SECTION_INTEROP  1412 exif/exif.c    #define FOUND_INTEROP       (1<<SECTION_INTEROP)
SECTION_INTEROP  1430 exif/exif.c    		case SECTION_INTEROP:   return "INTEROP";
SECTION_INTEROP  1451 exif/exif.c    		case SECTION_INTEROP:   return &tag_table_IOP[0];
SECTION_INTEROP  3093 exif/exif.c    							sub_section_index = SECTION_INTEROP;
SECTION_INTEROP  3666 exif/exif.c    								sub_section_index = SECTION_INTEROP;
SECTION_INTEROP  4073 exif/exif.c    	add_assoc_image_info(return_value, sub_arrays, &ImageInfo, SECTION_INTEROP    TSRMLS_CC);