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| author | Takashi Yano via Cygwin-patches <cygwin-patches@cygwin.com> | 2020-05-19 20:35:59 +0900 |
|---|---|---|
| committer | Corinna Vinschen <corinna@vinschen.de> | 2020-05-19 15:28:21 +0200 |
| commit | 0365031ce1347600d854a23f30f1355745a1765c (patch) | |
| tree | 95e3ed790b167e7934bc069b04109b65fd9bb399 | |
| parent | 7659ff0f5afd751f42485f2684c799c5f37b0fb9 (diff) | |
| download | cygnal-0365031ce1347600d854a23f30f1355745a1765c.tar.gz cygnal-0365031ce1347600d854a23f30f1355745a1765c.tar.bz2 cygnal-0365031ce1347600d854a23f30f1355745a1765c.zip | |
Cygwin: pty: Make system_printf() work after closing pty slave.
- Current pty cannot show system_printf() output after closing pty
slave. This patch fixes the 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 5a1bcd3ce..02b78cd2c 100644 --- a/winsup/cygwin/fhandler_tty.cc +++ b/winsup/cygwin/fhandler_tty.cc @@ -948,6 +948,10 @@ fhandler_pty_slave::open (int flags, mode_t) init_console_handler (true); } + get_ttyp ()->pcon_pid = 0; + get_ttyp ()->switch_to_pcon_in = false; + get_ttyp ()->switch_to_pcon_out = false; + set_open_status (); return 1; @@ -1008,6 +1012,7 @@ fhandler_pty_slave::close () termios_printf ("CloseHandle (output_mutex<%p>), %E", output_mutex); if (pcon_attached_to == get_minor ()) get_ttyp ()->num_pcon_attached_slaves --; + set_switch_to_pcon (2); /* Make system_printf() work after close. */ return 0; } |