On 18/12/2008, [email protected] <[email protected]> wrote:
> Hello,
>
> I've been trying to evaluate the amount of memory allocated using
> xmlMemUsed. A similar question was asked in 2004:
> http://mail.gnome.org/archives/xml/2004-March/msg00232.html,
> and Daniel replied that mem debug had to be activated. That's why I
> recompiled libxml2 (version 2.6.30, on Ubuntu 8.04) with the option
> --with-mem-debug.
On my Debian box at least, the system libxml2 is already compiled with
that option, you just need to activate the debug malloc stuff by
calling:
xmlMemSetup(xmlMemFree, xmlMemMalloc, xmlMemRealloc, xmlMemoryStrdup);
prior to doing any of this:
> doc = xmlParseFile(argv[2]);
> if (doc == NULL)
> {
> printf ("%s could not be parsed\n", argv[2]);
> exit (1);
> }
> printf("Used memory: %d\n", xmlMemUsed());
> xmlDocDump(stdout, doc);
Perhaps I misunderstand, or Ubuntu fiddled with the package.
Martin
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