void TWBaseScript::link_search(std::vector<TargetObj>* matches, const int from, const char* linkdef)
{
std::vector<LinkScanWorker> links;
bool is_random = false, is_weighted = false, fetch_all = false;;
uint fetch_count = 0;
LinkMode mode = LM_BOTH;
// Parse the link definition, and fetch the list of possible matching links
const char* flavour = link_search_setup(linkdef, &is_random, &is_weighted, &fetch_count, &fetch_all, &mode);
uint count = link_scan(flavour, from, is_weighted, mode, links);
if(count) {
// If no fetch count has been explicitly set, use the whole size, unless random is set
if(fetch_count < 1) fetch_count = is_random ? 1 : links.size();
// if fetch_all has been set, set the count to the link count even in random mode
if(fetch_all) fetch_count = links.size();
if(is_random) {
select_random_links(matches, links, fetch_count, fetch_all, count, is_weighted);
} else {
select_links(matches, links, fetch_count);
}
}
}
int match_link_dump(char *id, tstamp_t tstamp, char *str)
{
match_link_dump_t desc;
/* Send message to all attached links */
desc.id = id;
desc.tstamp = tstamp;
desc.str = str;
desc.len = strlen(str);
desc.count = 0;
link_scan((link_func_t *) match_link_dump_item, &desc);
return desc.count;
}
