Declaration [src]

const char*
g_unix_mount_get_root_path (
  GUnixMountEntry* mount_entry

Description [src]

Gets the root of the mount within the filesystem. This is useful e.g. for mounts created by bind operation, or btrfs subvolumes.

For example, the root path is equal to “/” for mount created by “mount /dev/sda1 /mnt/foo” and “/bar” for “mount —bind /mnt/foo/bar /mnt/bar”.

Available since:2.60


mount_entry GUnixMountEntry

A GUnixMountEntry.

 The data is owned by the caller of the function.

Return value

Returns: const char*

A string containing the root, or NULL if not supported.

 The data is owned by the called function.
 The return value can be NULL.
 The string is a NUL terminated UTF-8 string.