optstring
getoldopt(int argc, char **argv, char *optstring)
return getopt(argc, argv, optstring);
place = strchr(optstring, c);
nextopt(const char *optstring)
for (q = optstring ; *q != c ; ) {
while ((ch = getopt(argc, argv, optstring)) != -1)
const char *optstring;
optstring = "-A:aB:dF:f:hH:L:l:s:T:t:U:W:";
while ((ch = getopt(argc, argv, optstring)) != -1) {
const char *optstring;
optstring = "";
optstring = "Fb:c:fn:qrv";
while ((ch = getopt(argc, argv, optstring)) != -1) {
const char *optstring;
optstring = "b:hi:r:s:vw:f:";
while ((o = getopt(argc, argv, optstring)) != -1) {