Date: Thu, 24 Jun 2010 12:38:15 -0400 From: Jerry <freebsd.user@seibercom.net> To: freebsd-questions@freebsd.org Subject: Re: .sh check for numeric content Message-ID: <20100624123815.01307f51@scorpio> In-Reply-To: <20100624161439.GD557@libertas.local.camdensoftware.com> References: <4C22B3D7.6070102@comclark.com> <20100624033257.2D074BEA6@kev.msw.wpafb.af.mil> <20100624050832.06ef2a46@scorpio> <20100624161439.GD557@libertas.local.camdensoftware.com>
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On Thu, 24 Jun 2010 09:14:39 -0700 Chip Camden <sterling@camdensoftware.com> articulated: [snip] > That [[:digit:]] pattern only works if your shell supports POSIX > character classes in the case statement. I use Bash myself. I am not sure what other shells support this context. In any case, I simply supplied a possible solution. I leave it up to the OP to determine if it is suitable for his/her environment. -- Jerry ✌ FreeBSD.user@seibercom.net Disclaimer: off-list followups get on-list replies or get ignored. Please do not ignore the Reply-To header. __________________________________________________________________
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