[Core] Add "strict" mode for strict C99 compliance

This removes the ##__VA_ARGS__, at a slight reduction in usability.
This commit is contained in:
FintasticMan 2024-12-30 19:48:27 +01:00
parent a6a1ac6ee6
commit 46fb24f3d5
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18
clay.h
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@ -64,6 +64,8 @@
#define CLAY_CORNER_RADIUS(radius) (CLAY__INIT(Clay_CornerRadius) { radius, radius, radius, radius })
#ifndef CLAY_STRICT
#define CLAY__STRUCT_1_ARGS(a) a
#define CLAY__STRUCT_0_ARGS() {0}
#define CLAY__STRUCT_OVERRIDE(_0, _1, NAME, ...) NAME
@ -74,6 +76,13 @@
#define CLAY__SIZING_GROW_INTERNAL(...) (CLAY__INIT(Clay_SizingAxis) { .size = { .minMax = __VA_ARGS__ }, .type = CLAY__SIZING_TYPE_GROW })
#define CLAY_SIZING_GROW(...) CLAY__SIZING_GROW_INTERNAL(CLAY__STRUCT_OVERRIDE("empty", ##__VA_ARGS__, CLAY__STRUCT_1_ARGS, CLAY__STRUCT_0_ARGS)(__VA_ARGS__))
#else
#define CLAY_SIZING_FIT(...) (CLAY__INIT(Clay_SizingAxis) { .size = { .minMax = __VA_ARGS__ }, .type = CLAY__SIZING_TYPE_FIT })
#define CLAY_SIZING_GROW(...) (CLAY__INIT(Clay_SizingAxis) { .size = { .minMax = __VA_ARGS__ }, .type = CLAY__SIZING_TYPE_GROW })
#endif // CLAY_STRICT
#define CLAY_SIZING_FIXED(fixedSize) (CLAY__INIT(Clay_SizingAxis) { .size = { .minMax = { fixedSize, fixedSize } }, .type = CLAY__SIZING_TYPE_FIXED })
#define CLAY_SIZING_PERCENT(percentOfParent) (CLAY__INIT(Clay_SizingAxis) { .size = { .percent = (percentOfParent) }, .type = CLAY__SIZING_TYPE_PERCENT })
@ -93,12 +102,21 @@
static uint8_t CLAY__ELEMENT_DEFINITION_LATCH;
// Publicly visible layout element macros -----------------------------------------------------
#ifndef CLAY_STRICT
#define CLAY(...) \
for (\
CLAY__ELEMENT_DEFINITION_LATCH = (Clay__OpenElement(), ##__VA_ARGS__, Clay__ElementPostConfiguration(), 0); \
CLAY__ELEMENT_DEFINITION_LATCH < 1; \
++CLAY__ELEMENT_DEFINITION_LATCH, Clay__CloseElement() \
)
#else
#define CLAY(...) \
for (\
CLAY__ELEMENT_DEFINITION_LATCH = (Clay__OpenElement(), __VA_ARGS__, Clay__ElementPostConfiguration(), 0); \
CLAY__ELEMENT_DEFINITION_LATCH < 1; \
++CLAY__ELEMENT_DEFINITION_LATCH, Clay__CloseElement() \
)
#endif
#define CLAY_TEXT(text, textConfig) Clay__OpenTextElement(text, textConfig)