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2018-02-08replace SPDX identifier GPL-2.0+ with GPL-2.0-or-later.Dario Lombardo1-1/+1
The first is deprecated, as per https://spdx.org/licenses/. Change-Id: I8e21e1d32d09b8b94b93a2dc9fbdde5ffeba6bed Reviewed-on: https://code.wireshark.org/review/25661 Petri-Dish: Anders Broman <a.broman58@gmail.com> Petri-Dish: Dario Lombardo <lomato@gmail.com> Reviewed-by: Anders Broman <a.broman58@gmail.com>
2018-01-06TShark: Fix color handling on Windows.Gerald Combs1-13/+4
Use SetConsoleTextAttribute to reset our colors on Windows. Update the release notes and man page. Change-Id: I2bc309787f9c2331324503092bd1c9ae6360eb55 Reviewed-on: https://code.wireshark.org/review/25170 Reviewed-by: Gerald Combs <gerald@wireshark.org> Petri-Dish: Gerald Combs <gerald@wireshark.org> Tested-by: Petri Dish Buildbot Reviewed-by: Anders Broman <a.broman58@gmail.com>
2017-06-11print_stream: add a new print_line_color() methodDave Goodell1-0/+12
This new interface allows printing a line with specified foreground and background colors. The implementation avoids printing escape sequences if the output stream is not a TTY and note that escape sequences are ignored on Windows. This initial implementation relies on relatively modern 24-bit color support which is present in many terminal emulators but may not always display properly on older or simpler emulators. Windows coloring is handled with SetConsoleTextAttribute, which offers a "1-bit" color experience (but it's better than nothing) This commit is a precursor to adding additional coloring to tshark. Bug: 5158 Change-Id: Ib2b9d800095a065a4bb60abe0550862cda5539ec Reviewed-on: https://code.wireshark.org/review/21324 Reviewed-by: Michael Mann <mmann78@netscape.net>
2016-06-30Speed up print_line_text.Gerald Combs1-0/+2
isatty adds a small delay, at least on OS X. Call it only when we allocate a stream. Do the same for our codeset check. Change-Id: Id3a20059dbc9cf7d5db16d8d238d038b9de0ebf2 Reviewed-on: https://code.wireshark.org/review/16222 Petri-Dish: Gerald Combs <gerald@wireshark.org> Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org> Reviewed-by: Gerald Combs <gerald@wireshark.org>
2014-11-22Fix comments.Guy Harris1-2/+2
Change-Id: I3b7340939b8204102bfc7e2e7d83f4d978cf7bad Reviewed-on: https://code.wireshark.org/review/5437 Reviewed-by: Guy Harris <guy@alum.mit.edu>
2014-11-22Split the low-level print stream code into a separate file.Guy Harris1-0/+73
Put the low-level print stream code from epan/print.c into epan/print_stream.c, leaving the higher-level stuff in print.c Change-Id: Iae961f168ec655a29f434257b1af0937fca9f025 Reviewed-on: https://code.wireshark.org/review/5436 Reviewed-by: Guy Harris <guy@alum.mit.edu>