diff options
Diffstat (limited to 'linenoise/linenoise.c')
| -rw-r--r-- | linenoise/linenoise.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/linenoise/linenoise.c b/linenoise/linenoise.c index de12bdb4..b5b9908f 100644 --- a/linenoise/linenoise.c +++ b/linenoise/linenoise.c @@ -1782,6 +1782,20 @@ static int edit(lino_t *l, const char *prompt) } } break; + case CTL('R'): case 'r': + extended = 0; + if (extend_num < 0) + extend_num = 1; + if (l->history_len > extend_num) { + char *prev_line = l->history[l->history_len - 1 + - extend_num]; + int res = edit_insert_str(l, prev_line, strlen(prev_line)); + if (res) { + l->error = lino_ioerr; + goto out; + } + } + break; case CTL('Q'): extended = 0; { |