Files
corelang/examples/push_struct.core

23 lines
545 B
Core

MA :: #import "Arena.core"
/*
PushStruct :: (a: *MA.Arena, $Type): *Type
size := size_of(Type)
result := PushSize(a, size)
return result
*/
Color :: struct ;; r: F32; g: F32; b: F32; a: F32
AlmostLinearToSRGB :: (a: Color): Color;; return {asd(a.r), asd(a.g), asd(a.b), a.a}
PushStruct :: (a: *MA.Arena, type: Type): *void
ti := GetTypeInfo(type)
result := MA.PushSize(a, ti.size->U64)
return result
main :: (argc: int, argv: **char): int
arena: MA.Arena
a: *int = PushStruct(&arena, int)
Assert(arena.len == SizeOf(int))
return 0