Function

RBMetaDataget_field_name

Declaration [src] 

const char*
rb_metadata_get_field_name (
  RBMetaDataField field
)

Description [src]

Returns the name of a metadata field.

Parameters

field

Type: RBMetaDataField

A RBMetaDataField.

Return value

Type: const char*

Field name.

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