Detailed Description

Author: Florian Schornbaum flori.nosp@m.an.s.nosp@m.chorn.nosp@m.baum.nosp@m.@fau..nosp@m.de

Macros
#define	WALBERLA_RESTRICT

#define	WALBERLA_FORCE_INLINE(func) inline func

#define	WALBERLA_GLUE(x, y) x y

#define	WALBERLA_RETURN_ARG_COUNT(_1_, _2_, _3_, _4_, _5_, _6_, _7_, _8_, _9_, _10_, _11_, _12_, _13_, _14_, _15_, _16_, _17_, _18_, _19_, _20_, count, ...) count

#define	WALBERLA_EXPAND_ARGS(args) WALBERLA_RETURN_ARG_COUNT args

#define	WALBERLA_COUNT_ARGS_MAX20(...) WALBERLA_EXPAND_ARGS((__VA_ARGS__, 20, 19, 18, 17, 16, 15, 14, 13, 12, 11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0))

#define	WALBERLA_OVERLOAD_MACRO2(name, count) name##count

#define	WALBERLA_OVERLOAD_MACRO1(name, count) WALBERLA_OVERLOAD_MACRO2(name, count)

#define	WALBERLA_OVERLOAD_MACRO(name, count) WALBERLA_OVERLOAD_MACRO1(name, count)

#define	WALBERLA_MACRO_OVERLOAD(name, ...) WALBERLA_GLUE(WALBERLA_OVERLOAD_MACRO(name, WALBERLA_COUNT_ARGS_MAX20(__VA_ARGS__)), (__VA_ARGS__))

Macro Definition Documentation

◆ WALBERLA_COUNT_ARGS_MAX20

#define WALBERLA_COUNT_ARGS_MAX20 ( ... ) WALBERLA_EXPAND_ARGS((__VA_ARGS__, 20, 19, 18, 17, 16, 15, 14, 13, 12, 11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0))

◆ WALBERLA_EXPAND_ARGS

#define WALBERLA_EXPAND_ARGS ( args ) WALBERLA_RETURN_ARG_COUNT args

◆ WALBERLA_FORCE_INLINE

#define WALBERLA_FORCE_INLINE ( func ) inline func

◆ WALBERLA_GLUE

#define WALBERLA_GLUE	(	x,
		y
	)	x y

◆ WALBERLA_MACRO_OVERLOAD

#define WALBERLA_MACRO_OVERLOAD	(	name,
		...
	)	WALBERLA_GLUE(WALBERLA_OVERLOAD_MACRO(name, WALBERLA_COUNT_ARGS_MAX20(__VA_ARGS__)), (__VA_ARGS__))

◆ WALBERLA_OVERLOAD_MACRO

#define WALBERLA_OVERLOAD_MACRO	(	name,
		count
	)	WALBERLA_OVERLOAD_MACRO1(name, count)

◆ WALBERLA_OVERLOAD_MACRO1

#define WALBERLA_OVERLOAD_MACRO1	(	name,
		count
	)	WALBERLA_OVERLOAD_MACRO2(name, count)

◆ WALBERLA_OVERLOAD_MACRO2

#define WALBERLA_OVERLOAD_MACRO2	(	name,
		count
	)	name##count

◆ WALBERLA_RESTRICT

#define WALBERLA_RESTRICT

◆ WALBERLA_RETURN_ARG_COUNT

#define WALBERLA_RETURN_ARG_COUNT	(	_1_,
		_2_,
		_3_,
		_4_,
		_5_,
		_6_,
		_7_,
		_8_,
		_9_,
		_10_,
		_11_,
		_12_,
		_13_,
		_14_,
		_15_,
		_16_,
		_17_,
		_18_,
		_19_,
		_20_,
		count,
		...
	)	count