Legacy Document

Important: The information in this document is obsolete and should not be used for new development.

Inside Macintosh: QuickDraw GX Environment and Utilities /

Chapter 7 - QuickDraw GX Stream Format / QuickDraw GX Stream Format Reference

Generic Data Opcode
The current operand uses a constant from the gxGenericDataOpcode enumeration when the current operand is the gxNextOpcode constant.
enum gxGenericDataOpcode {
   gxTypeOpcode,
   gxSizeOpcode
};
Constant descriptions

gxTypeOpcode
The next opcode is a type opcode.
gxSizeOpcode
The next opcode is a size opcode.