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import "libc.hff";
bitfield ColorMaskFlags : u32 {
red 1 bool,
green 1 bool,
blue 1 bool,
alpha 1 bool,
id (8,3),
};
struct Foo {
x int,
y f32,
z union { p *void, i int },
h enum union { fa, ga *void },
}
static foo Foo = { .z: { .i: 42 }, .h: :ga(&stderr) };
fn sum(res int, ...) int {
let ap va_list = {};
ap->start();
printf("%d ", res);
for ;; {
let n = ap->arg(int);
printf("+ %d ", n);
res += n;
if n == 0 { break; }
}
ap->end();
return res;
}
extern fn main(argc int, argv **u8) int {
printf("= %d\n", sum(1,2,3,42,-1,0));
let rgb = ColorMaskFlags { .red: #t, .blue: #t, .id: 13};
printf("0x%X\n", rgb.#raw);
printf("%d %p\n", foo.z.i, foo.h.ga);
}
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