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* fhandler_tty.cc (fhandler_pty_master::setup): Create pty pipes 

non-inheritable.
This commit is contained in:
Corinna Vinschen 2011-06-22 07:58:01 +00:00
parent 49e6e30f7a
commit c80de4f912
2 changed files with 7 additions and 2 deletions

5
winsup/cygwin/ChangeLog
View File

@ -1,3 +1,8 @@
2011-06-22 Corinna Vinschen <corinna@vinschen.de>
* fhandler_tty.cc (fhandler_pty_master::setup): Create pty pipes
non-inheritable.
2011-06-22 Corinna Vinschen <corinna@vinschen.de> 2011-06-22 Corinna Vinschen <corinna@vinschen.de>
* fhandler_tty.cc (fhandler_pty_master::setup): Fix crash in debug * fhandler_tty.cc (fhandler_pty_master::setup): Fix crash in debug

4
winsup/cygwin/fhandler_tty.cc
View File

@ -1586,7 +1586,7 @@ fhandler_pty_master::setup ()
/* Create communication pipes */ /* Create communication pipes */
char pipename[sizeof("ptyNNNN-from-master")]; char pipename[sizeof("ptyNNNN-from-master")];
__small_sprintf (pipename, "pty%d-from-master", get_unit ()); __small_sprintf (pipename, "pty%d-from-master", get_unit ());
res = fhandler_pipe::create_selectable (&sec_none, from_master, res = fhandler_pipe::create_selectable (&sec_none_nih, from_master,
get_output_handle (), 128 * 1024, get_output_handle (), 128 * 1024,
pipename); pipename);
if (res) if (res)
@ -1600,7 +1600,7 @@ fhandler_pty_master::setup ()
get_output_handle ()); get_output_handle ());
__small_sprintf (pipename, "pty%d-to-master", get_unit ()); __small_sprintf (pipename, "pty%d-to-master", get_unit ());
res = fhandler_pipe::create_selectable (&sec_none, get_io_handle (), res = fhandler_pipe::create_selectable (&sec_none_nih, get_io_handle (),
to_master, 128 * 1024, pipename); to_master, 128 * 1024, pipename);
if (res) if (res)
{ {