nanogui: Segfault in fblin32.c, line 77
Subject:
Segfault in fblin32.c, line 77
From:
"Pascal Tritten, Railtec Systems GmbH" ####@####.####
Date:
22 Apr 2008 20:28:41 -0000
Message-Id: <480E4A7E.8010104@railtec-systems.ch>
Hi,
My Nano-X-binary under Xorg in Ubuntu amd64 on a 64-bit AMD Athlon x2
produces the following segfault on start-up:
Output of gdb:
#0 0x0000000000425ae5 in linear32_drawhorzline (psd=0x6df4c0, x1=511,
x2=639, y=240, c=0) at src/drivers/fblin32.c:77
#1 0x000000000041834a in gen_fillrect (psd=0x6df4c0, x1=0, y1=241,
x2=639, y2=479, c=0) at src/drivers/genmem.c:80
#2 0x000000000041a25f in X11_fillrect (psd=0x6cc920, x1=0, y1=0,
x2=639, y2=479, c=0) at src/drivers/scr_x11.c:979
#3 0x0000000000404954 in GdOpenScreen () at src/engine/devopen.c:161
#4 0x000000000042c9b0 in GsInitialize () at src/nanox/srvmain.c:1073
#5 0x000000000042c1c9 in main (argc=1, argv=0x7fff2d897f08) at
src/nanox/srvmain.c:210
All calls to linear32_drawhorzline(..) from within gen_fillrect() are
returning without problems, as long as y1 is smaller than 240.
Some ideas??
Best regards
Pascal
