Mail Archives: cygwin-developers/2000/03/15/14:31:21
On Thu, Mar 16, 2000 at 03:29:52AM +0900, Kazuhiro Fujieda wrote:
>The latest fixes stop bash consuming a cpu, but typing `^Z'
>can't wake up its prompt.
Sorry. I broke a cardinal rule and checked in some code without
testing it. I removed some stuff that I thought was extraneous
in spawn.cc. It wasn't.
The following patch should fix this problem.
cgf
Index: spawn.cc
===================================================================
RCS file: /cvs/src/src/winsup/cygwin/spawn.cc,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -r1.3 -r1.4
--- spawn.cc 2000/03/15 04:49:36 1.3
+++ spawn.cc 2000/03/15 19:29:15 1.4
@@ -635,8 +635,8 @@
{
BOOL exited;
- HANDLE waitbuf[2] = {pi.hProcess, spr};
- int nwait = 2;
+ HANDLE waitbuf[3] = {pi.hProcess, signal_arrived, spr};
+ int nwait = 3;
SetThreadPriority (GetCurrentThread (), THREAD_PRIORITY_HIGHEST);
res = 0;
@@ -675,6 +675,10 @@
}
break;
case WAIT_OBJECT_0 + 1:
+ sigproc_printf ("signal arrived");
+ ResetEvent (signal_arrived);
+ continue;
+ case WAIT_OBJECT_0 + 2:
res = EXIT_REPARENTING;
MALLOC_CHECK;
ForceCloseHandle (spr);
- Raw text -