On 14/09/12 20:38, sc wrote:
On Fri, Sep 14, 2012 at 01:14:58PM -0500, sc wrote:
On Fri, Sep 14, 2012 at 01:11:45PM -0500, sc wrote:
On Fri, Sep 14, 2012 at 12:46:08PM -0500, Tim Chase wrote:
On 09/14/12 12:10, Ben Fritz wrote:
On Friday, September 14, 2012 12:06:41 PM UTC-5, sc wrote:
On Fri, Sep 14, 2012 at 12:14:41PM -0400, ping wrote:
assume I have a tar ball containing muliple files and I don't want
to uncompress everything in a folder to start my search (since vim
can open compressed/tar.ed files on the fly), is there way to search
a keyword through all the files in the tarball?
do you have zgrep available? if so you can
zgrep 'pattern' tar-gz-file | vim -
I didn't know about zgrep! But how about setting 'grepprg' to use
it rather than grep? Then you can navigate results easier.
Does it work for you with gzipped tar files? I know you can use
zgrep for plain (non-tar'ed) gzipped files, but when I try it on a
gzipped tar file, it only tells me that a binary file matches:
~$ cd tmp
~/tmp$ mkdir d
~/tmp$ cd d
~/tmp/d$ echo alpha > a.txt
~/tmp/d$ echo beta > b.txt
~/tmp/d$ echo delta > d.txt
~/tmp/d$ cd ..
~/tmp$ tar cvfz d.tgz d/
d/
d/a.txt
d/d.txt
d/b.txt
~/tmp$ zgrep alpha d.tgz
Binary file (standard input) matches
to be honest I don't know -- I learned about zgrep quite recently and
have never had occasion to use it -- I only briefly scanned the man
page before posting -- forgive me, I assumed it would handle tarfiles
too
maybe you'd need something like
tar -xz tar-gz-file | grep 'pattern'
and let me add an O:
tar -xzO tar-gz-file | grep 'pattern'
that should do it
no, but
tar -zxOf targzfile
will send it to stdout, but grep just reports the binary file matches
so to use vim and search you could
tar -zxOf targzfile | vim -
and then search the buffer for your pattern
sc
You would still have all files concatenated, which might be a little
unwieldy if there are many of them. Maybe untar them to disk (into some
empty ad-hoc directory if the archive doesn't create a top-level
directory), then use the :vimgrep command (q.v.)?
mkdir foobar
tar -zxvC foobar -f rah-rah-blah-604.3.2.en-US.linux-x86_64.tar.gz
gvim
:0verbose vimgrep /pattern/ foobar/**
:cnext
...
(The same works for a .tar.bz2, but with -j instead of -z)
The following mappings may come handy with any quickfix commands:
map <F2> :cnext<CR>
map <S-F2> :cprev<CR>
map <F3> :cnfile<CR>
map <S-F3> :cpfile<CR>
map <F4> :clast<CR>
map <S-F4> :cfirst<CR>
Best regards,
Tony.
--
Have you noticed the way people's intelligence capabilities decline
sharply the minute they start waving guns around?
-- Dr. Who
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