/******* internal expat callbacks *********/
static void _xode_stream_startElement(xode_stream xs, const char* name, const char** atts)
{
xode_pool p;
/* if xode_stream is bad, get outa here */
if(xs->status > XODE_STREAM_NODE) return;
if(xs->node == NULL)
{
p = xode_pool_heap(5*1024); /* 5k, typically 1-2k each plus copy of self and workspace */
xs->node = xode_new_frompool(p,name);
_xode_put_expatattribs(xs->node, atts);
if(xs->status == XODE_STREAM_ROOT)
{
xs->status = XODE_STREAM_NODE; /* flag status that we're processing nodes now */
(xs->f)(XODE_STREAM_ROOT, xs->node, xs->arg); /* send the root, f must free all nodes */
xs->node = NULL;
}
}else{
xs->node = xode_insert_tag(xs->node, name);
_xode_put_expatattribs(xs->node, atts);
}
/* depth check */
xs->depth++;
if(xs->depth > XODE_STREAM_MAXDEPTH)
xs->status = XODE_STREAM_ERROR;
}
static void _xode_expat_startElement(void* userdata, const char* name, const char** atts)
{
/* get the xmlnode pointed to by the userdata */
xode *x = userdata;
xode current = *x;
if (current == NULL)
{
/* allocate a base node */
current = xode_new(name);
_xode_put_expatattribs(current, atts);
*x = current;
}
else
{
*x = xode_insert_tag(current, name);
_xode_put_expatattribs(*x, atts);
}
}
