src/Archive/Tar.php
function _writeBlock($p_binary_data, $p_len=null)
    {
      if (is_resource($this->_file)) {
          if ($p_len === null) {
              if ($this->_compress_type == 'gz')
                  @gzputs($this->_file, $p_binary_data);
              else if ($this->_compress_type == 'bz2')
                  @bzwrite($this->_file, $p_binary_data);
              else if ($this->_compress_type == 'none')
                  @fputs($this->_file, $p_binary_data);
              else
                  $this->_error('Unknown or missing compression type ('
				                .$this->_compress_type.')');
          } else {
              if ($this->_compress_type == 'gz')
                  @gzputs($this->_file, $p_binary_data, $p_len);
              else if ($this->_compress_type == 'bz2')
                  @bzwrite($this->_file, $p_binary_data, $p_len);
              else if ($this->_compress_type == 'none')
                  @fputs($this->_file, $p_binary_data, $p_len);
              else
                  $this->_error('Unknown or missing compression type ('
				                .$this->_compress_type.')');

          }
      }
      return true;
    }
function _writeBlock($p_binary_data, $p_len=null)
    {
      if (is_resource($this->_file)) {
          if ($p_len === null) {
              if ($this->_compress_type == 'gz')
                  @gzputs($this->_file, $p_binary_data);
              else if ($this->_compress_type == 'bz2')
                  @bzwrite($this->_file, $p_binary_data);
              else if ($this->_compress_type == 'none')
                  @fputs($this->_file, $p_binary_data);
              else
                  $this->_error('Unknown or missing compression type ('
				                .$this->_compress_type.')');
          } else {
              if ($this->_compress_type == 'gz')
                  @gzputs($this->_file, $p_binary_data, $p_len);
              else if ($this->_compress_type == 'bz2')
                  @bzwrite($this->_file, $p_binary_data, $p_len);
              else if ($this->_compress_type == 'none')
                  @fputs($this->_file, $p_binary_data, $p_len);
              else
                  $this->_error('Unknown or missing compression type ('
				                .$this->_compress_type.')');

          }
      }
      return true;
    }
{{{ _writeBlock()