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| author | Takashi Yano via Cygwin-patches <cygwin-patches@cygwin.com> | 2020-12-14 17:26:47 +0900 |
|---|---|---|
| committer | Corinna Vinschen <corinna@vinschen.de> | 2020-12-14 11:02:23 +0100 |
| commit | 8199b0cc38de3553d2e86f170d7da0b64405d10c (patch) | |
| tree | 86918834601675b5fec7d9bcd349aac7766ae745 | |
| parent | 55eff668b878fe6571cd363a4ce80dd0b1d718da (diff) | |
| download | newlib-8199b0cc38de3553d2e86f170d7da0b64405d10c.zip newlib-8199b0cc38de3553d2e86f170d7da0b64405d10c.tar.gz newlib-8199b0cc38de3553d2e86f170d7da0b64405d10c.tar.bz2 | |
Cygwin: pty: Add a workaround for rlwrap.
- If rlwrap is used with non-cygwin apps, it fails to setup pseudo
console. This patch adds a workaround for this issue.
| -rw-r--r-- | winsup/cygwin/fhandler_tty.cc | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/winsup/cygwin/fhandler_tty.cc b/winsup/cygwin/fhandler_tty.cc index 04a9a2b..5f38ca8 100644 --- a/winsup/cygwin/fhandler_tty.cc +++ b/winsup/cygwin/fhandler_tty.cc @@ -1109,6 +1109,11 @@ fhandler_pty_slave::tcgetattr (struct termios *t) { reset_switch_to_pcon (); *t = get_ttyp ()->ti; + /* Workaround for rlwrap */ + if (get_ttyp ()->pcon_start) + t->c_lflag &= ~ICANON; + else if (get_ttyp ()->h_pseudo_console) + t->c_iflag &= ~ICRNL; return 0; } |