54 	char *line, *eptr, *longopt, *ptr, *optstring = NULL, *result = NULL;  in main()  local
112 			longopt = strsep(&ptr, ",");  in main()
113 			if (longopt == NULL)  in main()
116 			longopts[nlongopts].name = strdup(longopt);  in main()
119 			longopt = strsep(&ptr, ",");  in main()
120 			if (*longopt != '\0') {  in main()
121 				if (strncmp(longopt, "0", 1) == 0 ||  in main()
122 				    strncmp(longopt, "no_argument", 2) == 0)  in main()
124 				else if (strncmp(longopt, "1", 1) == 0 ||  in main()
125 					 strncmp(longopt, "required_argument", 8) == 0)  in main()
127 				else if (strncmp(longopt, "2", 1) == 0 ||  in main()
128 					 strncmp(longopt, "optional_argument", 8) == 0)  in main()
132 					    longopt, (unsigned long)lineno);  in main()
136 			longopt = strsep(&ptr, ",");  in main()
137 			if (*longopt != '\0' &&  in main()
138 			    strncmp(longopt, "NULL", 4) != 0)  in main()
142 			longopt = strsep(&ptr, ",");  in main()
143 			if (*longopt == '\0')  in main()
146 			if (*longopt != '\'') {  in main()
148 			            (int)strtoul(longopt, &eptr, 10);  in main()
153 				longopts[nlongopts].val = (int)longopt[1];  in main()