#50001 [Opn]: gzseek don't working

ID: 50001 User updated by: onzi at ustrem dot org Reported By: onzi at ustrem dot org Status: Open Bug Type: Zlib Related Operating System: AIX 6.1 PHP Version: 5.2.11 New Comment: Read "Expected Result" as "Actual Result" Sorry Previous Comments: ------------------------------------------------------------------------ [2009-10-26 15:45:08] onzi at ustrem dot org Description: ------------ OSlevel 6100-02-03-0909 xlc 10.1.0.0 I run ./sapi/cli/php ext/zlib/tests/gzseek_basic.phpt gzopen opens file but gzseek seems to not working. Reproduce code: --------------- <?php $f = dirname(__FILE__)."/004.txt.gz"; $h = gzopen($f, 'r'); var_dump($h); echo "move to the 50th byte\n"; var_dump(gzseek($h,50)); echo "tell=".gztell($h)."\n"; //read the next 10 var_dump(gzread($h, 10)); echo "\nmove forward to the 100th byte\n"; var_dump(gzseek( $h, 100 ) ); echo "tell=".gztell($h)."\n"; //read the next 10 var_dump(gzread($h, 10)); echo "\nmove backward to the 20th byte\n"; var_dump(gzseek( $h, 20 ) ); echo "tell=".gztell($h)."\n"; //read the next 10 var_dump(gzread($h, 10)); gzclose($h); ?> Expected result: ---------------- resource(5) of type (stream) move to the 50th byte int(-1) tell= string(0) "" move forward to the 100th byte int(-1) tell= string(0) "" move backward to the 20th byte int(-1) tell= string(0) "" Actual result: -------------- move to the 50th byte int(0) tell=50 string(10) " high abov" move forward to the 100th byte int(0) tell=100 string(10) "Destiny wh" move backward to the 20th byte int(0) tell=20 string(10) "hrough fee" ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=50001&edit=1