const os.O_TRUNC

4 uses

	os (current package)
		file.go#L88: 	O_TRUNC  int = syscall.O_TRUNC  // truncate regular writable file when opened.
		file.go#L380: 	return OpenFile(name, O_RDWR|O_CREATE|O_TRUNC, 0666)
		file.go#L850: 	f, err := OpenFile(name, O_WRONLY|O_CREATE|O_TRUNC, perm)
		root.go#L102: 	return r.OpenFile(name, O_RDWR|O_CREATE|O_TRUNC, 0666)