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* cygthread.cc (cygthread::stub): Don't create an event for "cygself" threads.

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Assume that they exit via an ExitThread call.
* cygthread.h (cygthread::SetThreadPriority): New function.
(cygthread::zap_h): New function.
* dcrt0.cc (do_exit): Move cygthread::terminate earlier and establish
exit_state guard.
* fhandler.h (fhandler_tty_master::output_thread): Delete.
* fhandler_tty.cc (fhandler_tty_master::init): Set priority for threads via
method.  Zap handles when done.  Don't treat process_output specially.
(process_output): Call ExitThread directly.
(fhandler_tty_master::fixup_after_fork): Don't worry about output_thread.
(fhandler_tty_master::fixup_after_exec): Ditto.
* sigproc.cc (proc_terminate): Don't detach from hwait_subproc.  Just let it
exit.
(sigproc_init): Close thread handle after initialization.
(wait_sig): Use GetCurrentThread() as SetThreadPriority call rather than
*event* handle.  Call ExitThread directly on termination.
(wait_subproc): Call ExitThread directly on termination.
* tty.cc (tty_list::terminate): Don't attempt t detach from output_thread.
This commit is contained in:
Christopher Faylor
2002-10-09 05:55:40 +00:00
parent 7da53596cf
commit c4ec64d76b
8 changed files with 63 additions and 27 deletions
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5
winsup/cygwin/cygthread.cc
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@ -53,7 +53,10 @@ cygthread::stub (VOID *arg)
init_exceptions (&except_entry);
cygthread *info = (cygthread *) arg;
info->ev = CreateEvent (&sec_none_nih, TRUE, FALSE, NULL);
if (info->arg == cygself)
info->ev = NULL;
else
info->ev = CreateEvent (&sec_none_nih, TRUE, FALSE, NULL);
while (1)
{
if (!info->func)