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| author | David M <davidmj@users.sourceforge.net> | 2007-07-13 03:16:59 +0000 |
|---|---|---|
| committer | David M <davidmj@users.sourceforge.net> | 2007-07-13 03:16:59 +0000 |
| commit | b011f383f96f858782f40fde03bc4b7008c4b280 (patch) | |
| tree | 84eefd7dc0feaf0be53a3820906b9f35c37c39c3 /phpBB/includes/functions_compress.php | |
| parent | c1531d9925585dbbbaa395ba10f16e7575aa1272 (diff) | |
| download | forums-b011f383f96f858782f40fde03bc4b7008c4b280.tar forums-b011f383f96f858782f40fde03bc4b7008c4b280.tar.gz forums-b011f383f96f858782f40fde03bc4b7008c4b280.tar.bz2 forums-b011f383f96f858782f40fde03bc4b7008c4b280.tar.xz forums-b011f383f96f858782f40fde03bc4b7008c4b280.zip | |
#13327
git-svn-id: file:///svn/phpbb/trunk@7877 89ea8834-ac86-4346-8a33-228a782c2dd0
Diffstat (limited to 'phpBB/includes/functions_compress.php')
| -rw-r--r-- | phpBB/includes/functions_compress.php | 28 |
1 files changed, 17 insertions, 11 deletions
diff --git a/phpBB/includes/functions_compress.php b/phpBB/includes/functions_compress.php index d8267cf7f6..ade844b262 100644 --- a/phpBB/includes/functions_compress.php +++ b/phpBB/includes/functions_compress.php @@ -12,7 +12,7 @@ * Class for handling archives (compression/decompression) * @package phpBB3 */ -class compress +class compress { var $fp = 0; @@ -434,12 +434,15 @@ class compress_zip extends compress header("Content-Type: $mimetype; name=\"$download_name.zip\""); header("Content-disposition: attachment; filename=$download_name.zip"); - $fp = fopen("{$phpbb_root_path}store/$filename.zip", 'rb'); - while ($buffer = fread($fp, 1024)) + $fp = @fopen("{$phpbb_root_path}store/$filename.zip", 'rb'); + if ($fp) { - echo $buffer; + while ($buffer = fread($fp, 1024)) + { + echo $buffer; + } + fclose($fp); } - fclose($fp); } } @@ -546,8 +549,8 @@ class compress_tar extends compress { $fzwrite = ($this->isbz && function_exists('bzwrite')) ? 'bzwrite' : (($this->isgz && @extension_loaded('zlib')) ? 'gzwrite' : 'fwrite'); - // Symbolizes that there are no more files - $fzwrite($this->fp, str_repeat("\0", 512)); + // The end of a tar archive ends in two records of all NULLs (1024 bytes of \0) + $fzwrite($this->fp, str_repeat("\0", 1024)); } $fzclose($this->fp); @@ -648,12 +651,15 @@ class compress_tar extends compress header("Content-Type: $mimetype; name=\"$download_name$this->type\""); header("Content-disposition: attachment; filename=$download_name$this->type"); - $fp = fopen("{$phpbb_root_path}store/$filename$this->type", 'rb'); - while ($buffer = fread($fp, 1024)) + $fp = @fopen("{$phpbb_root_path}store/$filename$this->type", 'rb'); + if ($fp) { - echo $buffer; + while ($buffer = fread($fp, 1024)) + { + echo $buffer; + } + fclose($fp); } - fclose($fp); } } |