# xscanimage v0.66 seg faults (fwd)

becka@rz.uni-duesseldorf.de
Mon, 27 Oct 1997 19:16:30 +0100 (MET)

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Hi - I will forward to the appropriate mailing-list, as I am not too
familiar with those GTK woes ...

Forwarded message:
> From marc@fallon.classyad.com Mon Oct 27 14:21:14 1997
> From: Marc Howard Zuckman <marc@fallon.classyad.com>
> To: ttarrant@etnoteam.it, becka@rz.uni-duesseldorf.de
> Subject: xscanimage v0.66 seg faults

> I have encountered a problem running xscanimage which I would like
> to relate to you.

> I compiled sane v0.66 and attempted to run xscanimage from an xterm
> in conjunction with a umax astra 1200s scanner.

> After selecting umax as the appropriate device, the program seg faults.

> This is the output of backtrace using gdb on xscanimage linked to
> gtk+970925:

> Program received signal SIGSEGV, Segmentation fault.
> 0x40074459 in gtk_real_widget_queue_draw (widget=0x8078ff0) at gtkwidget.c:2813
> 2813 g_return_val_if_fail (GTK_IS_WIDGET (widget), FALSE);
> (gdb) backtrace
> #0 0x40074459 in gtk_real_widget_queue_draw (widget=0x8078ff0)
> at gtkwidget.c:2813
> #1 0x40045219 in gtk_idle_invoke_function (idlef=0x807a6ac) at gtkmain.c:903
> #2 0x4004526e in gtk_handle_idle () at gtkmain.c:934
> #3 0x4004483e in gtk_main_iteration () at gtkmain.c:373
> #4 0x40044521 in gtk_main () at gtkmain.c:201
> #5 0x804ec02 in interface (argc=1, argv=0xbffff9d0) at xscanimage.c:1652
> #6 0x804ec76 in main (argc=1, argv=0xbffff9d0) at xscanimage.c:1681
> #7 0x804c42b in ___crt_dummy__ ()

> My system is an Intel Pentium platform running linux kernel 2.0.31
> on a modified RedHat 4.0 distribution. The modifications are
> primarily redhat updates. I use the Metro-X server v3.1.2, libc-5.3.12

> I initially encounterd this behaviour with gimp tool kit gtk+970925.
> I subsequently patched gtk+ to release 971025 and had the same problem.

> I can acquire images using the scanimage binary.

Sorry. Dont' know much about the GTK client. Don't use it myself.

CU,Andy

    --
    Andreas Beck              |  Email :  <becka@sunserver1.rz.uni-duesseldorf.de>

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