Macros
#define	_VA_NARGS_GLUE(x, y) x y

#define	_VA_NARGS_RETURN_COUNT(_1_, _2_, _3_, _4_, _5_, _6_, _7_, _8_, _9_, _10_, _11_, _12_, _13_, _14_, _15_, _16_, _17_, _18_, _19_, _20_, _21_, _22_, _23_, _24_, _25_, _26_, _27_, _28_, _29_, _30_, _31_, _32_, _33_, _34_, _35_, _36_, _37_, _38_, _39_, _40_, _41_, _42_, _43_, _44_, _45_, _46_, _47_, _48_, _49_, _50_, _51_, _52_, _53_, _54_, _55_, _56_, _57_, _58_, _59_, _60_, _61_, _62_, _63_, _64_, count, ...) count

#define	_VA_NARGS_EXPAND(args) _VA_NARGS_RETURN_COUNT args

#define	_VA_NARGS_OVERLOAD_MACRO2(name, count) name##count

#define	_VA_NARGS_OVERLOAD_MACRO1(name, count) _VA_NARGS_OVERLOAD_MACRO2(name, count)

#define	_VA_NARGS_OVERLOAD_MACRO(name, count) _VA_NARGS_OVERLOAD_MACRO1(name, count)

#define	VA_NARGS_COUNT(...)

#define	VA_NARGS_CALL_OVERLOAD(name, ...) _VA_NARGS_GLUE(_VA_NARGS_OVERLOAD_MACRO(name, VA_NARGS_COUNT(__VA_ARGS__)), (__VA_ARGS__))

Macro Definition Documentation

◆ _VA_NARGS_EXPAND

#define _VA_NARGS_EXPAND ( args ) _VA_NARGS_RETURN_COUNT args

Definition at line 22 of file BLI_utildefines_variadic.h.

◆ _VA_NARGS_GLUE

#define _VA_NARGS_GLUE	(		x,
			y ) x y

Definition at line 15 of file BLI_utildefines_variadic.h.

◆ _VA_NARGS_OVERLOAD_MACRO

#define _VA_NARGS_OVERLOAD_MACRO	(		name,
			count ) _VA_NARGS_OVERLOAD_MACRO1(name, count)

Definition at line 25 of file BLI_utildefines_variadic.h.

◆ _VA_NARGS_OVERLOAD_MACRO1

#define _VA_NARGS_OVERLOAD_MACRO1	(		name,
			count ) _VA_NARGS_OVERLOAD_MACRO2(name, count)

Definition at line 24 of file BLI_utildefines_variadic.h.

◆ _VA_NARGS_OVERLOAD_MACRO2

#define _VA_NARGS_OVERLOAD_MACRO2	(		name,
			count ) name##count

Definition at line 23 of file BLI_utildefines_variadic.h.

◆ _VA_NARGS_RETURN_COUNT

#define _VA_NARGS_RETURN_COUNT	(	_1_,
		_2_,
		_3_,
		_4_,
		_5_,
		_6_,
		_7_,
		_8_,
		_9_,
		_10_,
		_11_,
		_12_,
		_13_,
		_14_,
		_15_,
		_16_,
		_17_,
		_18_,
		_19_,
		_20_,
		_21_,
		_22_,
		_23_,
		_24_,
		_25_,
		_26_,
		_27_,
		_28_,
		_29_,
		_30_,
		_31_,
		_32_,
		_33_,
		_34_,
		_35_,
		_36_,
		_37_,
		_38_,
		_39_,
		_40_,
		_41_,
		_42_,
		_43_,
		_44_,
		_45_,
		_46_,
		_47_,
		_48_,
		_49_,
		_50_,
		_51_,
		_52_,
		_53_,
		_54_,
		_55_,
		_56_,
		_57_,
		_58_,
		_59_,
		_60_,
		_61_,
		_62_,
		_63_,
		_64_,
		count,
		... ) count

Definition at line 16 of file BLI_utildefines_variadic.h.

◆ VA_NARGS_CALL_OVERLOAD

#define VA_NARGS_CALL_OVERLOAD	(		name,
			... ) _VA_NARGS_GLUE(_VA_NARGS_OVERLOAD_MACRO(name, VA_NARGS_COUNT(__VA_ARGS__)), (__VA_ARGS__))

Definition at line 33 of file BLI_utildefines_variadic.h.

◆ VA_NARGS_COUNT

#define VA_NARGS_COUNT ( ... )

Value:

  _VA_NARGS_EXPAND((__VA_ARGS__, \
  64, 63, 62, 61, 60, 59, 58, 57, 56, 55, 54, 53, 52, 51, 50, 49, \
  48, 47, 46, 45, 44, 43, 42, 41, 40, 39, 38, 37, 36, 35, 34, 33, \
  32, 31, 30, 29, 28, 27, 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))

Definition at line 28 of file BLI_utildefines_variadic.h.

Macros