1--TEST-- 2exif_read_data() with streams seeking test 3--SKIPIF-- 4<?php if (!extension_loaded('exif')) print 'skip exif extension not available';?> 5--INI-- 6output_handler= 7zlib.output_compression=0 8--FILE-- 9<?php 10$fp = fopen(__DIR__ . '/image027.tiff', 'rb'); 11 12fseek($fp, 100, SEEK_SET); 13 14exif_read_data($fp); 15 16var_dump(ftell($fp) === 100); 17 18fclose($fp); 19?> 20--EXPECT-- 21bool(true) 22