qsort((void *) hosts, totalHosts, sizeof(sg_host_t), name_compare_hosts);
for (i = 0; i < totalHosts; i++) {
printf(" <host id=\"%s\" speed=\"%.0f\"", sg_host_get_name(hosts[i]), sg_host_speed(hosts[i]));
props = sg_host_get_properties(hosts[i]);
qsort((void *) hosts, totalHosts, sizeof(sg_host_t), name_compare_hosts);
for (i = 0; i < totalHosts; i++) {
printf(" <host id=\"%s\" speed=\"%.0f\"", sg_host_get_name(hosts[i]), sg_host_speed(hosts[i]));
props = sg_host_get_properties(hosts[i]);