زبان برنامه‌نویسی کوروش

import (
    std::mem::arena{ArenaAllocator},
    std::mem::libc{LibcAllocator},
    std::mem{Allocator},
    std::libc{printf},
);

pub fn main() {
    const allocator: Allocator = dynamic LibcAllocator.new();
    
    var arena = ArenaAllocator.new(allocator, 16);
    defer arena.destroy();

    var x: int32* = arena.alloc(4);
    @assert(x, "allocation failed");

    *x = 10;
    
    printf("x: %d\n", *x);
}