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namespace;
include rt;
fn main() {
let path = b"/tmp/zc-bstr.txt";
let msg = b"byte-io";
let fd = rt.bopen(path, 1);
let n = rt.bwrite(fd, msg, rt.len_s(msg));
rt.syscall(rt.SYS_CLOSE, fd, 0, 0);
fd = rt.bopen(path, 0);
let buf = rt.new_s(7);
let g = rt.bread(fd, buf, 7);
rt.syscall(rt.SYS_CLOSE, fd, 0, 0);
let name = b"ZC_BSTR";
let envb = rt.new_s(16);
let k = rt.bgetenv(name, envb, 16);
rt.put_s(buf); rt.put_c(32);
rt.put_n(n); rt.put_c(32);
rt.put_n(g); rt.put_c(32);
rt.put_n(buf == msg); rt.put_c(32);
rt.put_n(k); rt.put_c(32);
rt.put_n(rt.at_s(envb, 0)); rt.put_c(32);
rt.put_n(rt.at_s(envb, 5)); rt.put_c(10);
return 0;
}
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