Annotation of embedaddon/php/ext/zlib/tests/gzseek_variation1.phpt, revision 1.1.1.1

1.1       misho       1: --TEST--
                      2: Test function gzseek() by seeking forward in write mode
                      3: --SKIPIF--
                      4: <?php 
                      5: if (!extension_loaded("zlib")) {
                      6:        print "skip - ZLIB extension not loaded"; 
                      7: }
                      8: ?>
                      9: --FILE--
                     10: <?php
                     11: $f = "temp3.txt.gz";
                     12: $h = gzopen($f, 'w'); 
                     13: $str1 = "This is the first line.";
                     14: $str2 = "This is the second line.";
                     15: gzwrite($h, $str1);
                     16: 
                     17: //seek forwards 20 bytes.
                     18: gzseek($h, strlen($str1) + 20);
                     19: gzwrite($h, $str2);
                     20: gzclose($h);
                     21: $h = gzopen($f, 'r');
                     22: echo gzread($h, strlen($str1))."\n";
                     23: echo var_dump(bin2hex(gzread($h, 20)));
                     24: echo gzread($h, strlen($str2))."\n";
                     25: gzclose($h);
                     26: unlink($f);
                     27: ?>
                     28: ===DONE===
                     29: --EXPECT--
                     30: This is the first line.
                     31: string(40) "0000000000000000000000000000000000000000"
                     32: This is the second line.
                     33: ===DONE===

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