func setStat(st *Stat_t, jsSt js.Value) {

// This method is an almost-exact copy of upstream, except for 4 places where

// a 64-bit architecture and millisecond-based timestamps fit within an int

// type. GopherJS is 32-bit and use of 32-bit ints causes timestamp truncation.

// We get timestamps as float64 (which matches JS-native representation) and

System calls are the bridge between your application and your operating system. They are used whenever you access something outside of your application's memory, for example when you write to the console, when you read or write files or when you access the network. In Go, system calls are mostly used by the `os` package, hence the name. When using GopherJS you need to consider if system calls are available or not.