6 void factor_vm::primitive_exit()
8 exit((int)to_fixnum(ctx->pop()));
11 void factor_vm::primitive_nano_count()
13 u64 nanos = nano_count();
14 if(nanos < last_nano_count)
16 std::cout << "Monotonic counter decreased from 0x";
17 std::cout << std::hex << last_nano_count;
18 std::cout << " to 0x" << nanos << "." << std::dec << "\n";
19 std::cout << "Please report this error.\n";
20 current_vm()->factorbug();
22 last_nano_count = nanos;
23 ctx->push(from_unsigned_8(nanos));
26 void factor_vm::primitive_sleep()
28 sleep_nanos(to_unsigned_8(ctx->pop()));