On Tue, Apr 12, 2005 at 05:43:19PM -0400, Lennart Sorensen wrote: > On Tue, Apr 12, 2005 at 05:14:09PM -0400, Lennart Sorensen wrote: > > Yes I get a segfault running with the default options here too. > > > > Maybe I will investigate... :) > > Well here is what gdb returns: > > Program received signal SIGSEGV, Segmentation fault. > [Switching to Thread 46912510027664 (LWP 24275)] > 0x00002aaaab520fad in mallopt () from /lib/libc.so.6 > (gdb) where > #0 0x00002aaaab520fad in mallopt () from /lib/libc.so.6 > #1 0x00002aaaab51ff77 in malloc () from /lib/libc.so.6 > #2 0x00000000004053d3 in decompressimg (image=0x52c9a0) at image.c:171 > #3 0x00000000004050db in scale (image=0x52c9a0, x1=-31, y1=33554432, x2=238, > y2=41425) at image.c:87 > #4 0x000000000040875a in vezen (i1=0x528d80, i2=0x52c9a0, i3=0x530100, > i4=0x533580) at scene1.c:323 > #5 0x0000000000402c5e in bb () at bb.c:342 > #6 0x0000000000405f20 in main (argc=1431568913, argv=0x4) at main.c:202 > (gdb) > > If you run it with the argument '2' it will start at stage 2 getting you > to the problem very quickly (5th call to decompressimg has the problem).
Turns out it is a memory wipe caused elsewhere in the program as far as I can tell. If you fix this bug, it seems to run perfectly all the way through: tex.c line 95: Was: memset(zbuff, 0x55, (X_s * Y_s * sizeof(long))); Should be: memset(zbuff, 0x55, (X_s * Y_s * sizeof(int))); Len Sorensen -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
