title: Does Windows return command line switch character?
body: <p>In Windows, command line options are preceded by <code>/</code>, sometimes by <code>-</code>. Is there a way to query Windows for this character? In MS-DOS, there was a <code>SWITCHAR</code> setting in <code>config.sys</code>. Is there a similar setting or system resource which can be obtained from Windows? Or should my command-line app simply use <code>/</code> or <code>-</code> without looking anywhere?</p>