Am Montag, den 05.03.2007, 17:23 +0000 schrieb Nick Kew: > On Mon, 05 Mar 2007 07:55:06 +0100 > Joachim Zobel <[EMAIL PROTECTED]> wrote: > > > I can however provide my own memmory allocation functions to libxml2, > > so if I can identify apache memory, I can work around this. > > Have you looked at wrapping apr_palloc and [do nothing] as malloc > and free respectively? > > I have some recollection of contemplating that with libxml2, > but I haven't pursued it.
Yes, that is possible, see http://xmlsoft.org/html/libxml-xmlmemory.html#xmlMemSetup. The problem is that I don' want to wrap [do nothing] as free, because malloc and free are global functions and because I am inside a filter. So I am looking for a way to do if (!allocated_by_apache(ptr) { free(ptr); } Sincerely, Joachim
