Были такие терминалы. И именно по умолчанию. И если делать экранный редактор, то этот автопереход и автоскрол - зло.
- - - Добавлено - - -
Итак, читаем документацию на VT50/VT52
"Experiment 4. Continue typing letters and watch them appear on the screen. When you have typed 72 letters, the terminal will ring a buzzer if it is a VT50 or VT50H. This is to warn you that you are getting close to the right margin of the line - there is only room for 80 characters on each line. (The VT52 does not ring its buzzer when it reaches column 72.)
Keep typing. After typing eight more characters, you should reach the end ofthe line. Look at the cursorit is under the letter you just typed because it could not move any further to the right.
Experiment 5. Type another letter. The cursor cannot move anywhere since it is at the end of the line. But the letter you just typed replaces the one that was over the cursor. If you type another letter, that letter will replace what is there now. Type several letters, with the cursor still at the end of the line, and see that each letter replaces what was there before."
Именно поэтому на VT52 не было проблем с экранными редакторами, например - с MIM-ом
Уточнение - автопереход на следующую линию сам по себе - не зло для экранных редакторов, но если в последней строке и последнем столбце он сделает автоскрол...





Ответить с цитированием