Overview ======== `tcvt` is an ANSI terminal emulator, that turns a `$COLUMNS` x `$LINES` terminal into a `$COLUMNS/2` x `$LINES*2` terminal. It ships the two commands `tcvt` and `optcvt` both of which are documented in the accompanying manual page. Requirements ============ To run `tcvt` you need a Python 2.6, 2.7 or 3.3 or later, which is built against `ncurses`. A Python built against FreeBSD's `curses` is known to not work. Other than that only standard Unix tools such as `man`, `make`, `gzip`, `sed` are needed. License ======= `tcvt` is published under a 2-clause BSD license. Installation ============ To install run `make install` optionally changing variables such as `$DESTDIR` or `$PREFIX`. Feedback ======== Should you find bugs, missing features, missing documentation or have any other question, don't hesitate to contact me (`Helmut Grohne `).