diff options
Diffstat (limited to 'deps/uv/src/win/tty.c')
| -rw-r--r-- | deps/uv/src/win/tty.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/deps/uv/src/win/tty.c b/deps/uv/src/win/tty.c index 4604fb0c874..1b9d4f85326 100644 --- a/deps/uv/src/win/tty.c +++ b/deps/uv/src/win/tty.c @@ -2122,13 +2122,6 @@ static int uv_tty_write_bufs(uv_tty_t* handle, abort(); } - /* We wouldn't mind emitting utf-16 surrogate pairs. Too bad, the windows - * console doesn't really support UTF-16, so just emit the replacement - * character. */ - if (utf8_codepoint > 0xffff) { - utf8_codepoint = UNICODE_REPLACEMENT_CHARACTER; - } - if (utf8_codepoint == 0x0a || utf8_codepoint == 0x0d) { /* EOL conversion - emit \r\n when we see \n. */ @@ -2155,6 +2148,12 @@ static int uv_tty_write_bufs(uv_tty_t* handle, ENSURE_BUFFER_SPACE(1); utf16_buf[utf16_buf_used++] = (WCHAR) utf8_codepoint; previous_eol = 0; + } else { + ENSURE_BUFFER_SPACE(2); + utf8_codepoint -= 0x10000; + utf16_buf[utf16_buf_used++] = (WCHAR) (utf8_codepoint / 0x400 + 0xD800); + utf16_buf[utf16_buf_used++] = (WCHAR) (utf8_codepoint % 0x400 + 0xDC00); + previous_eol = 0; } } } |