public function Archive_Tar::_addFile
public Archive_Tar::_addFile($p_filename, &$p_header, $p_add_dir, $p_remove_dir, $v_stored_filename = null)
Parameters
string $p_filename:
mixed $p_header:
string $p_add_dir:
string $p_remove_dir:
null $v_stored_filename:
Return value
bool
File
- modules/system/system.tar.inc, line 1261
Class
Code
public function _addFile($p_filename, &$p_header, $p_add_dir, $p_remove_dir, $v_stored_filename = null) { if (!$this->_file) { $this->_error('Invalid file descriptor'); return false; } if ($p_filename == '') { $this->_error('Invalid file name'); return false; } if (is_null($v_stored_filename)) { // ----- Calculate the stored filename $p_filename = $this->_translateWinPath($p_filename, false); $v_stored_filename = $p_filename; if (strcmp($p_filename, $p_remove_dir) == 0) { return true; } if ($p_remove_dir != '') { if (substr($p_remove_dir, -1) != '/') { $p_remove_dir .= '/'; } if (substr($p_filename, 0, strlen($p_remove_dir)) == $p_remove_dir) { $v_stored_filename = substr($p_filename, strlen($p_remove_dir)); } } $v_stored_filename = $this->_translateWinPath($v_stored_filename); if ($p_add_dir != '') { if (substr($p_add_dir, -1) == '/') { $v_stored_filename = $p_add_dir . $v_stored_filename; } else { $v_stored_filename = $p_add_dir . '/' . $v_stored_filename; } } $v_stored_filename = $this->_pathReduction($v_stored_filename); } if ($this->_isArchive($p_filename)) { if (($v_file = @fopen($p_filename, "rb")) == 0) { $this->_warning( "Unable to open file '" . $p_filename . "' in binary read mode" ); return true; } if (!$this->_writeHeader($p_filename, $v_stored_filename)) { return false; } while (($v_buffer = fread($v_file, 512)) != '') { $v_binary_data = pack("a512", "$v_buffer"); $this->_writeBlock($v_binary_data); } fclose($v_file); } else { // ----- Only header for dir if (!$this->_writeHeader($p_filename, $v_stored_filename)) { return false; } } return true; }
© 2001–2016 by the original authors
Licensed under the GNU General Public License, version 2 and later.
Drupal is a registered trademark of Dries Buytaert.
https://api.drupal.org/api/drupal/modules!system!system.tar.inc/function/Archive_Tar::_addFile/7.x