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   2. drupal7

Determine total disk space used by a single user or the whole filesystem.

Übergabeparameter

$uid An optional user id. A NULL value returns the total space used by all files.

Verwandte Themen

File interface

Common file handling functions.

Code

includes/file.inc, line 482

<?php
function file_space_used($uid = NULL) {
  if (isset($uid)) {
    return (int) db_result(db_query('SELECT SUM(filesize) FROM {files} WHERE uid = %d', $uid));
  }
  return (int) db_result(db_query('SELECT SUM(filesize) FROM {files}'));
}
?>