On Wed, Feb 9, 2022 at 9:14 AM Nikos Papaspyrou <nikol...@google.com> wrote: > > On Wed, Feb 9, 2022 at 8:30 AM Bernhard Voelker > <m...@bernhard-voelker.de> wrote: > > > > > More specifically, lines ending with carriage return are sent to the > > > standard output but not to the files. > > > > -1 > > IMO it's not tee(1)'s business to modify the content it is streaming. > > This is a fair comment and in principle I can only agree. However, if the > intended behavior is to send something different to the LOG file from what > goes to the standard output, there's no easy way to obtain it unless sed > implements it.
On second thought, with the proposed option: $ tee --remove-cr FILE1 FILE2 ... is equivalent to: $ tee >(remove-cr > FILE1) >(remove-cr > FILE2) ... where remove-cr is a filter that does: $ sed 's/\r/@REMOVE\n/g' | sed '/@REMOVE$/d' That shouldn't be hard to automate, so if you insist on keeping tee's purity, I'll happily withdraw the proposal. If anybody wants this in a native executable for performance reasons, my patch is there. It also applies the filter just once, in case of multiple files, compared to the above. -- Nikolaos Papaspyrou Software Engineer nikol...@google.com Google Germany GmbH Erika-Mann-Strasse 33 80636 Muenchen Geschaeftsfuehrer: Paul Manicle, Halimah DeLaine Prado Registergericht und -nummer: Hamburg, HRB 86891 Sitz der Gesellschaft: Hamburg Diese E-Mail ist vertraulich. Falls Sie diese faelschlicherweise erhalten haben sollten, leiten Sie diese bitte nicht an jemand anderes weiter, loeschen Sie alle Kopien und Anhaenge davon und lassen Sie mich bitte wissen, dass die E-Mail an die falsche Person gesendet wurde. This e-mail is confidential. If you received this communication by mistake, please don't forward it to anyone else, please erase all copies and attachments, and please let me know that it has gone to the wrong person.
