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* cygheap.h (init_cygheap::ctty): Use base class so that console can join in

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the fun.
* dtable.cc (dtable::stdio_init): Remove special-case call to set_console_ctty
().
* exceptions.cc (sigpacket::process): Conditionally flush terminal input on
certain signals.
* fhandler.h (fhandler_console::get_tty_stuff): Make non-static.
(fhandler_termios::get_ttyp): Move here.
(fhandler_termios::sigflush): Declare.
(fhandler_tty_common::get_ttyp): Delete.
* fhandler_console.cc (fhandler_console::get_tty_stuff): Pass this as "arch"
argument.
(set_console_ctty): Delete.
(tty_list::get_tty): Just return pointer to shared console region, delaying
get_tty_stuff until open().
(fhandler_console::init): Treat NULL handle as signifying that console should
be opened with O_NOCTTY flag.  Rename handle argument to the more common 'h'.
* fhandler_termios.cc (fhandler_termios::sigflush): Define.
* fhandler_tty.cc (handler_tty_master::init_console): Pass NULL as first
argument to fhandler_console::init.
* pinfo.cc (_pinfo::set_ctty): Change third parameter to fhandler_termios *.
Add extra debugging.
* pinfo.h (_pinfo::set_ctty): Change third parameter to fhandler_termios *.
* sigproc.cc (handle_sigsuspend): Don't special-case non-main threads.
This commit is contained in:
Christopher Faylor
2011-04-17 19:56:25 +00:00
parent 0fbf39cc9f
commit f4c1f003e3
10 changed files with 67 additions and 34 deletions
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3
winsup/cygwin/pinfo.cc
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@@ -371,7 +371,7 @@ _pinfo::_ctty (char *buf)
}
void
_pinfo::set_ctty (tty_min *tc, int flags, fhandler_tty_slave *arch)
_pinfo::set_ctty (tty_min *tc, int flags, fhandler_termios *arch)
{
debug_printf ("old %s", __ctty ());
if ((ctty < 0 || ctty == tc->ntty) && !(flags & O_NOCTTY))
@@ -420,6 +420,7 @@ _pinfo::set_ctty (tty_min *tc, int flags, fhandler_tty_slave *arch)
}
}
}
debug_printf ("cygheap->ctty now %p, arch %p", cygheap->ctty, arch);
}
/* Test to determine if a process really exists and is processing signals.