Re: [PATCH] Re: pthread

[Alan Hourihane <alanh at fairlite dot demon dot co dot uk>]

On Fri, May 04, 2001 at 07:32:52AM +1000, Robert Collins wrote:
> Thanks Alan
> 
> Can you list the 5 lines before and after twm.c:291.
> Also can you do update to CVS cygwin and the latest gdb that chris has
> built - he's fixed some headaches with gdb so that we can get better
> info in backtraces.
> 
I'll have to get the latest cygwin tommorrow. But attached at the end
is the code snapshot from twm.c - I've highlighted line 291.

> I'm interest in what frames 2,1, and 0 are(cygwin+gdb update), and if
> there are multiple threads at this point in time (info threads).
> 
This is the information from 'info threads'

  3 thread 130.0x10d  0x77f68007 in ?? ()
  2 thread 130.0x125  0x77f682cb in ?? ()
* 1 thread 130.0x10a  0xd19025ff in ?? ()

Alan.

----

    XtToolkitInitialize ();
    appContext = XtCreateApplicationContext ();

    if (!(dpy = XtOpenDisplay (appContext, display_name, "twm", "twm",
	NULL, 0, &zero, NULL))) {
	fprintf (stderr, "%s:  unable to open display \"%s\"\n",
		 ProgramName, XDisplayName(display_name));
	exit (1);
    }

    if (fcntl(ConnectionNumber(dpy), F_SETFD, 1) == -1) {
	fprintf (stderr, 
		 "%s:  unable to mark display connection as close-on-exec\n",
		 ProgramName);
	exit (1);
    }

    if (restore_filename)
	ReadWinConfigFile (restore_filename);

>>line 291
>>    HasShape = XShapeQueryExtension (dpy, &ShapeEventBase, &ShapeErrorBase);
    HasSync = XSyncQueryExtension(dpy,  &SyncEventBase, &SyncErrorBase);
    TwmContext = XUniqueContext();
    MenuContext = XUniqueContext();
    IconManagerContext = XUniqueContext();
    ScreenContext = XUniqueContext();
    ColormapContext = XUniqueContext();