In one of the few improvements ever made to UNIX
the -R makes grep recurse through directories.
Or so the man page says....
MS

Eric Decker wrote:
> 
> 
> On Mon, Apr 30, 2012 at 11:19 AM, Maycon Maia Vitali 
> <maycon.ppgi.u...@gmail.com <mailto:maycon.ppgi.u...@gmail.com>> wrote:
> 
>     $ grep -nHiR TOSH_sched_entry_t $TOSROOT
> 
> 
> No that won't work.   grep will only look in the top level of the 
> $TOSROOT directory.
> 
> Using find like I said below will feed every file starting in $TOSROOT 
> to grep.
> 
> eric
> 
>  
> 
> 
>     ----
>     *Maycon Maia Vitali* (aka 0ut0fBound)
>     Offensive Security Certified Expert (OSCE)
>     Security Researcher @ Hack'n Roll
>     http://maycon.hacknroll.com <http://maycon.hacknroll.com/>
>     Hack'n Roll
> 
> 
> 
>     2012/4/30 Eric Decker <cire...@gmail.com <mailto:cire...@gmail.com>>
> 
> 
>         When I'm looking for things in the sources, here is what I use...
> 
>         cd ${TOSROOT}
>         find . -exec grep -nHi <thing I'm looking for> '{}' \;
> 
>         In your case...
> 
>         find . -exec grep -nHi TOSH_sched_entry_t '{}' \;
> 
>         But when I search the current development sources, that string
>         is not found.
> 
> 
>         Why are you looking for it?   What are you doing?
> 
> 
>         On Mon, Apr 30, 2012 at 7:31 AM, Omkar raiker
>         <omkarraika...@gmail.com <mailto:omkarraika...@gmail.com>> wrote:
> 
>             please help he in finding the structure defined below in
>             tinyos 2.x source code..
> 
>             typedef struct
>             {
>             void (*tp)();
>             }TOSH_sched_entry_t; 
> 
>             regards 
>             Omkar Raikar
> 
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> 
> 
> 
>         -- 
>         Eric B. Decker
>         Senior (over 50 :-) Researcher
> 
> 
> 
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> 
> 
> 
> 
> 
> -- 
> Eric B. Decker
> Senior (over 50 :-) Researcher
> 
> 
> 
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