Macros
#define	UE_STRINGIZE(Token) UE_PRIVATE_STRINGIZE(Token)

#define	UE_PRIVATE_STRINGIZE(Token) #Token

#define	UE_JOIN(TokenA, TokenB) UE_PRIVATE_JOIN(TokenA, TokenB)

#define	UE_PRIVATE_JOIN(TokenA, TokenB) TokenA##TokenB

#define	UE_JOIN_FIRST(Token, ...) UE_PRIVATE_JOIN_FIRST(Token, __VA_ARGS__)

#define	UE_PRIVATE_JOIN_FIRST(Token, ...) Token##__VA_ARGS__

#define	UE_IF(OneOrZero, Token1, Token0) UE_JOIN(UE_PRIVATE_IF_, OneOrZero)(Token1, Token0)

#define	UE_PRIVATE_IF_1(Token1, Token0) Token1

#define	UE_PRIVATE_IF_0(Token1, Token0) Token0

#define	UE_COMMA_SEPARATED(First, ...) First, ##__VA_ARGS__

#define	UE_VA_ARG_COUNT(...) UE_APPEND_VA_ARG_COUNT(, ##__VA_ARGS__)

#define	UE_APPEND_VA_ARG_COUNT(Prefix, ...) UE_PRIVATE_APPEND_VA_ARG_COUNT(Prefix, ##__VA_ARGS__, 26, 25, 24, 23, 22, 21, 20, 19, 18, 17, 16, 15, 14, 13, 12, 11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0)

#define	UE_PRIVATE_APPEND_VA_ARG_COUNT(Prefix, A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T, U, V, W, X, Y, Z, Count, ...) Prefix##Count

#define	UE_EMPTY

#define	UE_EMPTY_FUNCTION(...)

#define	UE_REMOVE_OPTIONAL_PARENS(...) UE_JOIN_FIRST(UE_PRIVATE_PREPROCESSOR_REMOVE_OPTIONAL_PARENS,UE_PRIVATE_PREPROCESSOR_REMOVE_OPTIONAL_PARENS __VA_ARGS__)

#define	UE_PRIVATE_PREPROCESSOR_REMOVE_OPTIONAL_PARENS(...) UE_PRIVATE_PREPROCESSOR_REMOVE_OPTIONAL_PARENS __VA_ARGS__

#define	UE_PRIVATE_PREPROCESSOR_REMOVE_OPTIONAL_PARENSUE_PRIVATE_PREPROCESSOR_REMOVE_OPTIONAL_PARENS

#define	PLATFORM_HEADER_NAME UBT_COMPILED_PLATFORM

#define	UE_SOURCE_LOCATION TEXT(__FILE__ "(" UE_STRINGIZE(__LINE__) ")")

#define	PLATFORM_IS_EXTENSION 0

#define	COMPILED_PLATFORM_HEADER(Suffix) PREPROCESSOR_TO_STRING(PREPROCESSOR_JOIN(PLATFORM_HEADER_NAME/PLATFORM_HEADER_NAME, Suffix))

#define	COMPILED_PLATFORM_HEADER_GENERATED(Suffix) PREPROCESSOR_TO_STRING(PREPROCESSOR_JOIN(PLATFORM_HEADER_NAME, Suffix))

#define	COMPILED_PLATFORM_HEADER_WITH_PREFIX(Prefix, Suffix) PREPROCESSOR_TO_STRING(Prefix/PLATFORM_HEADER_NAME/PREPROCESSOR_JOIN(PLATFORM_HEADER_NAME, Suffix))

#define	PREPROCESSOR_TO_STRING(Token) UE_STRINGIZE(Token)

#define	PREPROCESSOR_JOIN(TokenA, TokenB) UE_JOIN(TokenA, TokenB)

#define	PREPROCESSOR_JOIN_FIRST(Token, ...) UE_JOIN_FIRST(Token, ##__VA_ARGS__)

#define	PREPROCESSOR_IF(OneOrZero, Token1, Token0) UE_IF(OneOrZero, Token1, Token0)

#define	PREPROCESSOR_COMMA_SEPARATED(First, ...) UE_COMMA_SEPARATED(First, ##__VA_ARGS__)

#define	PREPROCESSOR_VA_ARG_COUNT(...) UE_VA_ARG_COUNT(__VA_ARGS__)

#define	PREPROCESSOR_APPEND_VA_ARG_COUNT(Prefix, ...) UE_APPEND_VA_ARG_COUNT(Prefix, ##__VA_ARGS__)

#define	PREPROCESSOR_NOTHING UE_EMPTY

#define	PREPROCESSOR_NOTHING_FUNCTION(...) UE_EMPTY_FUNCTION(__VA_ARGS__)

#define	PREPROCESSOR_REMOVE_OPTIONAL_PARENS(...) UE_REMOVE_OPTIONAL_PARENS(__VA_ARGS__)

Macro Definition Documentation

◆ COMPILED_PLATFORM_HEADER

#define COMPILED_PLATFORM_HEADER ( Suffix ) PREPROCESSOR_TO_STRING(PREPROCESSOR_JOIN(PLATFORM_HEADER_NAME/PLATFORM_HEADER_NAME, Suffix))

◆ COMPILED_PLATFORM_HEADER_GENERATED

#define COMPILED_PLATFORM_HEADER_GENERATED ( Suffix ) PREPROCESSOR_TO_STRING(PREPROCESSOR_JOIN(PLATFORM_HEADER_NAME, Suffix))

◆ COMPILED_PLATFORM_HEADER_WITH_PREFIX

#define COMPILED_PLATFORM_HEADER_WITH_PREFIX	(	Prefix,
		Suffix
	)	PREPROCESSOR_TO_STRING(Prefix/PLATFORM_HEADER_NAME/PREPROCESSOR_JOIN(PLATFORM_HEADER_NAME, Suffix))

◆ PLATFORM_HEADER_NAME

#define PLATFORM_HEADER_NAME UBT_COMPILED_PLATFORM

◆ PLATFORM_IS_EXTENSION

#define PLATFORM_IS_EXTENSION 0

◆ PREPROCESSOR_APPEND_VA_ARG_COUNT

#define PREPROCESSOR_APPEND_VA_ARG_COUNT	(	Prefix,
		...
	)	UE_APPEND_VA_ARG_COUNT(Prefix, ##__VA_ARGS__)

◆ PREPROCESSOR_COMMA_SEPARATED

#define PREPROCESSOR_COMMA_SEPARATED	(	First,
		...
	)	UE_COMMA_SEPARATED(First, ##__VA_ARGS__)

◆ PREPROCESSOR_IF

#define PREPROCESSOR_IF	(	OneOrZero,
		Token1,
		Token0
	)	UE_IF(OneOrZero, Token1, Token0)

◆ PREPROCESSOR_JOIN

#define PREPROCESSOR_JOIN	(	TokenA,
		TokenB
	)	UE_JOIN(TokenA, TokenB)

◆ PREPROCESSOR_JOIN_FIRST

#define PREPROCESSOR_JOIN_FIRST	(	Token,
		...
	)	UE_JOIN_FIRST(Token, ##__VA_ARGS__)

◆ PREPROCESSOR_NOTHING

#define PREPROCESSOR_NOTHING UE_EMPTY

◆ PREPROCESSOR_NOTHING_FUNCTION

#define PREPROCESSOR_NOTHING_FUNCTION ( ... ) UE_EMPTY_FUNCTION(__VA_ARGS__)

◆ PREPROCESSOR_REMOVE_OPTIONAL_PARENS

#define PREPROCESSOR_REMOVE_OPTIONAL_PARENS ( ... ) UE_REMOVE_OPTIONAL_PARENS(__VA_ARGS__)

◆ PREPROCESSOR_TO_STRING

#define PREPROCESSOR_TO_STRING ( Token ) UE_STRINGIZE(Token)

◆ PREPROCESSOR_VA_ARG_COUNT

#define PREPROCESSOR_VA_ARG_COUNT ( ... ) UE_VA_ARG_COUNT(__VA_ARGS__)

◆ UE_APPEND_VA_ARG_COUNT

#define UE_APPEND_VA_ARG_COUNT	(	Prefix,
		...
	)	UE_PRIVATE_APPEND_VA_ARG_COUNT(Prefix, ##__VA_ARGS__, 26, 25, 24, 23, 22, 21, 20, 19, 18, 17, 16, 15, 14, 13, 12, 11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0)

◆ UE_COMMA_SEPARATED

#define UE_COMMA_SEPARATED	(	First,
		...
	)	First, ##__VA_ARGS__

◆ UE_EMPTY

#define UE_EMPTY

◆ UE_EMPTY_FUNCTION

#define UE_EMPTY_FUNCTION ( ... )

◆ UE_IF

#define UE_IF	(	OneOrZero,
		Token1,
		Token0
	)	UE_JOIN(UE_PRIVATE_IF_, OneOrZero)(Token1, Token0)

◆ UE_JOIN

#define UE_JOIN	(	TokenA,
		TokenB
	)	UE_PRIVATE_JOIN(TokenA, TokenB)

◆ UE_JOIN_FIRST

#define UE_JOIN_FIRST	(	Token,
		...
	)	UE_PRIVATE_JOIN_FIRST(Token, __VA_ARGS__)

◆ UE_PRIVATE_APPEND_VA_ARG_COUNT

#define UE_PRIVATE_APPEND_VA_ARG_COUNT	(	Prefix,
		A,
		B,
		C,
		D,
		E,
		F,
		G,
		H,
		I,
		J,
		K,
		L,
		M,
		N,
		O,
		P,
		Q,
		R,
		S,
		T,
		U,
		V,
		W,
		X,
		Y,
		Z,
		Count,
		...
	)	Prefix##Count

◆ UE_PRIVATE_IF_0

#define UE_PRIVATE_IF_0	(	Token1,
		Token0
	)	Token0

◆ UE_PRIVATE_IF_1

#define UE_PRIVATE_IF_1	(	Token1,
		Token0
	)	Token1

◆ UE_PRIVATE_JOIN

#define UE_PRIVATE_JOIN	(	TokenA,
		TokenB
	)	TokenA##TokenB

◆ UE_PRIVATE_JOIN_FIRST

#define UE_PRIVATE_JOIN_FIRST	(	Token,
		...
	)	Token##__VA_ARGS__

◆ UE_PRIVATE_PREPROCESSOR_REMOVE_OPTIONAL_PARENS

#define UE_PRIVATE_PREPROCESSOR_REMOVE_OPTIONAL_PARENS ( ... ) UE_PRIVATE_PREPROCESSOR_REMOVE_OPTIONAL_PARENS __VA_ARGS__

◆ UE_PRIVATE_PREPROCESSOR_REMOVE_OPTIONAL_PARENSUE_PRIVATE_PREPROCESSOR_REMOVE_OPTIONAL_PARENS

#define UE_PRIVATE_PREPROCESSOR_REMOVE_OPTIONAL_PARENSUE_PRIVATE_PREPROCESSOR_REMOVE_OPTIONAL_PARENS

◆ UE_PRIVATE_STRINGIZE

#define UE_PRIVATE_STRINGIZE ( Token ) #Token

◆ UE_REMOVE_OPTIONAL_PARENS

#define UE_REMOVE_OPTIONAL_PARENS ( ... ) UE_JOIN_FIRST(UE_PRIVATE_PREPROCESSOR_REMOVE_OPTIONAL_PARENS,UE_PRIVATE_PREPROCESSOR_REMOVE_OPTIONAL_PARENS __VA_ARGS__)

◆ UE_SOURCE_LOCATION

#define UE_SOURCE_LOCATION TEXT(__FILE__ "(" UE_STRINGIZE(__LINE__) ")")

◆ UE_STRINGIZE

#define UE_STRINGIZE ( Token ) UE_PRIVATE_STRINGIZE(Token)

◆ UE_VA_ARG_COUNT

#define UE_VA_ARG_COUNT ( ... ) UE_APPEND_VA_ARG_COUNT(, ##__VA_ARGS__)

Macros