hc_lstat
if (hc_lstat(&DstHost, dpath, &st) == 0)
if (hc_lstat(&SrcHost, spath, &st1) != 0) {
if (dpath && hc_lstat(&DstHost, dpath, &st2) == 0) {
if (hc_lstat(&DstHost, dpath, &st2) != 0) {
int hc_lstat(struct HostConf *hc, const char *path, struct stat *st);