1 Patch origin: upstream

     2 Patch status: Part 1: unclear; patch attached to bug

     3 Patch status: Part 2: more generic fix already in php 5.3

     4 

     5 https://bugs.php.net/bug.php?id=53829

     6 http://git.php.net/?p=php-src.git;a=commitdiff;h=a8948d08083bf59d437ac21abe5929f5668f41d7

     7 

     8 --- php-5.2.17/ext/zlib/zlib.c

     9 +++ php-5.2.17/ext/zlib/zlib.c

    10 @@ -58,6 +58,18 @@

    11  # endif

    12  #endif

    13  

    14 +/*

    15 + * zlib include files can define the following preprocessor defines which rename

    16 + * the corresponding PHP functions to gzopen64, gzseek64 and gztell64 and thereby

    17 + * breaking some software, most notably PEAR's Archive_Tar, which halts execution

    18 + * without error message on gzip compressed archivesa.

    19 + *

    20 + * This only seems to happen on 32bit systems with large file support.

    21 + */

    22 +#undef gzopen

    23 +#undef gzseek

    24 +#undef gztell

    25 +

    26  #if defined(HAVE_UNISTD_H) && defined(PHP_WIN32)

    27  # undef HAVE_UNISTD_H

    28  #endif

    29 --- php-5.2.17/ext/zlib/tests/gzgetc_basic.phpt

    30 +++ php-5.2.17/ext/zlib/tests/gzgetc_basic.phpt

    31 @@ -14,16 +14,17 @@

    32  

    33  $f = dirname(__FILE__)."/004.txt.gz";

    34  $h = gzopen($f, 'r');

    35 +if ($h) {

    36 +	$count = 0;

    37 +	while (($c = fgetc( $h )) !== false) {

    38 +	   $count++;

    39 +	   echo $c;

    40 +	}

    41  

    42 -$count = 0;

    43 -while (gzeof($h) === false) {

    44 -   $count++;

    45 -   echo fgetc( $h );

    46 +	echo "\ncharacters counted=$count\n";

    47 +	gzclose($h);

    48  }

    49  

    50 -echo "\ncharacters counted=$count\n";

    51 -gzclose($h);

    52 -

    53  ?>

    54  ===DONE===

    55  --EXPECT--