Method

GlyCreatoradd_metadata_key_value

since: 2.0

Declaration [src] 

gboolean
gly_creator_add_metadata_key_value (
  GlyCreator* creator,
  const gchar* key,
  const gchar* value
)

Description [src]

Add metadata that are stored as key-value pairs. A prominent example are PNG’s tEXt chunks.

If an entry with key already exists, it will be replaced.

Available since: 2.0

Parameters

key

Type: const gchar*

A null-terminated string.

The data is owned by the caller of the method.
The value is a NUL terminated UTF-8 string.
value

Type: const gchar*

A null-terminated string.

The data is owned by the caller of the method.
The value is a NUL terminated UTF-8 string.

Return value

Type: gboolean

TRUE if format supports key-value storage.