE_ENDIAN,
-  G_DATA_STREAM_BYTE_ORDER_HOST_ENDIAN
-} GDataStreamByteOrder;
-
-
-/**
- * GDataStreamNewlineType:
- * @G_DATA_STREAM_NEWLINE_TYPE_LF: Selects "LF" line endings, common on most modern UNIX platforms.
- * @G_DATA_STREAM_NEWLINE_TYPE_CR: Selects "CR" line endings.
- * @G_DATA_STREAM_NEWLINE_TYPE_CR_LF: Selects "CR, LF" line ending, common on Microsoft Windows.
- * @G_DATA_STREAM_NEWLINE_TYPE_ANY: Automatically try to handle any line ending type.
- *
- * #GDataStreamNewlineType is used when checking for or setting the line endings for a given file.
- **/
-typedef enum {
-  G_DATA_STREAM_NEWLINE_TYPE_LF,
-  G_DATA_STREAM_NEWLINE_TYPE_CR,
-  G_DATA_STREAM_NEWLINE_TYPE_CR_LF,
-  G_DATA_STREAM_NEWLINE_TYPE_ANY
-} GDataStreamNewlineType;
-
-
-/**
- * GFileAttributeType:
- * @G_FILE_ATTRIBUTE_TYPE_INVALID: indicates an invalid or uninitalized type.
- * @G_FILE_ATTRIBUTE_TYPE_STRING: a null terminated UTF8 string.
- * @G_FILE_ATTRIBUTE_TYPE_BYTE_STRING: a zero terminated string of non-zero bytes.
- * @G_FILE_ATTRIBUTE_TYPE_BOOLEAN: a boolean value.
- * @G_FILE_ATTRIBUTE_TYPE_UINT32: an unsigned 4-byte/32-bit integer.
- * @G_FILE_ATTRIBUTE_TYPE_INT32: a signed 4-byte/32-bit integer.
- * @G_FILE_ATTRIBUTE_TYPE_UINT64: an unsigned 8-byte/64-bit integer.
- * @G_FILE_ATTRIBUTE_TYPE_INT64: a signed 8-byte/64-bit integer.
- * @G_FILE_ATTRIBUTE_TYPE_OBJECT: a #GObject.
- * @G_FILE_ATTRIBUTE_TYPE_STRINGV: a %NULL terminated char **. Since 2.22
- *
- * The data types for file attributes.
- **/
-typedef enum {
-  G_FILE_ATTRIBUTE_TYPE_INVALID = 0,
-  G_FILE_ATTRIBUTE_TYPE_STRING,
-  G_FILE_ATTRIBUTE_TYPE_BYTE_STRING, /* zero terminated string of non-zero bytes */
-  G_FILE_ATTRIBUTE_TYPE_BOOLEAN,
-  G_FILE_ATTRIBUTE_TYPE_UINT32,
-  G_FILE_ATTRIBUTE_TYPE_INT32,
-  G_FILE_ATTRIBUTE_TYPE_UINT64,
-  G_FILE_ATTRIBUTE_TYPE_INT64,
-  G_FILE_ATTRIBUTE_TYPE_OBJECT,
-  G_FILE_ATTRIBUTE_TYPE_STRINGV
-} GFileAttributeType;
-
-
-/**
- * GFileAttributeInfoFlags:
- * @G_FILE_ATTRIBUTE_INFO_NONE: no flags set.
- * @G_FILE_ATTRIBUTE_INFO_COPY_WITH_FILE: copy the attribute values when the file is copied.
- * @G_FILE_ATTRIBUTE_INFO_COPY_WHEN_MOVED: copy the attribute values when the file is moved.
- *
- * Flags specifying the behaviour of an attribute.
- **/
-typedef enum {
-  G_FILE_ATTRIBUTE_INFO_NONE            = 0,
-  G_FILE_ATTRIBUTE_INFO_COPY_WITH_FILE  = (1 << 0),
-  G_FILE_ATTRIBUTE_INFO_COPY_WHEN_MOVED = (1 << 1)
-} GFileAttributeInfoFlags;
-
-
-/**
- * GFileAttributeStatus:
- * @G_FILE_ATTRIBUTE_STATUS_UNSET: Attribute value is unset (empty).
- * @G_FILE_ATTRIBUTE_STATUS_SET: Attribute value is set.
- * @G_FILE_ATTRIBUTE_STATUS_ERROR_SETTING: Indicates an error in setting the value.
- *
- * Used by g_file_set_attributes_from_info() when setting file attributes.
- **/
-typedef enum {
-  G_FILE_ATTRIBUTE_STATUS_UNSET = 0,
-  G_FILE_ATTRIBUTE_STATUS_SET,
-  G_FILE_ATTRIBUTE_STATUS_ERROR_SETTING
-} GFileAttributeStatus;
-
-
-/**
- * GFileQueryInfoFlags:
- * @G_FILE_QUERY_INFO_NONE: No flags set.
- * @G_FILE_QUERY_INFO_NOFOLLOW_SYMLINKS: Don't follow symlinks.
- *
- * Flags used when querying a #GFileInfo.
- */
-typedef enum {
-  G_FILE_QUERY_INFO_NONE              = 0,
-  G_FILE_QUERY_INFO_NOFOLLOW_SYMLINKS = (1 << 0)   /*< nick=nofollow-symlinks >*/
-} GFileQueryInfoFlags;
-
-
-/**
- * GFileCreateFlags:
- * @G_FILE_CREATE_NONE: No flags set.
- * @G_FILE_CREATE_PRIVATE: Create a file that can only be
- *    accessed by the current user.
- * @G_FILE_CREATE_REPLACE_DESTINATION: Replace the destination
- *    as if it didn't exist before. Don't try to keep any old
- *    permissions, replace instead of following links. This
- *    is generally useful if you're doing a "copy over"
- *    rather than a "save new version of" replace operation.
- *    You can think of it as "unlink destination" before
- *    writing to it, although the implementation may not
- *    be exactly like that. Since 2.20
- *
- * Flags used when an operation may create a file.
- */
-typedef enum {
-  G_FILE_CREATE_NONE    = 0,
-  G_FILE_CREATE_PRIVATE = (1 << 0),
-  G_FILE_CREATE_REPLACE_DESTINATION = (1 << 1)
-} GFileCreateFlags;
-
-
-/**
- * GMountMountFlags:
- * @G_MOUNT_MOUNT_NONE: No flags set.
- *
- * Flags used when mounting a mount.
- */
-typedef enum {
-  G_MOUNT_MOUNT_NONE = 0
-} GMountMountFlags;
-
-
-/**
- * GMountUnmountFlags:
- * @G_MOUNT_UNMOUNT_NONE: No flags set.
- * @G_MOUNT_UNMOUNT_FORCE: Unmount even if there are outstanding
- *  file operations on the mount.
- *
- * Flags used when an unmounting a mount.
- */
-typedef enum {
-  G_MOUNT_UNMOUNT_NONE  = 0,
-  G_MOUNT_UNMOUNT_FORCE = (1 << 0)
-} GMountUnmountFlags;
-
-/**
- * GDriveStartFlags:
- * @G_DRIVE_START_NONE: No flags set.
- *
- * Flags used when starting a drive.
- *
- * Since: 2.22
- */
-typedef enum {
-  G_DRIVE_START_NONE = 0
-} GDriveStartFlags;
-
-/**
- * GDriveStartStopType:
- * @G_DRIVE_START_STOP_TYPE_UNKNOWN: Unknown or drive doesn't support
- *    start/stop.
- * @G_DRIVE_START_STOP_TYPE_SHUTDOWN: The stop method will physically
- *    shut down the drive and e.g. power down the port the drive is
- *    attached to.
- * @G_DRIVE_START_STOP_TYPE_NETWORK: The start/stop methods are used
- *    for connecting/disconnect to the drive over the network.
- * @G_DRIVE_START_STOP_TYPE_MULTIDISK: The start/stop methods will
- *    assemble/disassemble a virtual drive from several physical
- *    drives.
- * @G_DRIVE_START_STOP_TYPE_PASSWORD: The start/stop methods will
- *    unlock/lock the disk (for example using the ATA <quote>SECURITY
- *    UNLOCK DEVICE</quote> command)
- *
- * Enumeration describing how a drive can be started/stopped.
- *
- * Since: 2.22
- */
-typedef enum {
-  G_DRIVE_START_STOP_TYPE_UNKNOWN,
-  G_DRIVE_START_STOP_TYPE_SHUTDOWN,
-  G_DRIVE_START_STOP_TYPE_NETWORK,
-  G_DRIVE_START_STOP_TYPE_MULTIDISK,
-  G_DRIVE_START_STOP_TYPE_PASSWORD
-} GDriveStartStopType;
-
-/**
- * GFileCopyFlags:
- * @G_FILE_COPY_NONE: No flags set.
- * @G_FILE_COPY_OVERWRITE: Overwrite any existing files
- * @G_FILE_COPY_BACKUP: Make a backup of any existing files.
- * @G_FILE_COPY_NOFOLLOW_SYMLINKS: Don't follow symlinks.
- * @G_FILE_COPY_ALL_METADATA: Copy all file metadata instead of just default set used for copy (see #GFileInfo).
- * @G_FILE_COPY_NO_FALLBACK_FOR_MOVE: Don't use copy and delete fallback if native move not supported.
- * @G_FILE_COPY_TARGET_DEFAULT_PERMS: Leaves target file with default perms, instead of setting the source file perms.
- *
- * Flags used when copying or moving files.
- */
-typedef enum {
-  G_FILE_COPY_NONE                 = 0,          /*< nick=none >*/
-  G_FILE_COPY_OVERWRITE            = (1 << 0),
-  G_FILE_COPY_BACKUP               = (1 << 1),
-  G_FILE_COPY_NOFOLLOW_SYMLINKS    = (1 << 2),
-  G_FILE_COPY_ALL_METADATA         = (1 << 3),
-  G_FILE_COPY_NO_FALLBACK_FOR_MOVE = (1 << 4),
-  G_FILE_COPY_TARGET_DEFAULT_PERMS = (1 << 5)
-} GFileCopyFlags;
-
-
-/**
- * GFileMonitorFlags:
- * @G_FILE_MONITOR_NONE: No flags set.
- * @G_FILE_MONITOR_WATCH_MOUNTS: Watch for mount events.
- * @G_FILE_MONITOR_SEND_MOVED: Pair DELETED and CREATED events caused
- *   by file renames (moves) and send a single G_FILE_MONITOR_EVENT_MOVED
- *   event instead (NB: not supported on all backends; the default
- *   behaviour -without specifying this flag- is to send single DELETED
- *   and CREATED events).
- *
- * Flags used to set what a #GFileMonitor will watch for.
- */
-typedef enum {
-  G_FILE_MONITOR_NONE         = 0,
-  G_FILE_MONITOR_WATCH_MOUNTS = (1 << 0),
-  G_FILE_MONITOR_SEND_MOVED   = (1 << 1)
-} GFileMonitorFlags;
-
-
-/**
- * GFileType:
- * @G_FILE_TYPE_UNKNOWN: File's type is unknown.
- * @G_FILE_TYPE_REGULAR: File handle represents a regular file.
- * @G_FILE_TYPE_DIRECTORY: File handle represents a directory.
- * @G_FILE_TYPE_SYMBOLIC_LINK: File handle represents a symbolic link
- *    (Unix systems).
- * @G_FILE_TYPE_SPECIAL: File is a "special" file, such as a socket, fifo,
- *    block device, or character device.
- * @G_FILE_TYPE_SHORTCUT: File is a shortcut (Windows systems).
- * @G_FILE_TYPE_MOUNTABLE: File is a mountable location.
- *
- * Indicates the file's on-disk type.
- **/
-typedef enum {
-  G_FILE_TYPE_UNKNOWN = 0,
-  G_FILE_TYPE_REGULAR,
-  G_FILE_TYPE_DIRECTORY,
-  G_FILE_TYPE_SYMBOLIC_LINK,
-  G_FILE_TYPE_SPECIAL, /* socket, fifo, blockdev, chardev */
-  G_FILE_TYPE_SHORTCUT,
-  G_FILE_TYPE_MOUNTABLE
-} GFileType;
-
-
-/**
- * GFilesystemPreviewType:
- * @G_FILESYSTEM_PREVIEW_TYPE_IF_ALWAYS: Only preview files if user has explicitly requested it.
- * @G_FILESYSTEM_PREVIEW_TYPE_IF_LOCAL: Preview files if user has requested preview of "local" files.
- * @G_FILESYSTEM_PREVIEW_TYPE_NEVER: Never preview files.
- *
- * Indicates a hint from the file system whether files should be
- * previewed in a file manager. Returned as the value of the key
- * #G_FILE_ATTRIBUTE_FILESYSTEM_USE_PREVIEW.
- **/
-typedef enum {
-  G_FILESYSTEM_PREVIEW_TYPE_IF_ALWAYS = 0,
-  G_FILESYSTEM_PREVIEW_TYPE_IF_LOCAL,
-  G_FILESYSTEM_PREVIEW_TYPE_NEVER
-} GFilesystemPreviewType;
-
-
-/**
- * GFileMonitorEvent:
- * @G_FILE_MONITOR_EVENT_CHANGED: a file changed.
- * @G_FILE_MONITOR_EVENT_CHANGES_DONE_HINT: a hint that this was probably the last change in a set of changes.
- * @G_FILE_MONITOR_EVENT_DELETED: a file was deleted.
- * @G_FILE_MONITOR_EVENT_CREATED: a file was created.
- * @G_FILE_MONITOR_EVENT_ATTRIBUTE_CHANGED: a file attribute was changed.
- * @G_FILE_MONITOR_EVENT_PRE_UNMOUNT: the file location will soon be unmounted.
- * @G_FILE_MONITOR_EVENT_UNMOUNTED: the file location was unmounted.
- * @G_FILE_MONITOR_EVENT_MOVED: the file was moved.
- *
- * Specifies what type of event a monitor event is.
- **/
-typedef enum {
-  G_FILE_MONITOR_EVENT_CHANGED,
-  G_FILE_MONITOR_EVENT_CHANGES_DONE_HINT,
-  G_FILE_MONITOR_EVENT_DELETED,
-  G_FILE_MONITOR_EVENT_CREATED,
-  G_FILE_MONITOR_EVENT_ATTRIBUTE_CHANGED,
-  G_FILE_MONITOR_EVENT_PRE_UNMOUNT,
-  G_FILE_MONITOR_EVENT_UNMOUNTED,
-  G_FILE_MONITOR_EVENT_MOVED
-} GFileMonitorEvent;
-
-
-/* This enumeration conflicts with GIOError in giochannel.h. However,
- * that is only used as a return value in some deprecated functions.
- * So, we reuse the same prefix for the enumeration values, but call
- * the actual enumeration (which is rarely used) GIOErrorEnum.
- */
-/**
- * GIOErrorEnum:
- * @G_IO_ERROR_FAILED: Generic error condition for when any operation fails.
- * @G_IO_ERROR_NOT_FOUND: File not found error.
- * @G_IO_ERROR_EXISTS: File already exists error.
- * @G_IO_ERROR_IS_DIRECTORY: File is a directory error.
- * @G_IO_ERROR_NOT_DIRECTORY: File is not a directory.
- * @G_IO_ERROR_NOT_EMPTY: File is a directory that isn't empty.
- * @G_IO_ERROR_NOT_REGULAR_FILE: File is not a regular file.
- * @G_IO_ERROR_NOT_SYMBOLIC_LINK: File is not a symbolic link.
- * @G_IO_ERROR_NOT_MOUNTABLE_FILE: File cannot be mounted.
- * @G_IO_ERROR_FILENAME_TOO_LONG: Filename is too many characters.
- * @G_IO_ERROR_INVALID_FILENAME: Filename is invalid or contains invalid characters.
- * @G_IO_ERROR_TOO_MANY_LINKS: File contains too many symbolic links.
- * @G_IO_ERROR_NO_SPACE: No space left on drive.
- * @G_IO_ERROR_INVALID_ARGUMENT: Invalid argument.
- * @G_IO_ERROR_PERMISSION_DENIED: Permission denied.
- * @G_IO_ERROR_NOT_SUPPORTED: Operation not supported for the current backend.
- * @G_IO_ERROR_NOT_MOUNTED: File isn't mounted.
- * @G_IO_ERROR_ALREADY_MOUNTED: File is already mounted.
- * @G_IO_ERROR_CLOSED: File was closed.
- * @G_IO_ERROR_CANCELLED: Operation was cancelled. See #GCancellable.
- * @G_IO_ERROR_PENDING: Operations are still pending.
- * @G_IO_ERROR_READ_ONLY: File is read only.
- * @G_IO_ERROR_CANT_CREATE_BACKUP: Backup couldn't be created.
- * @G_IO_ERROR_WRONG_ETAG: File's Entity Tag was incorrect.
- * @G_IO_ERROR_TIMED_OUT: Operation timed out.
- * @G_IO_ERROR_WOULD_RECURSE: Operation would be recursive.
- * @G_IO_ERROR_BUSY: File is busy.
- * @G_IO_ERROR_WOULD_BLOCK: Operation would block.
- * @G_IO_ERROR_HOST_NOT_FOUND: Host couldn't be found (remote operations).
- * @G_IO_ERROR_WOULD_MERGE: Operation would merge files.
- * @G_IO_ERROR_FAILED_HANDLED: Operation failed and a helper program has
- *     already interacted with the user. Do not display any error dialog.
- * @G_IO_ERROR_TOO_MANY_OPEN_FILES: The current process has too many files
- *     open and can't open any more. Duplicate descriptors do count toward
- *     this limit. Since 2.20
- * @G_IO_ERROR_NOT_INITIALIZED: The object has not been initialized. Since 2.22
- * @G_IO_ERROR_ADDRESS_IN_USE: The requested address is already in use. Since 2.22
- * @G_IO_ERROR_PARTIAL_INPUT: Need more input to finish operation. Since 2.24
- * @G_IO_ERROR_INVALID_DATA: There input data was invalid. Since 2.24
- * @G_IO_ERROR_DBUS_ERROR: A remote object generated an error that
- *     doesn't correspond to a locally registered #GError error
- *     domain. Use g_dbus_error_get_remote_error() to extract the D-Bus
- *     error name and g_dbus_error_strip_remote_error() to fix up the
- *     message so it matches what was received on the wire. Since 2.26.
- * @G_IO_ERROR_HOST_UNREACHABLE: Host unreachable. Since 2.26
- * @G_IO_ERROR_NETWORK_UNREACHABLE: Network unreachable. Since 2.26
- * @G_IO_ERROR_CONNECTION_REFUSED: Connection refused. Since 2.26
- * @G_IO_ERROR_PROXY_FAILED: Connection to proxy server failed. Since 2.26
- * @G_IO_ERROR_PROXY_AUTH_FAILED: Proxy authentication failed. Since 2.26
- * @G_IO_ERROR_PROXY_NEED_AUTH: Proxy server needs authentication. Since 2.26
- * @G_IO_ERROR_PROXY_NOT_ALLOWED: Proxy connection is not allowed by ruleset.
- *     Since 2.26
- *
- * Error codes returned by GIO functions.
- *
- **/
-typedef enum {
-  G_IO_ERROR_FAILED,
-  G_IO_ERROR_NOT_FOUND,
-  G_IO_ERROR_EXISTS,
-  G_IO_ERROR_IS_DIRECTORY,
-  G_IO_ERROR_NOT_DIRECTORY,
-  G_IO_ERROR_NOT_EMPTY,
-  G_IO_ERROR_NOT_REGULAR_FILE,
-  G_IO_ERROR_NOT_SYMBOLIC_LINK,
-  G_IO_ERROR_NOT_MOUNTABLE_FILE,
-  G_IO_ERROR_FILENAME_TOO_LONG,
-  G_IO_ERROR_INVALID_FILENAME,
-  G_IO_ERROR_TOO_MANY_LINKS,
-  G_IO_ERROR_NO_SPACE,
-  G_IO_ERROR_INVALID_ARGUMENT,
-  G_IO_ERROR_PERMISSION_DENIED,
-  G_IO_ERROR_NOT_SUPPORTED,
-  G_IO_ERROR_NOT_MOUNTED,
-  G_IO_ERROR_ALREADY_MOUNTED,
-  G_IO_ERROR_CLOSED,
-  G_IO_ERROR_CANCELLED,
-  G_IO_ERROR_PENDING,
-  G_IO_ERROR_READ_ONLY,
-  G_IO_ERROR_CANT_CREATE_BACKUP,
-  G_IO_ERROR_WRONG_ETAG,
-  G_IO_ERROR_TIMED_OUT,
-  G_IO_ERROR_WOULD_RECURSE,
-  G_IO_ERROR_BUSY,
-  G_IO_ERROR_WOULD_BLOCK,
-  G_IO_ERROR_HOST_NOT_FOUND,
-  G_IO_ERROR_WOULD_MERGE,
-  G_IO_ERROR_FAILED_HANDLED,
-  G_IO_ERROR_TOO_MANY_OPEN_FILES,
-  G_IO_ERROR_NOT_INITIALIZED,
-  G_IO_ERROR_ADDRESS_IN_USE,
-  G_IO_ERROR_PARTIAL_INPUT,
-  G_IO_ERROR_INVALID_DATA,
-  G_IO_ERROR_DBUS_ERROR,
-  G_IO_ERROR_HOST_UNREACHABLE,
-  G_IO_ERROR_NETWORK_UNREACHABLE,
-  G_IO_ERROR_CONNECTION_REFUSED,
-  G_IO_ERROR_PROXY_FAILED,
-  G_IO_ERROR_PROXY_AUTH_FAILED,
-  G_IO_ERROR_PROXY_NEED_AUTH,
-  G_IO_ERROR_PROXY_NOT_ALLOWED
-} GIOErrorEnum;
-
-
-/**
- * GAskPasswordFlags:
- * @G_ASK_PASSWORD_NEED_PASSWORD: operation requires a password.
- * @G_ASK_PASSWORD_NEED_USERNAME: operation requires a username.
- * @G_ASK_PASSWORD_NEED_DOMAIN: operation requires a domain.
- * @G_ASK_PASSWORD_SAVING_SUPPORTED: operation supports saving settings.
- * @G_ASK_PASSWORD_ANONYMOUS_SUPPORTED: operation supports anonymous users.
- *
- * #GAskPasswordFlags are used to request specific information from the
- * user, or to notify the user of their choices in an authentication
- * situation.
- **/
-typedef enum {
-  G_ASK_PASSWORD_NEED_PASSWORD       = (1 << 0),
-  G_ASK_PASSWORD_NEED_USERNAME       = (1 << 1),
-  G_ASK_PASSWORD_NEED_DOMAIN         = (1 << 2),
-  G_ASK_PASSWORD_SAVING_SUPPORTED    = (1 << 3),
-  G_ASK_PASSWORD_ANONYMOUS_SUPPORTED = (1 << 4)
-} GAskPasswordFlags;
-
-
-/**
- * GPasswordSave:
- * @G_PASSWORD_SAVE_NEVER: never save a password.
- * @G_PASSWORD_SAVE_FOR_SESSION: save a password for the session.
- * @G_PASSWORD_SAVE_PERMANENTLY: save a password permanently.
- *
- * #GPasswordSave is used to indicate the lifespan of a saved password.
- *
- * #Gvfs stores passwords in the Gnome keyring when this flag allows it
- * to, and later retrieves it again from there.
- **/
-typedef enum {
-  G_PASSWORD_SAVE_NEVER,
-  G_PASSWORD_SAVE_FOR_SESSION,
-  G_PASSWORD_SAVE_PERMANENTLY
-} GPasswordSave;
-
-
-/**
- * GMountOperationResult:
- * @G_MOUNT_OPERATION_HANDLED: The request was fulfilled and the
- *     user specified data is now available
- * @G_MOUNT_OPERATION_ABORTED: The user requested the mount operation
- *     to be aborted
- * @G_MOUNT_OPERATION_UNHANDLED: The request was unhandled (i.e. not
- *     implemented)
- *
- * #GMountOperationResult is returned as a result when a request for
- * information is send by the mounting operation.
- **/
-typedef enum {
-  G_MOUNT_OPERATION_HANDLED,
-  G_MOUNT_OPERATION_ABORTED,
-  G_MOUNT_OPERATION_UNHANDLED
-} GMountOperationResult;
-
-
-/**
- * GOutputStreamSpliceFlags:
- * @G_OUTPUT_STREAM_SPLICE_NONE: Do not close either stream.
- * @G_OUTPUT_STREAM_SPLICE_CLOSE_SOURCE: Close the source stream after
- *     the splice.
- * @G_OUTPUT_STREAM_SPLICE_CLOSE_TARGET: Close the target stream after
- *     the splice.
- *
- * GOutputStreamSpliceFlags determine how streams should be spliced.
- **/
-typedef enum {
-  G_OUTPUT_STREAM_SPLICE_NONE         = 0,
-  G_OUTPUT_STREAM_SPLICE_CLOSE_SOURCE = (1 << 0),
-  G_OUTPUT_STREAM_SPLICE_CLOSE_TARGET = (1 << 1)
-} GOutputStreamSpliceFlags;
-
-
-/**
- * GEmblemOrigin:
- * @G_EMBLEM_ORIGIN_UNKNOWN: Emblem of unknown origin
- * @G_EMBLEM_ORIGIN_DEVICE: Emblem adds device-specific information
- * @G_EMBLEM_ORIGIN_LIVEMETADATA: Emblem depicts live metadata, such as "readonly"
- * @G_EMBLEM_ORIGIN_TAG: Emblem comes from a user-defined tag, e.g. set by nautilus (in the future)
- *
- * GEmblemOrigin is used to add information about the origin of the emblem
- * to #GEmblem.
- *
- * Since: 2.18
- */
-typedef enum  {
-  G_EMBLEM_ORIGIN_UNKNOWN,
-  G_EMBLEM_ORIGIN_DEVICE,
-  G_EMBLEM_ORIGIN_LIVEMETADATA,
-  G_EMBLEM_ORIGIN_TAG
-} GEmblemOrigin;
-
-/**
- * GResolverError:
- * @G_RESOLVER_ERROR_NOT_FOUND: the requested name/address/service was not
- *     found
- * @G_RESOLVER_ERROR_TEMPORARY_FAILURE: the requested information could not
- *     be looked up due to a network error or similar problem
- * @G_RESOLVER_ERROR_INTERNAL: unknown error
- *
- * An error code used with %G_RESOLVER_ERROR in a #GError returned
- * from a #GResolver routine.
- *
- * Since: 2.22
- */
-typedef enum {
-  G_RESOLVER_ERROR_NOT_FOUND,
-  G_RESOLVER_ERROR_TEMPORARY_FAILURE,
-  G_RESOLVER_ERROR_INTERNAL
-} GResolverError;
-
-/**
- * GSocketFamily:
- * @G_SOCKET_FAMILY_INVALID: no address family
- * @G_SOCKET_FAMILY_IPV4: the IPv4 family
- * @G_SOCKET_FAMILY_IPV6: the IPv6 family
- * @G_SOCKET_FAMILY_UNIX: the UNIX domain family
- *
- * The protocol family of a #GSocketAddress. (These values are
- * identical to the system defines %AF_INET, %AF_INET6 and %AF_UNIX,
- * if available.)
- *
- * Since: 2.22
- */
-typedef enum {
-  G_SOCKET_FAMILY_INVALID,
-#ifdef GLIB_SYSDEF_AF_UNIX
-  G_SOCKET_FAMILY_UNIX = GLIB_SYSDEF_AF_UNIX,
-#endif
-  G_SOCKET_FAMILY_IPV4 = GLIB_SYSDEF_AF_INET,
-  G_SOCKET_FAMILY_IPV6 = GLIB_SYSDEF_AF_INET6
-} GSocketFamily;
-
-/**
- * GSocketType:
- * @G_SOCKET_TYPE_INVALID: Type unknown or wrong
- * @G_SOCKET_TYPE_STREAM: Reliable connection-based byte streams (e.g. TCP).
- * @G_SOCKET_TYPE_DATAGRAM: Connectionless, unreliable datagram passing.
- *     (e.g. UDP)
- * @G_SOCKET_TYPE_SEQPACKET: Reliable connection-based passing of datagrams
- *     of fixed maximum length (e.g. SCTP).
- *
- * Flags used when creating a #GSocket. Some protocols may not implement
- * all the socket types.
- *
- * Since: 2.22
- */
-typedef enum
-{
-  G_SOCKET_TYPE_INVALID,
-  G_SOCKET_TYPE_STREAM,
-  G_SOCKET_TYPE_DATAGRAM,
-  G_SOCKET_TYPE_SEQPACKET
-} GSocketType;
-
-/**
- * GSocketMsgFlags:
- * @G_SOCKET_MSG_NONE: No flags.
- * @G_SOCKET_MSG_OOB: Request to send/receive out of band data.
- * @G_SOCKET_MSG_PEEK: Read data from the socket without removing it from
- *     the queue.
- * @G_SOCKET_MSG_DONTROUTE: Don't use a gateway to send out the packet,
- *     only send to hosts on directly connected networks.
- *
- * Flags used in g_socket_receive_message() and g_socket_send_message().
- * The flags listed in the enum are some commonly available flags, but the
- * values used for them are the same as on the platform, and any other flags
- * are passed in/out as is. So to use a platform specific flag, just include
- * the right system header and pass in the flag.
- *
- * Since: 2.22
- */
-typedef enum
-{
-  G_SOCKET_MSG_NONE,
-  G_SOCKET_MSG_OOB = GLIB_SYSDEF_MSG_OOB,
-  G_SOCKET_MSG_PEEK = GLIB_SYSDEF_MSG_PEEK,
-  G_SOCKET_MSG_DONTROUTE = GLIB_SYSDEF_MSG_DONTROUTE
-} GSocketMsgFlags;
-
-/**
- * GSocketProtocol:
- * @G_SOCKET_PROTOCOL_UNKNOWN: The protocol type is unknown
- * @G_SOCKET_PROTOCOL_DEFAULT: The default protocol for the family/type
- * @G_SOCKET_PROTOCOL_TCP: TCP over IP
- * @G_SOCKET_PROTOCOL_UDP: UDP over IP
- * @G_SOCKET_PROTOCOL_SCTP: SCTP over IP
- *
- * A protocol identifier is specified when creating a #GSocket, which is a
- * family/type specific identifier, where 0 means the default protocol for
- * the particular family/type.
- *
- * This enum contains a set of commonly available and used protocols. You
- * can also pass any other identifiers handled by the platform in order to
- * use protocols not listed here.
- *
- * Since: 2.22
- */
-typedef enum {
-  G_SOCKET_PROTOCOL_UNKNOWN = -1,
-  G_SOCKET_PROTOCOL_DEFAULT = 0,
-  G_SOCKET_PROTOCOL_TCP     = 6,
-  G_SOCKET_PROTOCOL_UDP     = 17,
-  G_SOCKET_PROTOCOL_SCTP    = 132
-} GSocketProtocol;
-
-/**
- * GZlibCompressorFormat:
- * @G_ZLIB_COMPRESSOR_FORMAT_ZLIB: deflate compression with zlib header
- * @G_ZLIB_COMPRESSOR_FORMAT_GZIP: gzip file format
- * @G_ZLIB_COMPRESSOR_FORMAT_RAW: deflate compression with no header
- *
- * Used to select the type of data format to use for #GZlibDecompressor
- * and #GZlibCompressor.
- *
- * Since: 2.24
- */
-typedef enum {
-  G_ZLIB_COMPRESSOR_FORMAT_ZLIB,
-  G_ZLIB_COMPRESSOR_FORMAT_GZIP,
-  G_ZLIB_COMPRESSOR_FORMAT_RAW
-} GZlibCompressorFormat;
-
-/**
- * GUnixSocketAddressType:
- * @G_UNIX_SOCKET_ADDRESS_INVALID: invalid
- * @G_UNIX_SOCKET_ADDRESS_ANONYMOUS: anonymous
- * @G_UNIX_SOCKET_ADDRESS_PATH: a filesystem path
- * @G_UNIX_SOCKET_ADDRESS_ABSTRACT: an abstract name
- * @G_UNIX_SOCKET_ADDRESS_ABSTRACT_PADDED: an abstract name, 0-padded
- *   to the full length of a unix socket name
- *
- * The type of name used by a #GUnixSocketAddress.
- * %G_UNIX_SOCKET_ADDRESS_PATH indicates a traditional unix domain
- * socket bound to a filesystem path. %G_UNIX_SOCKET_ADDRESS_ANONYMOUS
- * indicates a socket not bound to any name (eg, a client-side socket,
- * or a socket created with socketpair()).
- *
- * For abstract sockets, there are two incompatible ways of naming
- * them: the man pages suggest using the entire <literal>struct
- * sockaddr_un</literal> as the name, padding the unused parts of the
- * %sun_path field with zeroes; this corresponds to
- * %G_UNIX_SOCKET_ADDRESS_ABSTRACT_PADDED. However, many programs
- * instead just use a portion of %sun_path, and pass an appropriate
- * smaller length to bind() or connect(). This is
- * %G_UNIX_SOCKET_ADDRESS_ABSTRACT.
- *
- * Since: 2.26
- */
-typedef enum {
-  G_UNIX_SOCKET_ADDRESS_INVALID,
-  G_UNIX_SOCKET_ADDRESS_ANONYMOUS,
-  G_UNIX_SOCKET_ADDRESS_PATH,
-  G_UNIX_SOCKET_ADDRESS_ABSTRACT,
-  G_UNIX_SOCKET_ADDRESS_ABSTRACT_PADDED
-} GUnixSocketAddressType;
-
-/**
- * GBusType:
- * @G_BUS_TYPE_STARTER: An alias for the message bus that activated the process, if any.
- * @G_BUS_TYPE_NONE: Not a message bus.
- * @G_BUS_TYPE_SYSTEM: The system-wide message bus.
- * @G_BUS_TYPE_SESSION: The login session message bus.
- *
- * An enumeration for well-known message buses.
- *
- * Since: 2.26
- */
-typedef enum
-{
-  G_BUS_TYPE_STARTER = -1,
-  G_BUS_TYPE_NONE = 0,
-  G_BUS_TYPE_SYSTEM  = 1,
-  G_BUS_TYPE_SESSION = 2
-} GBusType;
-
-/**
- * GBusNameOwnerFlags:
- * @G_BUS_NAME_OWNER_FLAGS_NONE: No flags set.
- * @G_BUS_NAME_OWNER_FLAGS_ALLOW_REPLACEMENT: Allow another message bus connection to claim the the name.
- * @G_BUS_NAME_OWNER_FLAGS_REPLACE: If another message bus connection owns the name and have
- * specified #G_BUS_NAME_OWNER_FLAGS_ALLOW_REPLACEMENT, then take the name from the other connection.
- *
- * Flags used in g_bus_own_name().
- *
- * Since: 2.26
- */
-typedef enum
-{
-  G_BUS_NAME_OWNER_FLAGS_NONE = 0,                    /*< nick=none >*/
-  G_BUS_NAME_OWNER_FLAGS_ALLOW_REPLACEMENT = (1<<0),  /*< nick=allow-replacement >*/
-  G_BUS_NAME_OWNER_FLAGS_REPLACE = (1<<1)            /*< nick=replace >*/
-} GBusNameOwnerFlags;
-
-/**
- * GBusNameWatcherFlags:
- * @G_BUS_NAME_WATCHER_FLAGS_NONE: No flags set.
- * @G_BUS_NAME_WATCHER_FLAGS_AUTO_START: If no-one owns the name when
- * beginning to watch the name, ask the bus to launch an owner for the
- * name.
- *
- * Flags used in g_bus_watch_name().
- *
- * Since: 2.26
- */
-typedef enum
-{
-  G_BUS_NAME_WATCHER_FLAGS_NONE = 0,
-  G_BUS_NAME_WATCHER_FLAGS_AUTO_START = (1<<0)
-} GBusNameWatcherFlags;
-
-/**
- * GDBusProxyFlags:
- * @G_DBUS_PROXY_FLAGS_NONE: No flags set.
- * @G_DBUS_PROXY_FLAGS_DO_NOT_LOAD_PROPERTIES: Don't load properties.
- * @G_DBUS_PROXY_FLAGS_DO_NOT_CONNECT_SIGNALS: Don't connect to signals on the remote object.
- * @G_DBUS_PROXY_FLAGS_DO_NOT_AUTO_START: If not set and the proxy if for a well-known name,
- * then request the bus to launch an owner for the name if no-one owns the name. This flag can
- * only be used in proxies for well-known names.
- *
- * Flags used when constructing an instance of a #GDBusProxy derived class.
- *
- * Since: 2.26
- */
-typedef enum
-{
-  G_DBUS_PROXY_FLAGS_NONE = 0,
-  G_DBUS_PROXY_FLAGS_DO_NOT_LOAD_PROPERTIES = (1<<0),
-  G_DBUS_PROXY_FLAGS_DO_NOT_CONNECT_SIGNALS = (1<<1),
-  G_DBUS_PROXY_FLAGS_DO_NOT_AUTO_START = (1<<2)
-} GDBusProxyFlags;
-
-/**
- * GDBusError:
- * @G_DBUS_ERROR_FAILED:
- * A generic error; "something went wrong" - see the error message for
- * more.
- * @G_DBUS_ERROR_NO_MEMORY:
- * There was not enough memory to complete an operation.
- * @G_DBUS_ERROR_SERVICE_UNKNOWN:
- * The bus doesn't know how to launch a service to supply the bus name
- * you wanted.
- * @G_DBUS_ERROR_NAME_HAS_NO_OWNER:
- * The bus name you referenced doesn't exist (i.e. no application owns
- * it).
- * @G_DBUS_ERROR_NO_REPLY:
- * No reply to a message expecting one, usually means a timeout occurred.
- * @G_DBUS_ERROR_IO_ERROR:
- * Something went wrong reading or writing to a socket, for example.
- * @G_DBUS_ERROR_BAD_ADDRESS:
- * A D-Bus bus address was malformed.
- * @G_DBUS_ERROR_NOT_SUPPORTED:
- * Requested operation isn't supported (like ENOSYS on UNIX).
- * @G_DBUS_ERROR_LIMITS_EXCEEDED:
- * Some limited resource is exhausted.
- * @G_DBUS_ERROR_ACCESS_DENIED:
- * Security restrictions don't allow doing what you're trying to do.
- * @G_DBUS_ERROR_AUTH_FAILED:
- * Authentication didn't work.
- * @G_DBUS_ERROR_NO_SERVER:
- * Unable to connect to server (probably caused by ECONNREFUSED on a
- * socket).
- * @G_DBUS_ERROR_TIMEOUT:
- * Certain timeout errors, possibly ETIMEDOUT on a socket.  Note that
- * %G_DBUS_ERROR_NO_REPLY is used for message reply timeouts. Warning:
- * this is confusingly-named given that %G_DBUS_ERROR_TIMED_OUT also
- * exists. We can't fix it for compatibility reasons so just be
- * careful.
- * @G_DBUS_ERROR_NO_NETWORK:
- * No network access (probably ENETUNREACH on a socket).
- * @G_DBUS_ERROR_ADDRESS_IN_USE:
- * Can't bind a socket since its address is in use (i.e. EADDRINUSE).
- * @G_DBUS_ERROR_DISCONNECTED:
- * The connection is disconnected and you're trying to use it.
- * @G_DBUS_ERROR_INVALID_ARGS:
- * Invalid arguments passed to a method call.
- * @G_DBUS_ERROR_FILE_NOT_FOUND:
- * Missing file.
- * @G_DBUS_ERROR_FILE_EXISTS:
- * Existing file and the operation you're using does not silently overwrite.
- * @G_DBUS_ERROR_UNKNOWN_METHOD:
- * Method name you invoked isn't known by the object you invoked it on.
- * @G_DBUS_ERROR_TIMED_OUT:
- * Certain timeout errors, e.g. while starting a service. Warning: this is
- * confusingly-named given that %G_DBUS_ERROR_TIMEOUT also exists. We
- * can't fix it for compatibility reasons so just be careful.
- * @G_DBUS_ERROR_MATCH_RULE_NOT_FOUND:
- * Tried to remove or modify a match rule that didn't exist.
- * @G_DBUS_ERROR_MATCH_RULE_INVALID:
- * The match rule isn't syntactically valid.
- * @G_DBUS_ERROR_SPAWN_EXEC_FAILED:
- * While starting a new process, the exec() call failed.
- * @G_DBUS_ERROR_SPAWN_FORK_FAILED:
- * While starting a new process, the fork() call failed.
- * @G_DBUS_ERROR_SPAWN_CHILD_EXITED:
- * While starting a new process, the child exited with a status code.
- * @G_DBUS_ERROR_SPAWN_CHILD_SIGNALED:
- * While starting a new process, the child exited on a signal.
- * @G_DBUS_ERROR_SPAWN_FAILED:
- * While starting a new process, something went wrong.
- * @G_DBUS_ERROR_SPAWN_SETUP_FAILED:
- * We failed to setup the environment correctly.
- * @G_DBUS_ERROR_SPAWN_CONFIG_INVALID:
- * We failed to setup the config parser correctly.
- * @G_DBUS_ERROR_SPAWN_SERVICE_INVALID:
- * Bus name was not valid.
- * @G_DBUS_ERROR_SPAWN_SERVICE_NOT_FOUND:
- * Service file not found in system-services directory.
- * @G_DBUS_ERROR_SPAWN_PERMISSIONS_INVALID:
- * Permissions are incorrect on the setuid helper.
- * @G_DBUS_ERROR_SPAWN_FILE_INVALID:
- * Service file invalid (Name, User or Exec missing).
- * @G_DBUS_ERROR_SPAWN_NO_MEMORY:
- * Tried to get a UNIX process ID and it wasn't available.
- * @G_DBUS_ERROR_UNIX_PROCESS_ID_UNKNOWN:
- * Tried to get a UNIX process ID and it wasn't available.
- * @G_DBUS_ERROR_INVALID_SIGNATURE:
- * A type signature is not valid.
- * @G_DBUS_ERROR_INVALID_FILE_CONTENT:
- * A file contains invalid syntax or is otherwise broken.
- * @G_DBUS_ERROR_SELINUX_SECURITY_CONTEXT_UNKNOWN:
- * Asked for SELinux security context and it wasn't available.
- * @G_DBUS_ERROR_ADT_AUDIT_DATA_UNKNOWN:
- * Asked for ADT audit data and it wasn't available.
- * @G_DBUS_ERROR_OBJECT_PATH_IN_USE:
- * There's already an object with the requested object path.
- *
- * Error codes for the %G_DBUS_ERROR error domain.
- *
- * Since: 2.26
- */
-typedef enum
-{
-  /* Well-known errors in the org.freedesktop.DBus.Error namespace */
-  G_DBUS_ERROR_FAILED,                           /* org.freedesktop.DBus.Error.Failed */
-  G_DBUS_ERROR_NO_MEMORY,                        /* org.freedesktop.DBus.Error.NoMemory */
-  G_DBUS_ERROR_SERVICE_UNKNOWN,                  /* org.freedesktop.DBus.Error.ServiceUnknown */
-  G_DBUS_ERROR_NAME_HAS_NO_OWNER,                /* org.freedesktop.DBus.Error.NameHasNoOwner */
-  G_DBUS_ERROR_NO_REPLY,                         /* org.freedesktop.DBus.Error.NoReply */
-  G_DBUS_ERROR_IO_ERROR,                         /* org.freedesktop.DBus.Error.IOError */
-  G_DBUS_ERROR_BAD_ADDRESS,                      /* org.freedesktop.DBus.Error.BadAddress */
-  G_DBUS_ERROR_NOT_SUPPORTED,                    /* org.freedesktop.DBus.Error.NotSupported */
-  G_DBUS_ERROR_LIMITS_EXCEEDED,                  /* org.freedesktop.DBus.Error.LimitsExceeded */
-  G_DBUS_ERROR_ACCESS_DENIED,                    /* org.freedesktop.DBus.Error.AccessDenied */
-  G_DBUS_ERROR_AUTH_FAILED,                      /* org.freedesktop.DBus.Error.AuthFailed */
-  G_DBUS_ERROR_NO_SERVER,                        /* org.freedesktop.DBus.Error.NoServer */
-  G_DBUS_ERROR_TIMEOUT,                          /* org.freedesktop.DBus.Error.Timeout */
-  G_DBUS_ERROR_NO_NETWORK,                       /* org.freedesktop.DBus.Error.NoNetwork */
-  G_DBUS_ERROR_ADDRESS_IN_USE,                   /* org.freedesktop.DBus.Error.AddressInUse */
-  G_DBUS_ERROR_DISCONNECTED,                     /* org.freedesktop.DBus.Error.Disconnected */
-  G_DBUS_ERROR_INVALID_ARGS,                     /* org.freedesktop.DBus.Error.InvalidArgs */
-  G_DBUS_ERROR_FILE_NOT_FOUND,                   /* org.freedesktop.DBus.Error.FileNotFound */
-  G_DBUS_ERROR_FILE_EXISTS,                      /* org.freedesktop.DBus.Error.FileExists */
-  G_DBUS_ERROR_UNKNOWN_METHOD,                   /* org.freedesktop.DBus.Error.UnknownMethod */
-  G_DBUS_ERROR_TIMED_OUT,                        /* org.freedesktop.DBus.Error.TimedOut */
-  G_DBUS_ERROR_MATCH_RULE_NOT_FOUND,             /* org.freedesktop.DBus.Error.MatchRuleNotFound */
-  G_DBUS_ERROR_MATCH_RULE_INVALID,               /* org.freedesktop.DBus.Error.MatchRuleInvalid */
-  G_DBUS_ERROR_SPAWN_EXEC_FAILED,                /* org.freedesktop.DBus.Error.Spawn.ExecFailed */
-  G_DBUS_ERROR_SPAWN_FORK_FAILED,                /* org.freedesktop.DBus.Error.Spawn.ForkFailed */
-  G_DBUS_ERROR_SPAWN_CHILD_EXITED,               /* org.freedesktop.DBus.Error.Spawn.ChildExited */
-  G_DBUS_ERROR_SPAWN_CHILD_SIGNALED,             /* org.freedesktop.DBus.Error.Spawn.ChildSignaled */
-  G_DBUS_ERROR_SPAWN_FAILED,                     /* org.freedesktop.DBus.Error.Spawn.Failed */
-  G_DBUS_ERROR_SPAWN_SETUP_FAILED,               /* org.freedesktop.DBus.Error.Spawn.FailedToSetup */
-  G_DBUS_ERROR_SPAWN_CONFIG_INVALID,             /* org.freedesktop.DBus.Error.Spawn.ConfigInvalid */
-  G_DBUS_ERROR_SPAWN_SERVICE_INVALID,            /* org.freedesktop.DBus.Error.Spawn.ServiceNotValid */
-  G_DBUS_ERROR_SPAWN_SERVICE_NOT_FOUND,          /* org.freedesktop.DBus.Error.Spawn.ServiceNotFound */
-  G_DBUS_ERROR_SPAWN_PERMISSIONS_INVALID,        /* org.freedesktop.DBus.Error.Spawn.PermissionsInvalid */
-  G_DBUS_ERROR_SPAWN_FILE_INVALID,               /* org.freedesktop.DBus.Error.Spawn.FileInvalid */
-  G_DBUS_ERROR_SPAWN_NO_MEMORY,                  /* org.freedesktop.DBus.Error.Spawn.NoMemory */
-  G_DBUS_ERROR_UNIX_PROCESS_ID_UNKNOWN,          /* org.freedesktop.DBus.Error.UnixProcessIdUnknown */
-  G_DBUS_ERROR_INVALID_SIGNATURE,                /* org.freedesktop.DBus.Error.InvalidSignature */
-  G_DBUS_ERROR_INVALID_FILE_CONTENT,             /* org.freedesktop.DBus.Error.InvalidFileContent */
-  G_DBUS_ERROR_SELINUX_SECURITY_CONTEXT_UNKNOWN, /* org.freedesktop.DBus.Error.SELinuxSecurityContextUnknown */
-  G_DBUS_ERROR_ADT_AUDIT_DATA_UNKNOWN,           /* org.freedesktop.DBus.Error.AdtAuditDataUnknown */
-  G_DBUS_ERROR_OBJECT_PATH_IN_USE                /* org.freedesktop.DBus.Error.ObjectPathInUse */
-} GDBusError;
-/* Remember to update g_dbus_error_quark() in gdbuserror.c if you extend this enumeration */
-
-/**
- * GDBusConnectionFlags:
- * @G_DBUS_CONNECTION_FLAGS_NONE: No flags set.
- * @G_DBUS_CONNECTION_FLAGS_AUTHENTICATION_CLIENT: Perform authentication against server.
- * @G_DBUS_CONNECTION_FLAGS_AUTHENTICATION_SERVER: Perform authentication against client.
- * @G_DBUS_CONNECTION_FLAGS_AUTHENTICATION_ALLOW_ANONYMOUS: When
- * authenticating as a server, allow the anonymous authentication
- * method.
- * @G_DBUS_CONNECTION_FLAGS_MESSAGE_BUS_CONNECTION: Pass this flag if connecting to a peer that is a
- * message bus. This means that the Hello() method will be invoked as part of the connection setup.
- * @G_DBUS_CONNECTION_FLAGS_DELAY_MESSAGE_PROCESSING: If set, processing of D-Bus messages is
- * delayed until g_dbus_connection_start_message_processing() is called.
- *
- * Flags used when creating a new #GDBusConnection.
- *
- * Since: 2.26
- */
-typedef enum {
-  G_DBUS_CONNECTION_FLAGS_NONE = 0,
-  G_DBUS_CONNECTION_FLAGS_AUTHENTICATION_CLIENT = (1<<0),
-  G_DBUS_CONNECTION_FLAGS_AUTHENTICATION_SERVER = (1<<1),
-  G_DBUS_CONNECTION_FLAGS_AUTHENTICATION_ALLOW_ANONYMOUS = (1<<2),
-  G_DBUS_CONNECTION_FLAGS_MESSAGE_BUS_CONNECTION = (1<<3),
-  G_DBUS_CONNECTION_FLAGS_DELAY_MESSAGE_PROCESSING = (1<<4)
-} GDBusConnectionFlags;
-
-/**
- * GDBusCapabilityFlags:
- * @G_DBUS_CAPABILITY_FLAGS_NONE: No flags set.
- * @G_DBUS_CAPABILITY_FLAGS_UNIX_FD_PASSING: The connection
- * supports exchanging UNIX file descriptors with the remote peer.
- *
- * Capabilities negotiated with the remote peer.
- *
- * Since: 2.26
- */
-typedef enum {
-  G_DBUS_CAPABILITY_FLAGS_NONE = 0,
-  G_DBUS_CAPABILITY_FLAGS_UNIX_FD_PASSING = (1<<0)
-} GDBusCapabilityFlags;
-
-/**
- * GDBusCallFlags:
- * @G_DBUS_CALL_FLAGS_NONE: No flags set.
- * @G_DBUS_CALL_FLAGS_NO_AUTO_START: The bus must not launch
- * an owner for the destination name in response to this method
- * invocation.
- *
- * Flags used in g_dbus_connection_call() and similar APIs.
- *
- * Since: 2.26
- */
-typedef enum {
-  G_DBUS_CALL_FLAGS_NONE = 0,
-  G_DBUS_CALL_FLAGS_NO_AUTO_START = (1<<0)
-} GDBusCallFlags;
-
-/**
- * GDBusMessageType:
- * @G_DBUS_MESSAGE_TYPE_INVALID: Message is of invalid type.
- * @G_DBUS_MESSAGE_TYPE_METHOD_CALL: Method call.
- * @G_DBUS_MESSAGE_TYPE_METHOD_RETURN: Method reply.
- * @G_DBUS_MESSAGE_TYPE_ERROR: Error reply.
- * @G_DBUS_MESSAGE_TYPE_SIGNAL: Signal emission.
- *
- * Message types used in #GDBusMessage.
- *
- * Since: 2.26
- */
-typedef enum {
-  G_DBUS_MESSAGE_TYPE_INVALID,
-  G_DBUS_MESSAGE_TYPE_METHOD_CALL,
-  G_DBUS_MESSAGE_TYPE_METHOD_RETURN,
-  G_DBUS_MESSAGE_TYPE_ERROR,
-  G_DBUS_MESSAGE_TYPE_SIGNAL
-} GDBusMessageType;
-
-/**
- * GDBusMessageFlags:
- * @G_DBUS_MESSAGE_FLAGS_NONE: No flags set.
- * @G_DBUS_MESSAGE_FLAGS_NO_REPLY_EXPECTED: A reply is not expected.
- * @G_DBUS_MESSAGE_FLAGS_NO_AUTO_START: The bus must not launch an
- * owner for the destination name in response to this message.
- *
- * Message flags used in #GDBusMessage.
- *
- * Since: 2.26
- */
-typedef enum {
-  G_DBUS_MESSAGE_FLAGS_NONE = 0,
-  G_DBUS_MESSAGE_FLAGS_NO_REPLY_EXPECTED = (1<<0),
-  G_DBUS_MESSAGE_FLAGS_NO_AUTO_START = (1<<1)
-} GDBusMessageFlags;
-
-/**
- * GDBusMessageHeaderField:
- * @G_DBUS_MESSAGE_HEADER_FIELD_INVALID: Not a valid header field.
- * @G_DBUS_MESSAGE_HEADER_FIELD_PATH: The object path.
- * @G_DBUS_MESSAGE_HEADER_FIELD_INTERFACE: The interface name.
- * @G_DBUS_MESSAGE_HEADER_FIELD_MEMBER: The method or signal name.
- * @G_DBUS_MESSAGE_HEADER_FIELD_ERROR_NAME: The name of the error that occurred.
- * @G_DBUS_MESSAGE_HEADER_FIELD_REPLY_SERIAL: The serial number the message is a reply to.
- * @G_DBUS_MESSAGE_HEADER_FIELD_DESTINATION: The name the message is intended for.
- * @G_DBUS_MESSAGE_HEADER_FIELD_SENDER: Unique name of the sender of the message (filled in by the bus).
- * @G_DBUS_MESSAGE_HEADER_FIELD_SIGNATURE: The signature of the message body.
- * @G_DBUS_MESSAGE_HEADER_FIELD_NUM_UNIX_FDS: The number of UNIX file descriptors that accompany the message.
- *
- * Header fields used in #GDBusMessage.
- *
- * Since: 2.26
- */
-typedef enum {
-  G_DBUS_MESSAGE_HEADER_FIELD_INVALID,
-  G_DBUS_MESSAGE_HEADER_FIELD_PATH,
-  G_DBUS_MESSAGE_HEADER_FIELD_INTERFACE,
-  G_DBUS_MESSAGE_HEADER_FIELD_MEMBER,
-  G_DBUS_MESSAGE_HEADER_FIELD_ERROR_NAME,
-  G_DBUS_MESSAGE_HEADER_FIELD_REPLY_SERIAL,
-  G_DBUS_MESSAGE_HEADER_FIELD_DESTINATION,
-  G_DBUS_MESSAGE_HEADER_FIELD_SENDER,
-  G_DBUS_MESSAGE_HEADER_FIELD_SIGNATURE,
-  G_DBUS_MESSAGE_HEADER_FIELD_NUM_UNIX_FDS
-} GDBusMessageHeaderField;
-
-/**
- * GDBusPropertyInfoFlags:
- * @G_DBUS_PROPERTY_INFO_FLAGS_NONE: No flags set.
- * @G_DBUS_PROPERTY_INFO_FLAGS_READABLE: Property is readable.
- * @G_DBUS_PROPERTY_INFO_FLAGS_WRITABLE: Property is writable.
- *
- * Flags describing the access control of a D-Bus property.
- *
- * Since: 2.26
- */
-typedef enum
-{
-  G_DBUS_PROPERTY_INFO_FLAGS_NONE = 0,
-  G_DBUS_PROPERTY_INFO_FLAGS_READABLE = (1<<0),
-  G_DBUS_PROPERTY_INFO_FLAGS_WRITABLE = (1<<1)
-} GDBusPropertyInfoFlags;
-
-/**
- * GDBusSubtreeFlags:
- * @G_DBUS_SUBTREE_FLAGS_NONE: No flags set.
- * @G_DBUS_SUBTREE_FLAGS_DISPATCH_TO_UNENUMERATED_NODES: Method calls to objects not in the enumerated range
- *                                                       will still be dispatched. This is useful if you want
- *                                                       to dynamically spawn objects in the subtree.
- *
- * Flags passed to g_dbus_connection_register_subtree().
- *
- * Since: 2.26
- */
-typedef enum
-{
-  G_DBUS_SUBTREE_FLAGS_NONE = 0,
-  G_DBUS_SUBTREE_FLAGS_DISPATCH_TO_UNENUMERATED_NODES = (1<<0)
-} GDBusSubtreeFlags;
-
-/**
- * GDBusServerFlags:
- * @G_DBUS_SERVER_FLAGS_NONE: No flags set.
- * @G_DBUS_SERVER_FLAGS_RUN_IN_THREAD: All #GDBusServer::new-connection
- * signals will run in separated dedicated threads (see signal for
- * details).
- * @G_DBUS_SERVER_FLAGS_AUTHENTICATION_ALLOW_ANONYMOUS: Allow the anonymous
- * authentication method.
- *
- * Flags used when creating a #GDBusServer.
- *
- * Since: 2.26
- */
-typedef enum
-{
-  G_DBUS_SERVER_FLAGS_NONE = 0,
-  G_DBUS_SERVER_FLAGS_RUN_IN_THREAD = (1<<0),
-  G_DBUS_SERVER_FLAGS_AUTHENTICATION_ALLOW_ANONYMOUS = (1<<1)
-} GDBusServerFlags;
-
-/**
- * GDBusSignalFlags:
- * @G_DBUS_SIGNAL_FLAGS_NONE: No flags set.
- *
- * Flags used when subscribing to signals via g_dbus_connection_signal_subscribe().
- *
- * Since: 2.26
- */
-typedef enum /*< flags >*/
-{
-  G_DBUS_SIGNAL_FLAGS_NONE = 0
-} GDBusSignalFlags;
-
-/**
- * GDBusSendMessageFlags:
- * @G_DBUS_SEND_MESSAGE_FLAGS_NONE: No flags set.
- * @G_DBUS_SEND_MESSAGE_FLAGS_PRESERVE_SERIAL: Do not automatically
- * assign a serial number from the #GDBusConnection object when
- * sending a message.
- *
- * Flags used when sending #GDBusMessage<!-- -->s on a #GDBusConnection.
- *
- * Since: 2.26
- */
-typedef enum
-{
-  G_DBUS_SEND_MESSAGE_FLAGS_NONE = 0,
-  G_DBUS_SEND_MESSAGE_FLAGS_PRESERVE_SERIAL = (1<<0)
-} GDBusSendMessageFlags;
-
-/**
- * GCredentialsType:
- * @G_CREDENTIALS_TYPE_INVALID: Indicates an invalid native credential type.
- * @G_CREDENTIALS_TYPE_LINUX_UCRED: The native credentials type is a <type>struct ucred</type>.
- *
- * Enumeration describing different kinds of native credential types.
- *
- * Since: 2.26
- */
-typedef enum
-{
-  G_CREDENTIALS_TYPE_INVALID,
-  G_CREDENTIALS_TYPE_LINUX_UCRED
-} GCredentialsType;
-
-/**
- * GDBusMessageByteOrder:
- * @G_DBUS_MESSAGE_BYTE_ORDER_BIG_ENDIAN: The byte order is big endian.
- * @G_DBUS_MESSAGE_BYTE_ORDER_LITTLE_ENDIAN: The byte order is little endian.
- *
- * Enumeration used to describe the byte order of a D-Bus message.
- *
- * Since: 2.26
- */
-typedef enum
-{
-  G_DBUS_MESSAGE_BYTE_ORDER_BIG_ENDIAN    = 'B',
-  G_DBUS_MESSAGE_BYTE_ORDER_LITTLE_ENDIAN = 'l'
-} GDBusMessageByteOrder;
-
-/**
- * GDBusMessageFilterResult:
- * @G_DBUS_MESSAGE_FILTER_RESULT_NO_EFFECT: The filter function had
- * no effect on the message - the message will be passed on to the
- * next filter function and/or sent to the remote peer.
- * @G_DBUS_MESSAGE_FILTER_RESULT_MESSAGE_CONSUMED: The message was
- * consumed by the filter function and will be dropped - the message
- * will not be passed to other filter functions and/or sent to the
- * remote peer.
- * @G_DBUS_MESSAGE_FILTER_RESULT_MESSAGE_ALTERED: The message was
- * modified - the message will still be passed on to the next filter
- * function and/or sent to the remote peer.
- *
- * Possible return values for #GDBusMessageFilterFunction when
- * handling a #GDBusMessage.
- *
- * Since: 2.26
- */
-typedef enum
-{
-  G_DBUS_MESSAGE_FILTER_RESULT_NO_EFFECT,
-  G_DBUS_MESSAGE_FILTER_RESULT_MESSAGE_CONSUMED,
-  G_DBUS_MESSAGE_FILTER_RESULT_MESSAGE_ALTERED
-} GDBusMessageFilterResult;
-
-G_END_DECLS
-
-#endif /* __GIO_ENUMS_H__ */
