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Mac OS 9
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#include <SFNTLayoutTypes.h>
Data Fields | |
| UInt16 | unitSize |
| UInt16 | nUnits |
| UInt16 | searchRange |
| UInt16 | entrySelector |
| UInt16 | rangeShift |
A BinarySearchHeader defines the five standard fields needed to perform quick lookups in a lookup table (note that using UInt16s, and not ItemCounts or similar types, is important here, since these tables are in fonts, and the documented font formats specify 16-bit quantities).