[Toybox] [Patch] - adding '-B' to grep

Hi Rob, list, _-B_ option support for printing leading context lines, before the match, is added to grep command. The implementation is based on the queue. Used sys/queue for the purpose. Have a glance at the same. Regards, Ashwini grep.c.patch Description: Binary data

Re: [Toybox] [Patch] - adding '-B' to grep

On Fri, Dec 06, 2013 at 06:44:36PM +0530, Ashwini Sharma wrote: Hi Rob, list, _-B_ option support for printing leading context lines, before the match, is added to grep command. I suppose this is something you use, rather than a feature you noticed was not present? The implementation is