Function

Giounix_mount_get_root_path

Declaration

const char*
g_unix_mount_get_root_path (
  GUnixMountEntry* mount_entry
)

Description

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

Parameters

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 value is a NUL terminated UTF-8 string.