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ToyMem Union Reference

The main memory type union. More...

#include <ToyMemType.h>

Collaboration diagram for ToyMem:

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Data Fields
DataType_e	type
	Type information.
ToyMem_Instruction	instruction
	Instruction member.
ToyMem_String	string
	String member.
ToyMem_Integer	integer
	Integer member.

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Detailed Description

The main memory type union.

Can hold a string, integer, or instruction. 'type' is valid for every structure, so it is safe to be read from the union. DATA_ERROR denotes an unused memory item.

Note that all members occupy the same area in memory, so that only one of the instruction, string, and integer members can be valid at one time, as determined by type.

Definition at line 97 of file ToyMemType.h.

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Field Documentation

ToyMem_Instruction ToyMem::instruction

Instruction member. Definition at line 102 of file ToyMemType.h.

ToyMem_Integer ToyMem::integer

Integer member. Definition at line 106 of file ToyMemType.h. Referenced by TMM_StoreHeapInteger(), and TMM_StoreInteger().

ToyMem_String ToyMem::string

String member. Definition at line 104 of file ToyMemType.h. Referenced by TMM_StoreHeapString(), and TMM_StoreString().

DataType_e ToyMem::type

Type information. Definition at line 100 of file ToyMemType.h. Referenced by TMM_Create(), TMM_EmptyFrame(), TMM_StoreHeapInteger(), TMM_StoreHeapString(), TMM_StoreInteger(), TMM_StoreString(), and TMM_SwapCreate().

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The documentation for this union was generated from the following file:

• ToyMemType.h

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