while((n = getopt_long(argc, argv, "hVc:d", options, 0)) >= 0) {
switch(n) {
case 'h': help();
case 'V': version("trackname");
case 'c': configfile = optarg; break;
case 'd': debugging = 1; break;
while((n = getopt_long(argc, argv, "hVc:d", options, 0)) >= 0) {
switch(n) {
case 'h': help();
case 'V': version("trackname");
case 'c': configfile = optarg; break;
case 'd': debugging = 1; break;