hcc_nextchaineditem
struct HCLeaf *hcc_nextchaineditem(struct HostConf *hc, struct HCHead *head);
while ((item = hcc_nextchaineditem(hc, head)) != NULL) {
while (hcc_nextchaineditem(hc, head) != NULL)
while (hcc_nextchaineditem(hc, head) != NULL)
item = hcc_nextchaineditem(hc, head);