die.ha (192B)
1 use fmt; 2 use os; 3 4 export fn die(msg: str, args: fmt::formattable...)never = { 5 6 fmt::printf("{}: {}: ", os::args[0], msg)!; 7 8 if (len(args) != 0) 9 fmt::println(args...)!; 10 11 os::exit(255); 12 };
sysA set of unix utils in hare! | |
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