4 ms·
worth noting that you get basic line editing for "free" from kernels tty subsystem even if you don't use readline.
by zokier 7mo ago
worth noting that you get basic line editing for "free" from kernels tty subsystem even if you don't use readline.
- 1718627440 7mo agoYes, but it is really basic. Is it more than backspace? Most cursor key presses are just forwarded to the program as escape sequences.