void xode_put_attrib(xode owner, const char* name, const char* value)
{
xode attrib;
if(owner == NULL || name == NULL || value == NULL) return;
/* If there are no existing attributes, allocate a new one to start
the list */
if (owner->firstattrib == NULL)
{
attrib = _xode_new(owner->p, name, XODE_TYPE_ATTRIB);
owner->firstattrib = attrib;
owner->lastattrib = attrib;
}
else
{
attrib = _xode_search(owner->firstattrib, name, XODE_TYPE_ATTRIB);
if(attrib == NULL)
{
attrib = _xode_appendsibling(owner->lastattrib, name, XODE_TYPE_ATTRIB);
owner->lastattrib = attrib;
}
}
/* Update the value of the attribute */
attrib->data_sz = strlen(value);
attrib->data = xode_pool_strdup(owner->p, value);
}
/* Internal routines */
static xode _xode_new(xode_pool p, const char* name, unsigned int type)
{
xode result = NULL;
if (type > XODE_TYPE_LAST)
return NULL;
if (type != XODE_TYPE_CDATA && name == NULL)
return NULL;
if (p == NULL)
{
p = xode_pool_heap(1*1024);
}
/* Allocate & zero memory */
result = (xode)xode_pool_malloc(p, sizeof(_xode));
memset(result, '\0', sizeof(_xode));
/* Initialize fields */
if (type != XODE_TYPE_CDATA)
result->name = xode_pool_strdup(p,name);
result->type = type;
result->p = p;
return result;
}
void xode_spool_add(xode_spool s, char *str)
{
struct xode_spool_node *sn;
int len;
if(str == NULL)
return;
len = strlen(str);
if(len == 0)
return;
sn = xode_pool_malloc(s->p, sizeof(struct xode_spool_node));
sn->c = xode_pool_strdup(s->p, str);
sn->next = NULL;
s->len += len;
if(s->last != NULL)
s->last->next = sn;
s->last = sn;
if(s->first == NULL)
s->first = sn;
}
/* when move above, this one would actually return a new block */
char *xode_pool_strdupx(xode_pool p, const char *src)
{
return xode_pool_strdup(p, src);
}
