A key in the "standard" namespace for checking if the file is a symlink.
Typically the actual type is something else, if we followed the symlink
to get the type.
On Windows NTFS mountpoints are considered to be symlinks as well.
Corresponding #GFileAttributeType is %G_FILE_ATTRIBUTE_TYPE_BOOLEAN.
A key in the "standard" namespace for checking if the file is a symlink. Typically the actual type is something else, if we followed the symlink to get the type. On Windows NTFS mountpoints are considered to be symlinks as well. Corresponding #GFileAttributeType is %G_FILE_ATTRIBUTE_TYPE_BOOLEAN.