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need grep to output basename and line#

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Top Forums Shell Programming and Scripting need grep to output basename and line#
# 8  
Old 07-15-2005
vgersh99, can you elaborate on your post please.

I tried changing my script to:

grep -n "$1" $SCCSPATH/*/s.*.k | nawk -F/ '{print $NF}'

as I thought that is where you were leading me. It ran ok in some cases
but in other cases I got garbage when I was searching for 211
Output shown below:

s.194pr.k:790:2110 nop
s.195pr.k:95:* 1.32 121197 Bug fix of gross earnings update-master <-- why the overrun?
and prov,
C" to key
s.195pr.k:1743:* fix 121197 <-- this is what I want
s.195pr.k:1746:* end fix 121197 <- and this
s.195pr.k:2000:* fix 121197
C" to key <-- but what is this?
C" to key
C" to key
C" to key
C" to key
C" to key
C" to key
C" to key
C" to key

I am not familiar with nawk, but I see the potential.
# 9  
Old 07-15-2005
Code:
grep -n "$1" $SCCSPATH/*/s.*.k | sed -n 's%.*\([^/]*:[^:]*:.*\)%\1%p'

Last edited by reborg; 07-15-2005 at 07:22 PM..
# 10  
Old 07-15-2005
reborg, sorry but this wasn't what I had in mind.

Output from your script below:

:1:h21108
:1:h21174
:1:h52119
:1:h30211
# 11  
Old 07-15-2005
Quote:
Originally Posted by zoo591
vgersh99, can you elaborate on your post please.

I tried changing my script to:

grep -n "$1" $SCCSPATH/*/s.*.k | nawk -F/ '{print $NF}'

as I thought that is where you were leading me. It ran ok in some cases
but in other cases I got garbage when I was searching for 211
that's correct

Quote:
Originally Posted by zoo591
Output shown below:

s.194pr.k:790:2110 nop
s.195pr.k:95:* 1.32 121197 Bug fix of gross earnings
update-master <-- why the overrun?
and prov,
C" to key
that's a correct grep as you're searching for '211'
Quote:
Originally Posted by zoo591
s.195pr.k:1743:* fix 121197 <-- this is what I want
that's also correct assuming you're searching for '211'
Quote:
Originally Posted by zoo591
s.195pr.k:1746:* end fix 121197 <- and this
s.195pr.k:2000:* fix 121197
C" to key <-- but what is this?
C" to key
C" to key
C" to key
C" to key
C" to key
C" to key
C" to key
C" to key

I am not familiar with nawk, but I see the potential.
hm..... I don't know why you're getting this 'C" to key' strings. It might the stderr of the 'grep'. Try this:

grep -n "$1" $SCCSPATH/*/s.*.k 2> /dev/null | nawk -F/ '{print $NF}'
# 12  
Old 07-15-2005
Quote:
Originally Posted by zoo591
reborg, sorry but this wasn't what I had in mind.

Output from your script below:

:1:h21108
:1:h21174
:1:h52119
:1:h30211
Yeah, sorry there was a typo in what I posted, I have updated my previous post, note the additional '*'
# 13  
Old 07-15-2005
Quote:
Originally Posted by reborg
Yeah, sorry there was a typo in what I posted, I have updated my previous post, note the additional '*'
I tried your script with the fix. It is close to what I want, but it is not displaying the basename of the file. Output of your script shown below:

:1743:* fix 121197 <-- I would like the basename of the filename also.
:1746:* end fix 121197
:2000:* fix 121197

Close, but I can't give you the cigar.
Zoo591 Smilie
# 14  
Old 07-15-2005
Quote:
Originally Posted by vgersh99
that's correct


that's a correct grep as you're searching for '211'

that's also correct assuming you're searching for '211'


hm..... I don't know why you're getting this 'C" to key' strings. It might the stderr of the 'grep'. Try this:

grep -n "$1" $SCCSPATH/*/s.*.k 2> /dev/null | nawk -F/ '{print $NF}'

So far you are the closest to resolving my issue, but that redirection didn't
help. Output of your script shown below:

s.195pr.k:95:* 1.32 121197 Bug fix of gross earnings update-master <-- still getting overrun of 80 characters.
and prov,

s.195pr.k:1743:* fix 121197
s.195pr.k:1746:* end fix 121197
s.195pr.k:2000:* fix 121197
C" to key <-- still getting these
C" to key
C" to key
C" to key

Thanks for trying again.
Zoo591 Smilie
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