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| author | Ross Lagerwall <rosslagerwall@gmail.com> | 2013-10-17 07:26:05 +0200 |
|---|---|---|
| committer | Ross Lagerwall <rosslagerwall@gmail.com> | 2013-12-05 23:51:30 +0000 |
| commit | c3b6615e95bd213beab32d90a8bf38f1b221a8b4 (patch) | |
| tree | b18ec470be6377b527e603d58ca274bb5c48074d /common/org.gtk.vfs.xml | |
| parent | 444a63d09fdaf4db8124801ec6f4ff26ca3c7c0e (diff) | |
| download | gvfs-c3b6615e95bd213beab32d90a8bf38f1b221a8b4.tar.gz | |
Implement truncate support for output streams
Backends receive a TRUNCATE message which contains a size parameter.
Truncation is signaled with a TRUNCATED message (which contains no other
useful information).
In more detail:
Add a new dbus method, OpenForWriteFlags, which has a flags parameter to
implement can_seek and can_truncate. These flags are used in
GDaemonFileOutputStream. Compatability with old clients is maintained.
Implement the can_truncate and truncate_fn GDaemonFileOutputStream
methods.
Add two new message types to the daemon socket protocol:
G_VFS_DAEMON_SOCKET_PROTOCOL_REQUEST_TRUNCATE
G_VFS_DAEMON_SOCKET_PROTOCOL_REPLY_TRUNCATED
Add a new job type, GVfsJobTruncate.
Add two new methods to GVfsBackend which backend classes can implement:
truncate and try_truncate
https://bugzilla.gnome.org/show_bug.cgi?id=573837
Diffstat (limited to 'common/org.gtk.vfs.xml')
| -rw-r--r-- | common/org.gtk.vfs.xml | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/common/org.gtk.vfs.xml b/common/org.gtk.vfs.xml index b668352a..63038b02 100644 --- a/common/org.gtk.vfs.xml +++ b/common/org.gtk.vfs.xml @@ -199,6 +199,18 @@ <arg type='t' name='initial_offset' direction='out'/> <annotation name="org.gtk.GDBus.C.UnixFD" value="true"/> </method> + <method name="OpenForWriteFlags"> + <arg type='ay' name='path_data' direction='in'/> + <arg type='q' name='mode' direction='in'/> + <arg type='s' name='etag' direction='in'/> + <arg type='b' name='make_backup' direction='in'/> + <arg type='u' name='flags' direction='in'/> + <arg type='u' name='pid' direction='in'/> + <arg type='h' name='fd_id' direction='out'/> + <arg type='u' name='flags' direction='out'/> + <arg type='t' name='initial_offset' direction='out'/> + <annotation name="org.gtk.GDBus.C.UnixFD" value="true"/> + </method> <method name="QueryInfo"> <arg type='ay' name='path_data' direction='in'/> <arg type='s' name='attributes' direction='in'/> |