ref: c4490ec5e0de5243fcb8505805840e2ad29e018a
dir: /lib/std/assert.myr/
use "fmt.use" use "syswrap.use" use "varargs.use" pkg std = const assert : (cond : bool, fmt : byte[:], args : ... -> void) ;; const assert = {cond, msg, args var ap ap = vastart(&args) if !cond std.fputv(2, msg, &ap) suicide() ;; }