Re: problem with odf driver

[John Darrington]

On Tue, Feb 23, 2010 at 10:29:15PM -0800, Ben Pfaff wrote:

     > I might take a few hours to write code to create a .zip file.
     > It looks like it's pretty trivial as long as you don't bother
     > with actual compression.  I think the hardest part is probably
     > writing the CRC-32 function.
     
     I did this tonight, so there is no need for a "zip" program on
     master any longer.

This seems to have caused a problem.  
tests/command/get-data-gnm.sh now crashes.

It seems that the crc32 function provided by gnulib has a different signature
to that expected by zlib :(

Program received signal SIGSEGV, Segmentation fault.
crc32_update_no_xor (crc=4294967295, buf=0x0, len=134590064) at crc.c:82
82          crc = crc32_table[(crc ^ buf[n]) & 0xff] ^ (crc >> 8);
(gdb) bt
#0  crc32_update_no_xor (crc=4294967295, buf=0x0, len=134590064) at crc.c:82
#1  0xb7fa4a3d in crc32_update (crc=0, buf=0x0, len=134590064) at crc.c:96
#2  0xb7fa4a7c in crc32 (buf=0x0, len=134590064) at crc.c:102
#3  0xb75ad629 in gzread () from /lib/libz.so.1
#4  0xb7d1d85f in xmlParserInputBufferGrow () from /usr/lib/libxml2.so.2
#5  0xb7daf763 in xmlNewTextReader () from /usr/lib/libxml2.so.2
#6  0xb7daf8cb in xmlReaderForIO () from /usr/lib/libxml2.so.2
#7  0xb7e801d8 in gnumeric_open_reader (gri=0xbfffeb3c, dict=0xbfffeb88) at 
src/data/gnumeric-reader.c:372
#8  0xb7f332d1 in cmd_get_data (lexer=0x8052a38, ds=0x80528b8) at 
src/language/data-io/get-data.c:230
#9  0xb7f05cba in cmd_parse_in_state (lexer=0x8052a38, ds=0x80528b8, 
state=CMD_STATE_INITIAL) at src/language/command.c:227
#10 0xb7f06598 in cmd_parse (lexer=0x8052a38, ds=0x80528b8) at 
src/language/command.c:158
#11 0x0804a530 in main (argc=2, argv=0xbfffed84) at src/ui/terminal/main.c:121



J

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