ot_layout_feature_get_lookups

Description:

[ Version ( since = "0.9.7" ) ]
public uint ot_layout_feature_get_lookups (Face face, Tag table_tag, uint feature_index, uint start_offset, out uint[] lookup_indexes)

Fetches a list of all lookups enumerated for the specified feature, in the specified face's GSUB table or GPOS table.

The list returned will begin at the offset provided.

Parameters:

face	Face to work upon
table_tag	`HB_OT_TAG_GSUB` or `HB_OT_TAG_GPOS`
feature_index	The index of the requested feature
start_offset	offset of the first lookup to retrieve
lookup_indexes	The array of lookup indexes found for the query
lookup_count	Input = the maximum number of lookups to return; Output = the actual number of lookups returned (may be zero)

Returns:

Total number of lookups.

Namespace: HarfBuzz

Package: harfbuzz-gobject