Date: Thu, 7 Sep 2017 15:33:30 +0800 From: by <by@meetlost.com> To: Warner Losh <imp@bsdimp.com> Cc: "freebsd-hackers@freebsd.org" <freebsd-hackers@freebsd.org> Subject: Re: Parse command line arguments with getopt_long() Message-ID: <F446534E-E00C-482E-8A4E-7FF60FE4E0FC@meetlost.com> In-Reply-To: <CANCZdfrPr2snga260oH4-4_qTFnd_3fzg9C6qn3UmELJrqNYzw@mail.gmail.com> References: <373D1051-950A-41B1-BB33-55540A1E393A@meetlost.com> <CANCZdfrPr2snga260oH4-4_qTFnd_3fzg9C6qn3UmELJrqNYzw@mail.gmail.com>
next in thread | previous in thread | raw e-mail | index | archive | help
Ok, will do that. Thanks. by >=20 > Look at /usr/src/usr.sbin/efivar/efivar.c for an example. It's not restric= ted to integers. >=20 > Warner >=20 >> On Thu, Sep 7, 2017 at 12:49 AM, by <by@meetlost.com> wrote: >> Hi, >>=20 >> I am writing a program which need parse command line arguments like "--my= option somevalue", and what I found is getopt_long(). After read the man pag= e, I realize that this function can parse arguments like "--myoption=3Dsomev= alue", the problem is, the somevalue can be integer only. >>=20 >> Is there any function already there to parse command line arguments with s= tring values? >>=20 >> If not, I think I need parse argv manually. >>=20 >> by >> _______________________________________________ >> freebsd-hackers@freebsd.org mailing list >> https://lists.freebsd.org/mailman/listinfo/freebsd-hackers >> To unsubscribe, send any mail to "freebsd-hackers-unsubscribe@freebsd.org= " >=20
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?F446534E-E00C-482E-8A4E-7FF60FE4E0FC>