diff options
Diffstat (limited to 'winsup/cygwin/tty.cc')
| -rw-r--r-- | winsup/cygwin/tty.cc | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/winsup/cygwin/tty.cc b/winsup/cygwin/tty.cc index baff0a4c2..070fa3e28 100644 --- a/winsup/cygwin/tty.cc +++ b/winsup/cygwin/tty.cc @@ -408,6 +408,9 @@ tty::common_init (fhandler_pty_master *ptym) return FALSE; } + if (!(ptym->input_available_event = get_event (INPUT_AVAILABLE_EVENT, FALSE))) + return FALSE; + char buf[40]; __small_sprintf (buf, OUTPUT_MUTEX, ntty); if (!(ptym->output_mutex = CreateMutex (&sec_all, FALSE, buf))) @@ -417,7 +420,16 @@ tty::common_init (fhandler_pty_master *ptym) return FALSE; } + __small_sprintf (buf, INPUT_MUTEX, ntty); + if (!(ptym->input_mutex = CreateMutex (&sec_all, FALSE, buf))) + { + termios_printf ("can't create %s", buf); + set_errno (ENOENT); + return FALSE; + } + ProtectHandle1 (ptym->output_mutex, output_mutex); + ProtectHandle1 (ptym->input_mutex, input_mutex); winsize.ws_col = 80; winsize.ws_row = 25; |