// avc.h

typedef struct _AVC_IRB {
  AVC_FUNCTION Function;
} AVC_IRB, *PAVC_IRB;
View the official Windows Driver Kit DDI reference

NtDoc

No description available.

Edit description on GitHub

Windows Driver Kit DDI reference (ns-avc-_avc_irb)

_AVC_IRB structure

Description

The AVC_IRB structure is an I/O Request Block (IRB) header structure where a function number is stored.

Members

`Function`

Value from the AVC_FUNCTION enumeration specifying a function number.

Remarks

This structure is included at the head of the AVC_COMMAND_IRB and AVC_MULTIFUNC_IRB structures. These structures represent the I/O request block (IRB) associated with specific types of AV/C functions. Each specific type of AV/C function is documented in IOCTL_AVC_CLASS.

AVC_IRB - NtDoc