Re: sed help
Douglas O'Neal <[email protected]>
| Newsgroups | gmane.comp.gnu.utils |
|---|---|
| Organization | University of Delaware |
| Message-ID | <[email protected]> |
On 01/28/08 11:00, Aaron Gray wrote: > "Dan C" <[email protected]> wrote in message > news:[email protected]... >> On Mon, 28 Jan 2008 14:48:19 +0000, Aaron Gray wrote: >> >>> I need to print out all instances of the string expression >>> 'this\-\>[a-zA-Z_]+' from a C++ file on separate lines. >> OK, go ahead. > > ??? :) > > AFAICT sed will not do this. Tried awk but could not fathom it. > > Aaron > > grep 'this->[a-zA-Z]*' file.cc | sed 's/.*\(this->[a-zA-Z]*\).*/\1/g'