Method

GdkContentFormatsget_gtypes

Declaration [src]

const GType*
gdk_content_formats_get_gtypes (
  const GdkContentFormats* formats,
  gsize* n_gtypes
)

Description [src]

Gets the GTypes included in formats.

Note that formats may not contain any GTypes, in particular when they are empty. In that case NULL will be returned.

Parameters

n_gtypes gsize*
 

Optional pointer to take the number of GTypes contained in the return value.

 The argument will be set by the function.
 The argument can be NULL.
 The instance takes ownership of the data, and is responsible for freeing it.

Return value

Returns: An array of GType
 

G_TYPE_INVALID-terminated array of types included in formats.

 The array is NULL-terminated.
 The length of the array is in the n_gtypes argument.
 The data is owned by the instance.
 The return value can be NULL.