ep = g_io_extension_point_register (G_LOCAL_FILE_MONITOR_EXTENSION_POINT_NAME);
g_io_extension_point_set_required_type (ep, G_TYPE_LOCAL_FILE_MONITOR);
+ ep = g_io_extension_point_register (G_NFS_DIRECTORY_MONITOR_EXTENSION_POINT_NAME);
+ g_io_extension_point_set_required_type (ep, G_TYPE_LOCAL_DIRECTORY_MONITOR);
+
+ ep = g_io_extension_point_register (G_NFS_FILE_MONITOR_EXTENSION_POINT_NAME);
+ g_io_extension_point_set_required_type (ep, G_TYPE_LOCAL_FILE_MONITOR);
+
ep = g_io_extension_point_register (G_VOLUME_MONITOR_EXTENSION_POINT_NAME);
g_io_extension_point_set_required_type (ep, G_TYPE_VOLUME_MONITOR);
GFileMonitor*
_g_local_directory_monitor_new (const char *dirname,
GFileMonitorFlags flags,
+ gboolean is_remote_fs,
GError **error)
{
GFileMonitor *monitor = NULL;
- GType type;
+ GType type = G_TYPE_INVALID;
- type = _g_io_module_get_default_type (G_LOCAL_DIRECTORY_MONITOR_EXTENSION_POINT_NAME,
- "GIO_USE_FILE_MONITOR",
- G_STRUCT_OFFSET (GLocalDirectoryMonitorClass, is_supported));
+ if (is_remote_fs)
+ type = _g_io_module_get_default_type (G_NFS_DIRECTORY_MONITOR_EXTENSION_POINT_NAME,
+ "GIO_USE_FILE_MONITOR",
+ G_STRUCT_OFFSET (GLocalDirectoryMonitorClass, is_supported));
+
+ if (type == G_TYPE_INVALID)
+ type = _g_io_module_get_default_type (G_LOCAL_DIRECTORY_MONITOR_EXTENSION_POINT_NAME,
+ "GIO_USE_FILE_MONITOR",
+ G_STRUCT_OFFSET (GLocalDirectoryMonitorClass, is_supported));
if (type != G_TYPE_INVALID)
monitor = G_FILE_MONITOR (g_object_new (type, "dirname", dirname, "flags", flags, NULL));
#define G_IS_LOCAL_DIRECTORY_MONITOR_CLASS(k) (G_TYPE_CHECK_CLASS_TYPE ((k), G_TYPE_LOCAL_DIRECTORY_MONITOR))
#define G_LOCAL_DIRECTORY_MONITOR_EXTENSION_POINT_NAME "gio-local-directory-monitor"
+#define G_NFS_DIRECTORY_MONITOR_EXTENSION_POINT_NAME "gio-nfs-directory-monitor"
typedef struct _GLocalDirectoryMonitor GLocalDirectoryMonitor;
typedef struct _GLocalDirectoryMonitorClass GLocalDirectoryMonitorClass;
GFileMonitor * _g_local_directory_monitor_new (const char *dirname,
GFileMonitorFlags flags,
+ gboolean is_remote_fs,
GError **error);
G_END_DECLS
return TRUE;
}
+static gboolean
+is_remote_fs (const gchar *filename)
+{
+ const char *fsname = NULL;
+
+#ifdef USE_STATFS
+ struct statfs statfs_buffer;
+ int statfs_result = 0;
+
+#if STATFS_ARGS == 2
+ statfs_result = statfs (filename, &statfs_buffer);
+#elif STATFS_ARGS == 4
+ statfs_result = statfs (filename, &statfs_buffer, sizeof (statfs_buffer), 0);
+#endif
+
+#elif defined(USE_STATVFS)
+ struct statvfs statfs_buffer;
+
+ statfs_result = statvfs (filename, &statfs_buffer);
+#else
+ return FALSE;
+#endif
+
+ if (statfs_result == -1)
+ return FALSE;
+
+#ifdef USE_STATFS
+#if defined(HAVE_STRUCT_STATFS_F_FSTYPENAME)
+ fsname = statfs_buffer.f_fstypename;
+#else
+ fsname = get_fs_type (statfs_buffer.f_type);
+#endif
+
+#elif defined(USE_STATVFS) && defined(HAVE_STRUCT_STATVFS_F_BASETYPE)
+ fsname = statfs_buffer.f_basetype;
+#endif
+
+ if (fsname != NULL)
+ {
+ if (strcmp (fsname, "nfs") == 0)
+ return TRUE;
+ if (strcmp (fsname, "nfs4") == 0)
+ return TRUE;
+ }
+
+ return FALSE;
+}
+
+static gboolean
+is_remote (const gchar *filename)
+{
+ static gboolean remote_home;
+ static gsize initialized;
+ const gchar *home;
+
+ home = g_get_home_dir ();
+ if (path_has_prefix (filename, home))
+ {
+ if (g_once_init_enter (&initialized))
+ {
+ remote_home = is_remote_fs (home);
+ g_once_init_leave (&initialized, TRUE);
+ }
+ return remote_home;
+ }
+
+ return FALSE;
+}
+
static GFileMonitor*
g_local_file_monitor_dir (GFile *file,
GFileMonitorFlags flags,
GError **error)
{
GLocalFile* local_file = G_LOCAL_FILE(file);
- return _g_local_directory_monitor_new (local_file->filename, flags, error);
+ return _g_local_directory_monitor_new (local_file->filename, flags, is_remote (local_file->filename), error);
}
static GFileMonitor*
GError **error)
{
GLocalFile* local_file = G_LOCAL_FILE(file);
- return _g_local_file_monitor_new (local_file->filename, flags, error);
+ return _g_local_file_monitor_new (local_file->filename, flags, is_remote (local_file->filename), error);
}
static void
GFileMonitor*
_g_local_file_monitor_new (const char *pathname,
- GFileMonitorFlags flags,
- GError **error)
+ GFileMonitorFlags flags,
+ gboolean is_remote_fs,
+ GError **error)
{
GFileMonitor *monitor = NULL;
- GType type;
+ GType type = G_TYPE_INVALID;
- type = _g_io_module_get_default_type (G_LOCAL_FILE_MONITOR_EXTENSION_POINT_NAME,
- "GIO_USE_FILE_MONITOR",
- G_STRUCT_OFFSET (GLocalFileMonitorClass, is_supported));
+ if (is_remote_fs)
+ type = _g_io_module_get_default_type (G_NFS_FILE_MONITOR_EXTENSION_POINT_NAME,
+ "GIO_USE_FILE_MONITOR",
+ G_STRUCT_OFFSET (GLocalFileMonitorClass, is_supported));
+
+ if (type == G_TYPE_INVALID)
+ type = _g_io_module_get_default_type (G_LOCAL_FILE_MONITOR_EXTENSION_POINT_NAME,
+ "GIO_USE_FILE_MONITOR",
+ G_STRUCT_OFFSET (GLocalFileMonitorClass, is_supported));
if (type != G_TYPE_INVALID)
monitor = G_FILE_MONITOR (g_object_new (type, "filename", pathname, "flags", flags, NULL));
#define G_IS_LOCAL_FILE_MONITOR_CLASS(k) (G_TYPE_CHECK_CLASS_TYPE ((k), G_TYPE_LOCAL_FILE_MONITOR))
#define G_LOCAL_FILE_MONITOR_EXTENSION_POINT_NAME "gio-local-file-monitor"
+#define G_NFS_FILE_MONITOR_EXTENSION_POINT_NAME "gio-nfs-file-monitor"
typedef struct _GLocalFileMonitor GLocalFileMonitor;
typedef struct _GLocalFileMonitorClass GLocalFileMonitorClass;
GFileMonitor * _g_local_file_monitor_new (const char *pathname,
GFileMonitorFlags flags,
+ gboolean is_remote_fs,
GError **error);
G_END_DECLS