function Archive_Tar::_openWrite

7.x system.tar.inc Archive_Tar::_openWrite()

3 calls to Archive_Tar::_openWrite()

Archive_Tar::addString in drupal-7.x/modules/system/system.tar.inc: This method add a single string as a file at the end of the existing archive. If the archive does not yet exists it is created.
Archive_Tar::createModify in drupal-7.x/modules/system/system.tar.inc: This method creates the archive file and add the files / directories that are listed in $p_filelist. If the file already exists and is writable, it is replaced by the new tar. It is a create and not an add. If the file exists and is read-only or is a…
Archive_Tar::_openAppend in drupal-7.x/modules/system/system.tar.inc

File

drupal-7.x/modules/system/system.tar.inc, line 660

Class

Archive_Tar: Creates a (compressed) Tar archive *

Code

function _openWrite() 
 {
  if ($this->_compress_type == 'gz') {
    $this->_file = @gzopen($this->_tarname, "wb9");
  }
  else if ($this->_compress_type == 'bz2') {
    $this->_file = @bzopen($this->_tarname, "w");
  }
  else if ($this->_compress_type == 'none') {
    $this->_file = @fopen($this->_tarname, "wb");
  }
  else {
    $this->_error('Unknown or missing compression type ('
      . $this->_compress_type . ')');
  }

  if ($this->_file == 0) {
    $this->_error('Unable to open in write mode \''
      . $this->_tarname . '\'');
    return false;
  }

  return true;
}