GPOS Header

The GPOS table begins with a header that contains a version number (Version) initially set to 1.0 (0x00010000) and offsets to three tables: ScriptList, FeatureList, and LookupList. For descriptions of these tables, see the chapter, Common Table Formats.

Example 1 at the end of this chapter shows a GPOS Header table definition.

GPOS Header

Type

Name

Description

fixed32

Version

Version of the GPOS table

—initially = 0x00010000

Offset

Ž ScriptList

Offset to ScriptList table

—from beginning of GPOS table

Offset

Ž FeatureList

Offset to FeatureList table

—from beginning of GPOS table

Offset

Ž LookupList

Offset to LookupList table

—from beginning of GPOS table