vercel-labs--zerolang/conformance/native/pass/std-fs-fallible-resources.0

pub fn main(world: World) -> Void raises [NotFound, TooLarge, Io] {
    let fs: Fs = std.fs.host()
    var created: owned<File> = check std.fs.createOrRaise(fs, ".zero/conformance/std-fs-fallible-resources.txt")
    check std.fs.writeAllOrRaise(&mut created, std.mem.span("named resource ok\n"))
    let written_len: usize = check std.fs.fileLenOrRaise(&mut created)
    std.fs.close(&mut created)
    var opened: owned<File> = check std.fs.openOrRaise(fs, ".zero/conformance/std-fs-fallible-resources.txt")
    var buf: [32]u8 = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
    let read_len: usize = check std.fs.readOrRaise(&mut opened, buf)
    if written_len == 18 && read_len == 18 && buf[0] == 110 as u8 {
        check world.out.write("fs fallible resources ok\n")
    }
}