Jamie wrote:
> Hi All,
>
> Sablotron looks extremely promising, and as a command line utility it's
> already useful, but I'm having some problems getting it to work under apache
> with mod_perl.
>
> The problem is it gets a segfault when it runs, I think it's related to the
> SablotFree(foo); routine.
>
> I'm not a native C coder, but I did find something interesting.
>
> This doesn't crash under mod_perl, but it doesn't work either. :-( The
> fprintf(stderr,"Result: %s\n",result); line prints something completely
> different (in the apache error log file) under mod_perl then it does under
> regular perl.
>
> It prints some kind of binary data, leading me to believe it's a memory
> allocation mix-up of some kind, particular to mod_perl.
>
> Any idea on whats happening?
>
> Thanks
>
> Jamie
>
> ----------| Sablotron.xs |-------------------
>
> int
> SablotProcessStrings(sheet,input,result)
> char * sheet
> char * input
> char * result
> PREINIT:
> char anything; // ???
> char *foo = &anything;
> CODE:
> RETVAL = SablotProcessStrings(sheet, input, &foo);
> perror("We're here");
> result = foo;
> OUTPUT:
> result
> RETVAL
> CLEANUP:
> perror("Just before cleanup");
> fprintf(stderr,"Result: %s\n",result);
> SablotFree(foo);
> perror("We're After cleanup");
>
>
>
>
>
>
>
--
Pavel Hlavnicka
Ginger Alliance Ltd.
Prague; Czech Republic
