Method

GrlRegistrylookup_metadata_key_name

since: 0.2.0

Declaration [src]

const gchar*
grl_registry_lookup_metadata_key_name (
  GrlRegistry* registry,
  GrlKeyID key
)

Description [src]

Returns key name.

Available since: 0.2.0

Parameters

key

Type: GrlKeyID

A metadata key.

Return value

Type: const gchar*

Metadata key name, or NULL if not found.

The data is owned by the instance.
The value is a NUL terminated UTF-8 string.