Hi,
Igor Pechtchanski, le Fri 02 Dec 2005 20:16:58 -0500, a écrit :
> On Sat, 3 Dec 2005, Samuel Thibault wrote:
>
> > [snip]
> > So SI_USER should rather be defined to 0.
> > Mmm, btw, SIGALRM sets 0 in si_code, while it should set SI_KERNEL.
>
> A clear case of <http://cygwin.com/acronyms/#PTC>...
The following patch works.
pthread_kill()'s issue seems trickier.
Regards,
Samuel
Index: cygwin/timer.cc
===================================================================
RCS file: /cvs/src/src/winsup/cygwin/timer.cc,v
retrieving revision 1.19
diff -u -r1.19 timer.cc
--- cygwin/timer.cc 11 Nov 2005 16:42:15 -0000 1.19
+++ cygwin/timer.cc 3 Dec 2005 02:38:47 -0000
@@ -167,6 +167,7 @@
siginfo_t si;
memset (&si, 0, sizeof (si));
si.si_signo = tt->evp.sigev_signo;
+ si.si_code = SI_KERNEL;
si.si_sigval.sival_ptr = tt->evp.sigev_value.sival_ptr;
debug_printf ("%p sending sig %d", x, tt->evp.sigev_signo);
sig_send (myself_nowait, si);
Index: cygwin/include/cygwin/signal.h
===================================================================
RCS file: /cvs/src/src/winsup/cygwin/include/cygwin/signal.h,v
retrieving revision 1.8
diff -u -r1.8 signal.h
--- cygwin/include/cygwin/signal.h 10 Nov 2005 09:12:22 -0000 1.8
+++ cygwin/include/cygwin/signal.h 3 Dec 2005 02:38:48 -0000
@@ -102,7 +102,7 @@
enum
{
- SI_USER = 1, /* sent by kill, raise, pthread_kill */
+ SI_USER = 0, /* sent by kill, raise, pthread_kill */
SI_ASYNCIO, /* sent by AIO completion (currently
unimplemented) */
SI_MESGQ, /* sent by real time mesq state change
--
Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple
Problem reports: http://cygwin.com/problems.html
Documentation: http://cygwin.com/docs.html
FAQ: http://cygwin.com/faq/
