Re: pcregrep question

[bruce <badouglas@xxxxxxxxx>]

oh.. my bad.. sorry..

here's what I developed to solve my issue in case others need it

pcregrep  -M 'urllib.quote_plus\(simplejson.dumps\(b2\)\).*\n.*path *Parse_cloud_test.py

this allows for searching for content across multiple lines (across a \n newline)

On Sun, Jun 26, 2016 at 3:17 AM, <cs@xxxxxxxxxx> wrote:

On 24Jun2016 10:57, bruce <badouglas@xxxxxxxxx> wrote:

I've got a test file, with the following lines. Basically, I want a
grep/regex to traverse the multiple lines to return the lines.

ll_=urllib.quote_plus(simplejson.dumps(b2))+"\n"
pathchildcount_filep.write(ll_)

I've tried a number of attempts.. I thought something similar to the
following should work. (but no luck)

pcregrep  -Mi ".+urllib.quote_plus(simplejson.dumps(b2))(.+\n).+path" foo.py

The test file actually has the "\n" chars as text but the regex/grep can
ignore it, to focus on getting the two lines..

Had you thought about sed? Untested:

 sed -n '/^ll_=urllib.quote_plus(simplejson.dumps/,/^pathchildcount_filep.write/p' foo.py

(One line, in case your mail read folds it.)

I've simplified the regexps, but I'm sure you get the idea.

Cheers,
Cameron Simpson <cs@xxxxxxxxxx>
--
users mailing list
users@xxxxxxxxxxxxxxxxxxxxxxx
To unsubscribe or change subscription options:
https://lists.fedoraproject.org/admin/lists/users@xxxxxxxxxxxxxxxxxxxxxxx
Fedora Code of Conduct: http://fedoraproject.org/code-of-conduct
Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines
Have a question? Ask away: http://ask.fedoraproject.org

--
users mailing list
users@xxxxxxxxxxxxxxxxxxxxxxx
To unsubscribe or change subscription options:
https://lists.fedoraproject.org/admin/lists/users@xxxxxxxxxxxxxxxxxxxxxxx
Fedora Code of Conduct: http://fedoraproject.org/code-of-conduct
Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines
Have a question? Ask away: http://ask.fedoraproject.org