static char *lookup_common(struct sdtid *s, const char *name)
{
char *defname = NULL, *ret;
ret = __lookup_common(s, s->tkn_node, name);
if (ret)
return ret;
/* try Def<FOO> from <TKNHeader> section */
if (asprintf(&defname, "Def%s", name) < 0) {
s->error = ERR_NO_MEMORY;
return NULL;
}
ret = __lookup_common(s, s->header_node, defname);
free(defname);
if (ret)
return ret;
return __lookup_common(s, s->header_node, name);
}
static char *__lookup_common(struct sdtid *s, xmlNode *node, const char *name)
{
if (s->error != ERR_NONE || !node)
return NULL;
for (node = node->children; node; node = node->next) {
char *val = __lookup_common(s, node, name);
if (val)
return val;
if (xmlnode_is_named(node, name)) {
val = (char *)xmlNodeGetContent(node);
if (!val)
s->error = ERR_NO_MEMORY;
return val;
}
}
return NULL;
}