Searched refs:optopt (Results 1 – 2 of 2) sorted by relevance
43 optopt, /* character checked for validity */ variable69 optopt = *place++; in getopt()70 if (optopt == '-' && *place == 0) { in getopt()76 if (optopt == 0) { in getopt()82 optopt = '-'; in getopt()85 optopt = *place++; in getopt()88 if (optopt == ':' || (oli = strchr(optstring, optopt)) == NULL) { in getopt()93 "unknown option -- %c\n", optopt); in getopt()118 optopt); in getopt()124 return (optopt); /* return option letter */ in getopt()
33 extern int optopt;