diff options
| author | Christopher Faylor <me@cgf.cx> | 2004-02-01 21:29:12 +0300 |
|---|---|---|
| committer | Christopher Faylor <me@cgf.cx> | 2004-02-01 21:29:12 +0300 |
| commit | 9e1ad59de6cdb91cebc057205dd22c2d1dc73673 (patch) | |
| tree | 8590c27111eae7a7d0e54d37b3af6b400f79af13 /winsup/cygwin/sigproc.h | |
| parent | f6565cd1a68b4a4b7c43b588513cd802597bc5d3 (diff) | |
* cygerrno.h (set_errno): Set global errno whenever setting thread specific
version.
* debug.cc (__set_errno): Ditto.
* exceptions.cc (handle_sigsuspend): Remove spurious sig_dispatch_pending call.
(set_signal_mask): When there seem to be pending signals to dispatch, tell
signal_dispatch_pending/sig_send not to specifically call any handlers.
* sigproc.h (sig_dispatch_pending): Change declaration to void.
* sigproc.cc (sig_dispatch_pending): Change definition to void. Take an
argument to determine whether to tell sig_send to wait for handler to be
called.
* sigproc.cc (sig_send): Don't call signal handler when sig == __SIGFLUSHFAST.
(wait_sig): Honor __SIGFLUSHFAST. Guard against sigpacket::process nuking
si_signo.
* sigproc.h (__SIGFLUSHFAST): Define new special signal.
(sig_dispatch_pending): Change declaration to void. Take optional boolean
argument.
* fork.cc (vfork): Add debugging output.
Diffstat (limited to 'winsup/cygwin/sigproc.h')
| -rw-r--r-- | winsup/cygwin/sigproc.h | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/winsup/cygwin/sigproc.h b/winsup/cygwin/sigproc.h index b37b91ed9..e9c762112 100644 --- a/winsup/cygwin/sigproc.h +++ b/winsup/cygwin/sigproc.h @@ -1,6 +1,6 @@ /* sigproc.h - Copyright 1997, 1998, 2000, 2001, 2002, 2003 Red Hat, Inc. + Copyright 1997, 1998, 2000, 2001, 2002, 2003, 2004 Red Hat, Inc. This file is part of Cygwin. @@ -23,7 +23,8 @@ enum __SIGSTRACE = -(NSIG + 2), __SIGCOMMUNE = -(NSIG + 3), __SIGPENDING = -(NSIG + 4), - __SIGDELETE = -(NSIG + 5) + __SIGDELETE = -(NSIG + 5), + __SIGFLUSHFAST = -(NSIG + 6) }; #endif @@ -67,7 +68,7 @@ extern HANDLE signal_arrived; extern HANDLE sigCONT; bool __stdcall my_parent_is_alive (); -int __stdcall sig_dispatch_pending (); +void __stdcall sig_dispatch_pending (bool fast = false); #ifdef _PINFO_H extern "C" void __stdcall set_signal_mask (sigset_t newmask, sigset_t = myself->getsigmask ()); #endif |