ForRange.h File Reference

#include <type_traits>

Namespaces
namespace	LLGL

Macros
#define	for_range_end(INDEX)
#define	for_subrange(INDEX, BEGIN, END)
#define	for_range(INDEX, END)
#define	for_subrange_reverse(INDEX, START, END)
#define	for_range_reverse(INDEX, END)
#define	for_range_reverse_iter(INDEX)

Macro Definition Documentation

for_range

#define for_range	(		INDEX,
			END )

Value:

for_subrange(INDEX, 0, END)

for_range_end

#define for_range_end

(

INDEX

)

Value:

( INDEX ## _End )

for_range_reverse

#define for_range_reverse	(		INDEX,
			END )

Value:

for_subrange_reverse(INDEX, 0, END)

for_range_reverse_iter

#define for_range_reverse_iter

(

INDEX

)

Value:

(INDEX ## _Iter)

for_subrange

#define for_subrange	(		INDEX,
			BEGIN,
			END )

Value:

for                                                                                                         \
(                                                                                                           \
    typename LLGL::Utils::ForRangeTypeTraits<decltype(END)>::type INDEX ## _End = (END), INDEX = (BEGIN);   \
    INDEX < for_range_end(INDEX);                                                                           \
    ++INDEX                                                                                                 \
)

for_subrange_reverse

#define for_subrange_reverse	(		INDEX,
			START,
			END )

Value:

for                                                                                                                     \
(                                                                                                                       \
    typename LLGL::Utils::ForRangeTypeTraits<decltype(END)>::type INDEX ## _End = (END),                                \
    INDEX ## _Start = (START),                                                                                          \
    INDEX ## _Iter = (INDEX ## _Start),                                                                                 \
    INDEX;                                                                                                              \
    (INDEX = (INDEX ## _Start) + for_range_end(INDEX) - (INDEX ## _Iter) - 1), (INDEX ## _Iter) < for_range_end(INDEX); \
    ++(INDEX ## _Iter)                                                                                                  \
)