Re: [xml] potential problem in trio.c

[Bjorn Reese <breese mail1 stofanet dk>]

robert wrote:
> Browsing through the code of trio.c (libxml2-2.3.9), I stumbled upon
> the implementations of trio_asprintf and trio_vasprintf, which both use
> TrioOutStreamStringDynamic().
>
> The latter (re)allocates buffers using malloc() and realloc(), instead of
> libxml's own memory-handlers xmlMalloc and xmlRealloc, which might pose
> potential problems with projects defining their own memory-allocation
> routines (like mine).
>
> The same goes for trio_(un)register(), by the way.

Neither trio_(v)asprintf nor trio_(un)register is used in libxml/libxslt.
But adding the ability to register allocation callbacks in trio is a
good idea, which I probably will implement soon.