1--TEST-- 2Bug #27619 (filters not applied to pre-buffered data) 3--FILE-- 4<?php 5 $fp = tmpfile(); 6 fwrite($fp, "this is a lowercase string.\n"); 7 rewind($fp); 8 9 /* Echo out the first four bytes 'this' without applying filter 10 Remainder will get sucked into the read buffer though. */ 11 echo fread($fp, 4); 12 13 stream_filter_append($fp, "string.toupper"); 14 15 fpassthru($fp); 16?> 17--EXPECT-- 18this IS A LOWERCASE STRING. 19
