// acpiioct.h
typedef struct _ACPI_EVAL_INPUT_BUFFER_SIMPLE_INTEGER_V2_EX {
ULONG Signature;
CHAR MethodName[256];
ULONG64 IntegerArgument;
} ACPI_EVAL_INPUT_BUFFER_SIMPLE_INTEGER_V2_EX, *PACPI_EVAL_INPUT_BUFFER_SIMPLE_INTEGER_V2_EX;
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