JehanneOS/newlib
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

* cygwait.cc (cancelable_wait): Mimic old cygwait behavior more closely wrt

Browse Source 
handling of call_signal_handler.
* cygwait.h (WAIT_CANCELED): Move here and redefine.
(WAIT_SIGNALED): Ditto.
* thread.h (WAIT_CANCELED): Delete.
(WAIT_SIGNALED): Ditto.
This commit is contained in:
Christopher Faylor
2012-06-19 00:31:15 +00:00
parent 88fbcb5afd
commit af5cd14583
20 changed files with 78 additions and 90 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
winsup/cygwin/exceptions.cc
View File

@ -715,7 +715,7 @@ handle_sigsuspend (sigset_t tempmask)
sigproc_printf ("oldmask %p, newmask %p", oldmask, tempmask);
pthread_testcancel ();
cancelable_wait (signal_arrived, NULL, cw_cancel | cw_cancel_self);
cancelable_wait (NULL, NULL, cw_cancel | cw_cancel_self | cw_sig_eintr);
set_sig_errno (EINTR); // Per POSIX
@ -748,8 +748,7 @@ sig_handle_tty_stop (int sig)
sigproc_printf ("process %d stopped by signal %d", myself->pid, sig);
HANDLE w4[2];
w4[0] = sigCONT;
w4[1] = signal_arrived;
switch (WaitForMultipleObjects (2, w4, TRUE, INFINITE))
switch (cancelable_wait (sigCONT, NULL, cw_sig_eintr))
{
case WAIT_OBJECT_0:
case WAIT_OBJECT_0 + 1:
@ -1248,7 +1247,7 @@ sigpacket::process ()
{
sigproc_printf ("default signal %d ignored", si.si_signo);
if (continue_now)
SetEvent (signal_arrived);
SetEvent (use_tls->signal_arrived);
goto done;
}