diff options
| -rw-r--r-- | winsup/cygwin/fhandler_tty.cc | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/winsup/cygwin/fhandler_tty.cc b/winsup/cygwin/fhandler_tty.cc index 126249d9f..0f95cec2e 100644 --- a/winsup/cygwin/fhandler_tty.cc +++ b/winsup/cygwin/fhandler_tty.cc @@ -3316,6 +3316,34 @@ fhandler_pty_master::pty_master_fwd_thread () continue; } + /* Remove CSI > Pm m */ + state = 0; + start_at = 0; + for (DWORD i=0; i<rlen; i++) + if (outbuf[i] == '\033') + { + start_at = i; + state = 1; + continue; + } + else if ((state == 1 && outbuf[i] == '[') || + (state == 2 && outbuf[i] == '>')) + { + state ++; + continue; + } + else if (state == 3 && (isdigit (outbuf[i]) || outbuf[i] == ';')) + continue; + else if (state == 3 && outbuf[i] == 'm') + { + memmove (&outbuf[start_at], &outbuf[i+1], rlen-i-1); + rlen = wlen = start_at + rlen - i - 1; + state = 0; + continue; + } + else + state = 0; + size_t nlen; char *buf = convert_mb_str (get_ttyp ()->term_code_page, &nlen, CP_UTF8, ptr, wlen); |