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| author | Christopher Faylor <me@cgf.cx> | 2002-11-22 20:51:13 +0000 |
|---|---|---|
| committer | Christopher Faylor <me@cgf.cx> | 2002-11-22 20:51:13 +0000 |
| commit | a0d3c309e4e9ea6aab9b058c2e3c68b8deff9c71 (patch) | |
| tree | a83399354edc1487e7b6663be693d146869d5c0c /winsup/cygwin/sigproc.cc | |
| parent | 2955fd7669437cb13d2b228b5f1b6c1dda58fa34 (diff) | |
| download | newlib-a0d3c309e4e9ea6aab9b058c2e3c68b8deff9c71.zip newlib-a0d3c309e4e9ea6aab9b058c2e3c68b8deff9c71.tar.gz newlib-a0d3c309e4e9ea6aab9b058c2e3c68b8deff9c71.tar.bz2 | |
* exceptions.cc (handle_sigsuspend): Force pending signal delivery before
waiting for signals to happen.
* signal.cc (sleep): Force pending signal delivery before sleeping.
(usleep): Ditto.
(signal): Force pending signal delivery before manipulating signal stuff.
(sigprocmask): Ditto.
(kill_worker): Ditto.
(abort): Ditto.
(sigaction): Ditto.
* syscalls.cc (readv): Force pending signal delivery before I/O.
(writev): Ditto.
(open): Ditto.
* net.cc: Ditto, throughout.
* sigproc.cc (sig_dispatch_pending): Deliver any pending signals prior to
returning.
* tty.cc (tty::make_pipes): Increase pipe buffer size.
Diffstat (limited to 'winsup/cygwin/sigproc.cc')
| -rw-r--r-- | winsup/cygwin/sigproc.cc | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/winsup/cygwin/sigproc.cc b/winsup/cygwin/sigproc.cc index aeb51f2..862093c 100644 --- a/winsup/cygwin/sigproc.cc +++ b/winsup/cygwin/sigproc.cc @@ -516,6 +516,12 @@ sig_dispatch_pending (int justwake) { if (!hwait_sig) return 0; + DWORD tid = GetCurrentThreadId (); + + sigframe thisframe (mainthread); + + if (tid == sigtid && !justwake) + justwake = 1; int was_pending = pending_signals; #ifdef DEBUGGING @@ -544,6 +550,9 @@ sig_dispatch_pending (int justwake) system_printf ("%E releasing sigcatch_nosync(%p)", sigcatch_nosync); } + if (was_pending && !justwake) + thisframe.call_signal_handler (); + return was_pending; } |