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* fhandler.h (fhandler_tty_master::fixup_after_fork): Remove declaration.

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(fhandler_tty_master::fixup_after_exec): Ditto.
* fhandler_tty.cc (fhandler_tty_master::init): Fix so that children do not
inherit master tty handles.
(fhandler_tty_master::fixup_after_fork): Remove, since it was never used.
(fhandler_tty_master::fixup_after_exec): Ditto.
* pinfo.cc (_pinfo::set_ctty): Increment open_fhs when ctty is set.
* cygheap.cc (cygheap_init): Ditto.
* syscalls.cc (setsid): *Always* call close on opened ctty since the archetype
is associated with the ctty and it counts as an opened handle.
* tty.cc (tty::common_init): Don't protect input/output mutex since it confuses
subsequent fork/execs when CYGWIN=tty.
This commit is contained in:
Christopher Faylor
2003-12-27 01:59:29 +00:00
parent 56b5feb639
commit 1df3fbe2db
8 changed files with 34 additions and 23 deletions
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7
winsup/cygwin/cygheap.cc
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@@ -212,6 +212,13 @@ cygheap_init ()
&& (set_process_privilege (SE_CREATE_GLOBAL_NAME, true) >= 0
|| GetLastError () == ERROR_NO_SUCH_PRIVILEGE)
? "Global\\" : "");
if (cygheap->ctty)
{
fhandler_console::open_fhs++;
debug_printf ("tty%d, open_fhs %d, arch usecount %d",
cygheap->ctty->get_ttyp ()->ntty,
fhandler_console::open_fhs, cygheap->ctty->usecount);
}
}
/* Copyright (C) 1997, 2000 DJ Delorie */