Bug #74154 [NEW]: Phar extractTo creates empty files

From: jlesueur at bamboohr dot com Operating system: Ubuntu trusty PHP version: 7.0.16 Package: PHAR related Bug Type: Bug Bug description:Phar extractTo creates empty files Description: ------------ The test script creates a test directory, and 5 text files inside. It then uses loads those files into a PharData file, compresses it, and extracts to a "dest" directory. In php 7.0.15, the files had the correct contents, in 7.0.16, the files in "dest" are empty. Test script: --------------- <?php rm -rf test; mkdir('test'); file_put_contents('test/1.txt', str_repeat('h', 10000)); file_put_contents('test/2.txt', str_repeat('e', 10000)); file_put_contents('test/3.txt', str_repeat('l', 10000)); file_put_contents('test/4.txt', str_repeat('l', 10000)); file_put_contents('test/5.txt', str_repeat('o', 10000)); $phar = new PharData('test.tar'); $phar->buildFromDirectory('test'); $compPhar = $phar->compress(Phar::GZ); unset($phar); //make sure that test.tar is closed unlink('test.tar'); unset($compPhar); //make sure that test.tar.gz is closed $extractingPhar = new PharData('test.tar.gz'); $extractingPhar->extractTo('dest'); -- Edit bug report at https://bugs.php.net/bug.php?id=74154&edit=1 -- Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=74154&r=trysnapshot54 Try a snapshot (PHP 5.5): https://bugs.php.net/fix.php?id=74154&r=trysnapshot55 Try a snapshot (trunk): https://bugs.php.net/fix.php?id=74154&r=trysnapshottrunk Fixed in SVN: https://bugs.php.net/fix.php?id=74154&r=fixed Fixed in release: https://bugs.php.net/fix.php?id=74154&r=alreadyfixed Need backtrace: https://bugs.php.net/fix.php?id=74154&r=needtrace Need Reproduce Script: https://bugs.php.net/fix.php?id=74154&r=needscript Try newer version: https://bugs.php.net/fix.php?id=74154&r=oldversion Not developer issue: https://bugs.php.net/fix.php?id=74154&r=support Expected behavior: https://bugs.php.net/fix.php?id=74154&r=notwrong Not enough info: https://bugs.php.net/fix.php?id=74154&r=notenoughinfo Submitted twice: https://bugs.php.net/fix.php?id=74154&r=submittedtwice register_globals: https://bugs.php.net/fix.php?id=74154&r=globals PHP 4 support discontinued: https://bugs.php.net/fix.php?id=74154&r=php4 Daylight Savings: https://bugs.php.net/fix.php?id=74154&r=dst IIS Stability: https://bugs.php.net/fix.php?id=74154&r=isapi Install GNU Sed: https://bugs.php.net/fix.php?id=74154&r=gnused Floating point limitations: https://bugs.php.net/fix.php?id=74154&r=float No Zend Extensions: https://bugs.php.net/fix.php?id=74154&r=nozend MySQL Configuration Error: https://bugs.php.net/fix.php?id=74154&r=mysqlcfg