Re: [zile-devel] cursor problems

[David A. Capello]

On mié, sep 22, 2004 at 11:26:08 +0200, Reuben Thomas wrote:
> >I don't think so, I was having some crashes that really I didn't like
> >(memory problems I think). Them sometimes happens when I save a file.
> 
> Actually, the problems that valgrind is showing seem to be internal to 
> glibc. Can you reproduce any of the problems you were having?

Looks like the problem is a little tricky to reproduce, I'll be
continue testing.  Some big problem that I had was (for example) that
after save a file, the program crashes and in a line of the file was
added a lot of ugly characters (like raw memory data). Anyway, these
are some backtraces:

#0  0x400cfa6d in free () from /lib/libc.so.6
#1  0x0805198e in free_line (lp=0x8074fe8) at line.c:106
#2  0x0804b0f2 in free_buffer (bp=0x8072270) at buffer.c:101
#3  0x0804b1ab in free_buffers () at buffer.c:144
#4  0x08053685 in main (argc=1, argv=0xbffff914) at main.c:451
(gdb)

#0  0x400cfb2f in free () from /lib/libc.so.6
#1  0x400cfaa3 in free () from /lib/libc.so.6
#2  0x08051979 in free_line (lp=0x80827d8) at line.c:104
#3  0x0804b0f2 in free_buffer (bp=0x8066ec0) at buffer.c:101
#4  0x0804d08b in kill_buffer (kill_bp=0x8066ec0) at file.c:639
#5  0x0804d139 in F_kill_buffer (uniarg=1) at file.c:668
#6  0x0804a69c in process_key (c=632) at bind.c:245
#7  0x08052efc in loop () at main.c:124
#8  0x08053626 in main (argc=0, argv=0xbffff914) at main.c:441
(gdb)

#0  0x400cfc21 in free () from /lib/libc.so.6
#1  0x400cfaa3 in free () from /lib/libc.so.6
#2  0x0804d84e in write_to_disk (bp=0x8066ed8,
    filename=0x80652c0 "/home/dacap/tests/asprite.c") at file.c:949
#3  0x0804d98f in save_buffer (bp=0x8066ed8) at file.c:992
#4  0x0804d9e4 in F_save_buffer (uniarg=1) at file.c:1013
#5  0x0804a69c in process_key (c=632) at bind.c:245
#6  0x08052efc in loop () at main.c:124
#7  0x08053626 in main (argc=0, argv=0xbffff914) at main.c:441
(gdb)

-- 
http://www.davidcapello.com.ar