Helper class for capabilities matching check. More...

Static Public Member Functions
static CPNS::boolean	CheckCapabilities (CPNS::uint32 const dwCaps, CPNS::uint32 const dwIncludeCaps, CPNS::uint32 const dwExcludeCaps)
	Check if capabilities are compliant with the include and exclude masks. More...

static CPNS::boolean	IsInputCompatibleWithOutput (CPNS::CombinedInOutCapabilities const inputCaps, CPNS::CombinedInOutCapabilities const outputCaps)
	Check if the input capabilities are matching the output capabilities. More...

Detailed Description

Helper class for capabilities matching check.

Works well with any kind if capability (DeviceCapabilities, InOutCapabilities)

Member Function Documentation

static CPNS::boolean CPNS::CapabilitiesTools::CheckCapabilities	(	CPNS::uint32 const	dwCaps,
		CPNS::uint32 const	dwIncludeCaps,
		CPNS::uint32 const	dwExcludeCaps
	)

static

Check if capabilities are compliant with the include and exclude masks.

Parameters

[in]	dwCaps	capabilities flags to check
[in]	dwIncludeCaps	included capabilities flags, wildcard *_Any can be used.
[in]	dwExcludeCaps	excluded capabilities flags, wildcard *_None can be used.

Returns: TRUE if dwIncludeCaps is 0xFFFFFFFF (*Any capability), or ((dwCaps & dwIncludeCaps) != 0) && ((dwCaps & dwExcludeCaps) == 0)

static CPNS::boolean CPNS::CapabilitiesTools::IsInputCompatibleWithOutput	(	CPNS::CombinedInOutCapabilities const	inputCaps,
		CPNS::CombinedInOutCapabilities const	outputCaps
	)

static

Check if the input capabilities are matching the output capabilities.

Parameters

[in]	inputCaps	input capabilities
[in]	outputCaps	output capabilities