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FOREACH_BEGIN / VECEACH replaced by FOREACH / FOREACH_IDX

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This commit is contained in:
Christoffer Lerno
2024-07-01 13:31:41 +02:00
parent 12fdb58da6
commit f521a0dd77
45 changed files with 844 additions and 867 deletions
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20
src/utils/lib.h
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@@ -317,18 +317,16 @@ static inline void* expand_(void *vec, size_t element_size)
#define CONCAT_INNER(a, b) a ## b
#define CONCAT(a, b) CONCAT_INNER(a, b)
#define VECEACH(_vec, _index) \
for (unsigned (_index) = 0, CONCAT(__vecsize_, __LINE__) = vec_size(_vec); (_index) < CONCAT(__vecsize_, __LINE__); (_index)++)
#define foreach(type__, vec__) \
type__* foreach_vec__ = vec__; unsigned foreach_len__ = vec_size(foreach_vec__); \
type__ val; if (foreach_vec__) val = foreach_vec__[0]; \
for (unsigned foreach_index = 0; foreach_index < foreach_len__; val = foreach_vec__[++foreach_index])
#define FOREACH_BEGIN_IDX(idx__, decl__, vec__) \
;void* CONCAT(foreach_vec_, __LINE__) = (vec__); unsigned CONCAT(foreach_len_, __LINE__) = vec_size(CONCAT(foreach_vec_, __LINE__)); \
for (unsigned idx__ = 0; idx__ < CONCAT(foreach_len_, __LINE__); idx__++) { decl__ = ((void**)CONCAT(foreach_vec_, __LINE__))[idx__];
#define FOREACH_END() } do {} while (0)
#define FOREACH_BEGIN(decl__, vec__) FOREACH_BEGIN_IDX(CONCAT(idx__, __LINE__), decl__, vec__)
#define FOREACH(type__, name__, vec__) \
type__* CONCAT(foreach_vec_, __LINE__) = (vec__); type__* CONCAT(foreach_vecend_, __LINE__) = CONCAT(foreach_vec_, __LINE__) + vec_size(CONCAT(foreach_vec_, __LINE__)); \
type__* CONCAT(foreach_it_, __LINE__) = CONCAT(foreach_vec_, __LINE__); \
for (type__ name__ ; CONCAT(foreach_it_, __LINE__) < CONCAT(foreach_vecend_, __LINE__) ? (name__ = *CONCAT(foreach_it_, __LINE__), true) : false; CONCAT(foreach_it_, __LINE__)++)
#define FOREACH_IDX(idx__, type__, name__, vec__) \
type__* CONCAT(foreach_vec_, __LINE__) = (vec__); uint32_t CONCAT(foreach_vecsize_, __LINE__) = vec_size(CONCAT(foreach_vec_, __LINE__)); \
uint32_t idx__ = 0; \
for (type__ name__ ; idx__ < CONCAT(foreach_vecsize_, __LINE__) ? (name__ = CONCAT(foreach_vec_, __LINE__)[idx__], true) : false; idx__++)
#define VECNEW(_type, _capacity) ((_type *)(vec_new_(sizeof(_type), _capacity) + 1))
#define vec_add(vec_, value_) do { \