private function BackupMigrateDropboxAPI::byte_size in Backup and Migrate Dropbox 7.2

Same name and namespace in other branches

1. 7.3 backup_migrate_dropbox.dropbox_api.inc \BackupMigrateDropboxAPI::byte_size()

1 call to BackupMigrateDropboxAPI::byte_size()

BackupMigrateDropboxAPI::file_upload in ./backup_migrate_dropbox.dropbox_api.inc

Uploads a file to the given path.

File

./backup_migrate_dropbox.dropbox_api.inc, line 414

backup_migrate_dropbox.api.inc

Class

BackupMigrateDropboxAPI

@file backup_migrate_dropbox.api.inc

Code

private function byte_size($byteString) {
  preg_match('/^\\s*([0-9.]+)\\s*([KMGT])B?\\s*$/i', $byteString, $matches);
  if (!(count($matches) >= 3)) {
    return 0;
  }
  $num = (double) $matches[1];
  switch (strtoupper($matches[2])) {

    /** @noinspection PhpMissingBreakStatementInspection */
    case 'T':
      $num *= DRUPAL_KILOBYTE;

    /** @noinspection PhpMissingBreakStatementInspection */
    case 'G':
      $num *= DRUPAL_KILOBYTE;

    /** @noinspection PhpMissingBreakStatementInspection */
    case 'M':
      $num *= DRUPAL_KILOBYTE;
    case 'K':
      $num *= DRUPAL_KILOBYTE;
  }
  return intval($num);
}