1252         char* curElement = strtok((char*)value, ",:");  in writeExifTagAndData()  local
1256         for (i = 0; ((i < components) || (components == -1)) && curElement != NULL; i++) {  in writeExifTagAndData()
1258             printf("processing component %s format %s", curElement, formatStr(format));  in writeExifTagAndData()
1264                 char* separator = strchr(curElement, '/');  in writeExifTagAndData()
1266                     numerator = atoi(curElement);  in writeExifTagAndData()
1269                     double value = atof(curElement);  in writeExifTagAndData()
1278                 char* separator = strchr(curElement, '/');  in writeExifTagAndData()
1280                     numerator = atoi(curElement);  in writeExifTagAndData()
1283                     double value = atof(curElement);  in writeExifTagAndData()
1291                 value = atoi(curElement);  in writeExifTagAndData()
1296                 value = atoi(curElement);  in writeExifTagAndData()
1299             curElement = strtok(NULL, ",:");  in writeExifTagAndData()