diff options
| -rw-r--r-- | winsup/cygwin/fhandler_console.cc | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/winsup/cygwin/fhandler_console.cc b/winsup/cygwin/fhandler_console.cc index 7c97a7868..9c5b80181 100644 --- a/winsup/cygwin/fhandler_console.cc +++ b/winsup/cygwin/fhandler_console.cc @@ -267,7 +267,7 @@ fhandler_console::request_xterm_mode_input (bool req) return; if (req) { - if (InterlockedIncrement (&con.xterm_mode_input) == 1) + if (InterlockedExchange (&con.xterm_mode_input, 1) == 0) { DWORD dwMode; GetConsoleMode (get_handle (), &dwMode); @@ -277,7 +277,7 @@ fhandler_console::request_xterm_mode_input (bool req) } else { - if (InterlockedDecrement (&con.xterm_mode_input) == 0) + if (InterlockedExchange (&con.xterm_mode_input, 0) == 1) { DWORD dwMode; GetConsoleMode (get_handle (), &dwMode); @@ -1171,6 +1171,7 @@ fhandler_console::close () if ((NT_SUCCESS (status) && obi.HandleCount == 1) || myself->pid == con.owner) request_xterm_mode_output (false); + request_xterm_mode_input (false); } release_output_mutex (); |