[Thunar-dev] show total directory sizes?

[Jean-François Wauthy]

Le jeudi 23 mars 2006 à 12:09 +0100, Benedikt Meurer a écrit :

> It should be a simple job, which uses one or more threads to determine
> the size of a directory using opendir(), readdir(), closedir() and lstat().

You can start with the xfburn code (taken from gnomebaker in fact). I'm
sure you'll find ways to improve it.

guint64
xfburn_calc_dirsize (const gchar * dirname)
{
  /* copied from GnomeBaker */
  guint64 size = 0;

  GDir *dir = g_dir_open (dirname, 0, NULL);
  if (dir != NULL) {
    const gchar *name = g_dir_read_name (dir);
    while (name != NULL) {
      /* build up the full path to the name */
      gchar *fullname = g_build_filename (dirname, name, NULL);
      struct stat s;

      if (stat (fullname, &s) == 0) {
        /* see if the name is actually a directory or a regular file */
        if (s.st_mode & S_IFDIR)
          size += (guint64) s.st_size + xfburn_calc_dirsize (fullname);
        else if (s.st_mode & S_IFREG)
          size += (guint64) s.st_size;
      }

      g_free (fullname);
      name = g_dir_read_name (dir);
    }

    g_dir_close (dir);
  }

  return size;
}


cheers
-- 
Jean-François Wauthy <pollux at xfce.org>
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