1--TEST-- 2Bug #38086 (stream_copy_to_stream() returns 0 when maxlen is bigger than the actual length) 3--FILE-- 4<?php 5define('WIN', substr(PHP_OS, 0, 3) == 'WIN'); 6 7$initial_file = __DIR__.'/bug38086.txt'; 8$new_file = __DIR__.'/bug38086_1.txt'; 9 10$src = fopen($initial_file, 'r'); 11stream_filter_append($src, "string.rot13", STREAM_FILTER_READ); 12 13$dest = fopen($new_file, 'w'); 14var_dump(stream_copy_to_stream($src, $dest)); 15fclose($src); fclose($dest); 16 17if (WIN) { 18 var_dump(str_replace("\r\n","\n", file_get_contents($new_file))); 19} else { 20 var_dump(file_get_contents($new_file)); 21} 22unlink($new_file); 23 24$src = fopen($initial_file, 'r'); 25stream_filter_append($src, "string.rot13", STREAM_FILTER_READ); 26 27$dest = fopen($new_file, 'w'); 28var_dump(stream_copy_to_stream($src, $dest, 10000)); 29fclose($src); fclose($dest); 30 31if (WIN) { 32 var_dump(str_replace("\r\n","\n", file_get_contents($new_file))); 33} else { 34 var_dump(file_get_contents($new_file)); 35} 36unlink($new_file); 37 38echo "Done\n"; 39?> 40--EXPECTF-- 41int(%d) 42string(134) "Nabgure qnl 43Jura gur cnvaf bs yvsr jba'g one zl jnl 44V'yy oernx gurfr punvaf 45Gung ubyq zr qbja 46V'yy grne lbh qbja vagb zl cevingr uryy 47" 48int(%d) 49string(134) "Nabgure qnl 50Jura gur cnvaf bs yvsr jba'g one zl jnl 51V'yy oernx gurfr punvaf 52Gung ubyq zr qbja 53V'yy grne lbh qbja vagb zl cevingr uryy 54" 55Done 56
