diff options
Diffstat (limited to 'include/smarty/libs/internals/core.write_file.php')
-rw-r--r-- | include/smarty/libs/internals/core.write_file.php | 54 |
1 files changed, 0 insertions, 54 deletions
diff --git a/include/smarty/libs/internals/core.write_file.php b/include/smarty/libs/internals/core.write_file.php deleted file mode 100644 index 8a3a3b398..000000000 --- a/include/smarty/libs/internals/core.write_file.php +++ /dev/null @@ -1,54 +0,0 @@ -<?php -/** - * Smarty plugin - * @package Smarty - * @subpackage plugins - */ - -/** - * write out a file to disk - * - * @param string $filename - * @param string $contents - * @param boolean $create_dirs - * @return boolean - */ -function smarty_core_write_file($params, &$smarty) -{ - $_dirname = dirname($params['filename']); - - if ($params['create_dirs']) { - $_params = array('dir' => $_dirname); - require_once(SMARTY_CORE_DIR . 'core.create_dir_structure.php'); - smarty_core_create_dir_structure($_params, $smarty); - } - - // write to tmp file, then rename it to avoid file locking race condition - $_tmp_file = tempnam($_dirname, 'wrt'); - - if (!($fd = @fopen($_tmp_file, 'wb'))) { - $_tmp_file = $_dirname . DIRECTORY_SEPARATOR . uniqid('wrt'); - if (!($fd = @fopen($_tmp_file, 'wb'))) { - $smarty->trigger_error("problem writing temporary file '$_tmp_file'"); - return false; - } - } - - fwrite($fd, $params['contents']); - fclose($fd); - - if (DIRECTORY_SEPARATOR == '\\' || !@rename($_tmp_file, $params['filename'])) { - // On platforms and filesystems that cannot overwrite with rename() - // delete the file before renaming it -- because windows always suffers - // this, it is short-circuited to avoid the initial rename() attempt - @unlink($params['filename']); - @rename($_tmp_file, $params['filename']); - } - @chmod($params['filename'], $smarty->_file_perms); - - return true; -} - -/* vim: set expandtab: */ - -?>
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