diff options
Diffstat (limited to 'winsup/cygwin/fhandler_tty.cc')
| -rw-r--r-- | winsup/cygwin/fhandler_tty.cc | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/winsup/cygwin/fhandler_tty.cc b/winsup/cygwin/fhandler_tty.cc index 84b862e40..6e3a93364 100644 --- a/winsup/cygwin/fhandler_tty.cc +++ b/winsup/cygwin/fhandler_tty.cc @@ -507,12 +507,11 @@ fhandler_tty_slave::open (path_conv *, int flags, mode_t) HANDLE from_master_local, to_master_local; - if (!wincap.has_security () #ifdef USE_CYGSERVER + if (!wincap.has_security () || cygserver_running == CYGSERVER_UNAVAIL - || !cygserver_attach_tty (&from_master_local, &to_master_local) + || !cygserver_attach_tty (&from_master_local, &to_master_local)) #endif -) { termios_printf ("cannot dup handles via server. using old method."); @@ -596,10 +595,12 @@ int fhandler_tty_slave::cygserver_attach_tty (LPHANDLE from_master_ptr, LPHANDLE to_master_ptr) { +#ifndef USE_CYGSERVER + return 0; +#else if (!from_master_ptr || !to_master_ptr) return 0; -#ifdef USE_CYGSERVER client_request_attach_tty req ((DWORD) get_ttyp ()->master_pid, (HANDLE) get_ttyp ()->from_master, (HANDLE) get_ttyp ()->to_master); @@ -609,9 +610,9 @@ fhandler_tty_slave::cygserver_attach_tty (LPHANDLE from_master_ptr, *from_master_ptr = req.from_master (); *to_master_ptr = req.to_master (); -#endif return 1; +#endif } void |