diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/readline.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/lib/readline.c b/lib/readline.c index 14dd31171d..c007e10f50 100644 --- a/lib/readline.c +++ b/lib/readline.c @@ -262,6 +262,14 @@ int readline(const char *prompt, char *buf, int len) eol_num--; } break; + case CTL_CH('l'): + printf(ANSI_CLEAR_SCREEN); + buf[eol_num] = 0; + printf("%s%s", prompt, buf); + wlen = eol_num - num; + while (wlen--) + getcmd_putch(CTL_BACKSPACE); + break; case BB_KEY_ERASE_TO_EOL: ERASE_TO_EOL(); break; |