diff options
| -rw-r--r-- | linenoise/linenoise.c | 21 |
1 files changed, 16 insertions, 5 deletions
diff --git a/linenoise/linenoise.c b/linenoise/linenoise.c index a83964e5..9869737d 100644 --- a/linenoise/linenoise.c +++ b/linenoise/linenoise.c @@ -1571,12 +1571,23 @@ static int edit_insert(lino_t *l, wchar_t c) { */ wchar_t str[3] = L"^"; - if (c == 0xdc00 || c < ' ') { - str[1] = '@' + (c & 0xff); - } else if (c == 127) { + switch (c) { + case ENTER: + str[0] = '\r'; + str[1] = '\n'; + break; + case 127: str[1] = '?'; - } else { - str[0] = c; + break; + default: + if (c >= ' ') { + str[0] = c; + break; + } + /* fallthrough */ + case 0xdc00: + str[1] = '@' + (c & 0xff); + break; } if (!lino_os.puts_fn(l->tty_ofs, str)) |