From: Drew Adams <drew.adams@oracle.com>
To: "Noam Postavsky" <npostavs@gmail.com>, "Óscar Fuentes" <ofv@wanadoo.es>
Cc: Help Gnu Emacs mailing list <help-gnu-emacs@gnu.org>
Subject: RE: `grep' command on MS Windows with Cygwin, looking for text with Unicode chars
Date: Wed, 13 Jun 2018 12:28:11 -0700 (PDT) [thread overview]
Message-ID: <5493b175-c2b4-44a2-80e2-16c941fb7c88@default> (raw)
In-Reply-To: <CAM-tV--OczTSPVNS0kYWzzda5x=y-n0wsJL3xiMutmxQvWJ2rg@mail.gmail.com>
> >>> Is there a simple way to use `M-x grep' (e.g., giving it
> >>> some switches or escape chars or replacing them with hex
> >>> escapes or...) to search for some text that includes
> >>> non-ASCII Unicode chars?
> >
> >> If there is a method, I'll like to know as well. This is the main
> >> reason why I don't use Unicode in my source files.
> >
> > This seems to do the right with thing with the grep I have installed:
> > grep "[^[:cntrl:][:print:]]" *.el
>
> Oh, just realized you probably meant "text which includes particular
> non-ASCII characters", not "text which includes any non-ASCII
> characters".
Yes, I did. But that's OK. I learned something useful.
> Never mind me then.
Nope, sorry; can't do that. ;-)
next prev parent reply other threads:[~2018-06-13 19:28 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-06-13 18:23 `grep' command on MS Windows with Cygwin, looking for text with Unicode chars Drew Adams
2018-06-13 18:40 ` Óscar Fuentes
2018-06-13 19:09 ` Drew Adams
2018-06-13 19:16 ` Noam Postavsky
2018-06-13 19:22 ` Noam Postavsky
2018-06-13 19:28 ` Drew Adams [this message]
2018-06-13 19:26 ` Drew Adams
2018-06-13 19:08 ` Eli Zaretskii
2018-06-13 19:43 ` Tomas Nordin
2018-06-14 2:33 ` Eli Zaretskii
2018-06-14 2:40 ` Eli Zaretskii
[not found] <<356e7bf9-3f93-448c-a067-f6b567d5aa5a@default>
[not found] ` <<83y3fi33or.fsf@gnu.org>
2018-06-13 19:16 ` Drew Adams
2018-06-13 19:42 ` Eli Zaretskii
2018-06-13 23:09 ` Bob Proulx
2018-06-13 23:37 ` Drew Adams
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