Add daemon side query attribute support

Original git commit by Alexander Larsson <alexl@redhat.com> at 1183735279 +0200

svn path=/trunk/; revision=678

1 files changed, 13 insertions, 0 deletions

diff --git a/daemon/gvfsbackend.h b/daemon/gvfsbackend.h
index 6ccf6684..95034abf 100644
--- a/daemon/gvfsbackend.h
+++ b/daemon/gvfsbackend.h
@@ -44,6 +44,7 @@ typedef struct _GVfsJobMakeSymlink     GVfsJobMakeSymlink;
 typedef struct _GVfsJobCopy            GVfsJobCopy;
 typedef struct _GVfsJobMove            GVfsJobMove;
 typedef struct _GVfsJobSetAttribute    GVfsJobSetAttribute;
+typedef struct _GVfsJobQueryAttributes GVfsJobQueryAttributes;
 
 typedef gpointer GVfsBackendHandle;
 
@@ -268,6 +269,18 @@ struct _GVfsBackendClass
 				 const char *attribute,
 				 GFileAttributeValue *value,
 				 GFileGetInfoFlags flags);
+  void (*query_settable_attributes)         (GVfsBackend *backend,
+					     GVfsJobQueryAttributes *job,
+					     const char *filename);
+  gboolean (*try_query_settable_attributes) (GVfsBackend *backend,
+					     GVfsJobQueryAttributes *job,
+					     const char *filename);
+  void (*query_writable_namespaces)         (GVfsBackend *backend,
+					     GVfsJobQueryAttributes *job,
+					     const char *filename);
+  gboolean (*try_query_writable_namespaces) (GVfsBackend *backend,
+					     GVfsJobQueryAttributes *job,
+					     const char *filename);
 };
 
 GType g_vfs_backend_get_type (void) G_GNUC_CONST;