(Or you could save yourself trouble and buyĬommunication is ubiquitous. Or if you are writing a new emulation, don't test it only with 'vi'.Įven GNU Emacs would give your emulation a better workout!

If it works well enough in your particular environment. You may want to obtain some type of trial version, so that you can see Therefore, when you are buying a commercial terminal-emulation product, It turned out that the product was actually tested by the vendor onlyĪgainst Unix applications that use 'curses', so only the subset ofįeatures that 'curses' employs could be depended upon to work. Keyboard layout is almost always different.Ī fellow where I used to work went through a great deal of trouble withĪ well known, commercially sold emulator product. Beware.Īnd he doesn't even mention the fact that the Perform certain screen or cursor operations, the ability to transmitĪppropriate 'editing keypad' escape sequences, etc. Many, maybe even most, lack some fundamental capability theĪbility to respond to an auto-identification query, the ability to my experience with 'VT100' emulators suggests that One frustrated Usenet correspondent wrote: One annoyance can be that terminal-emulation software does not behave exactly These two types of programs share many properties, but calling them by

Also, techniques for screen scraping are featured To some programmatic interface for direct consumption by another program, That is parsing the terminal datastream and feeding the extracted data If, however, your computer is running a non-interactive program Of a terminal session, where you are looking at a display and typing onĪ keyboard (or seeming to type on a keyboard, anyway, since that alsoĬan be emulated, with mouse clicks or other inputs). Terminal emulator is a program for hands-on control Terminal-emulator program running on the usurping PC, Mac, PDA, or Has driven most real video terminals into retirement, replaced by a With personal computers now on seemingly every desktop,Ĭompetition for real estate and mindshare Terminal Emulation on a PC or Mac, or workstation, or PDA, etc., and related information. Richard Shuford’s Terminal Information Archive.

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