1608     char *opt_ptr      = NULL;    /* Pointer to next token in option set */  in process_command_opts()  local
1716 		for (i = 0, opt_ptr = strtok (optarg, ":");  in process_command_opts()
1717                    ((opt_ptr != NULL) &&  (i < MAX_REGIONS));  in process_command_opts()
1718                     (opt_ptr = strtok (NULL, ":")), i++)  in process_command_opts()
1721                     if (sscanf(opt_ptr, "%lf,%lf,%lf,%lf",  in process_command_opts()
1731                 if ((opt_ptr != NULL) && (i >= MAX_REGIONS))  in process_command_opts()
1748       case 'D': for (i = 0, opt_ptr = strtok (optarg, ",");  in process_command_opts()
1749                     (opt_ptr != NULL);  in process_command_opts()
1750                     (opt_ptr = strtok (NULL, ",")), i++)  in process_command_opts()
1752 		    opt_offset = strpbrk(opt_ptr, ":=");  in process_command_opts()
1762                     end = strlen (opt_ptr);  in process_command_opts()
1764                       *(opt_ptr + i) = tolower((int) *(opt_ptr + i));  in process_command_opts()
1766                     if (strncmp(opt_ptr, "for", 3) == 0)  in process_command_opts()
1795                       if (strncmp (opt_ptr, "lev", 3) == 0)  in process_command_opts()
1798                       if (strncmp (opt_ptr, "in", 2) == 0)  in process_command_opts()
1804                       if (strncmp (opt_ptr, "out", 3) == 0)  in process_command_opts()
1809                       if (strncmp (opt_ptr, "deb", 3) == 0)  in process_command_opts()
1830                 for (i = 0, opt_ptr = strtok (optarg, ",:");  in process_command_opts()
1831                     ((opt_ptr != NULL) &&  (i < 4));  in process_command_opts()
1832                      (opt_ptr = strtok (NULL, ",:")), i++)  in process_command_opts()
1834 		    crop_data->margins[i] = atof(opt_ptr);  in process_command_opts()
1909                 for (i = 0, opt_ptr = strtok (optarg, ",");  in process_command_opts()
1910                     ((opt_ptr != NULL) &&  (i < MAX_IMAGES));  in process_command_opts()
1911                      (opt_ptr = strtok (NULL, ",")))  in process_command_opts()
1918 		     if (streq(opt_ptr, "odd"))  in process_command_opts()
1927 		       if (streq(opt_ptr, "even"))  in process_command_opts()
1936 			 if (streq(opt_ptr, "last"))  in process_command_opts()
1940 			   sep = strpbrk(opt_ptr, ":-");  in process_command_opts()
1942 			     imagelist[i++] = atoi(opt_ptr);  in process_command_opts()
1946                              start = atoi (opt_ptr);  in process_command_opts()
2079 		for (i = 0, opt_ptr = strtok (optarg, ",");  in process_command_opts()
2080                    ((opt_ptr != NULL) &&  (i < MAX_REGIONS));  in process_command_opts()
2081                     (opt_ptr = strtok (NULL, ",")), i++)  in process_command_opts()
2084 		    opt_offset = strchr(opt_ptr, ':');  in process_command_opts()
2090                     crop_data->zonelist[i].position = atoi(opt_ptr);  in process_command_opts()
2094                 if ((opt_ptr != NULL) && (i >= MAX_REGIONS))  in process_command_opts()