Ejemplos de gftp_get_file_size en C++ (Cpp)

Ejemplo n.º 1

Archivo: gftpui.c Proyecto: fangq/gftp

static int
_gftpui_common_trans_file_or_dir (gftp_transfer * tdata)
{
  gftp_file * curfle;
  int ret;

  if (g_thread_supported ())
    g_static_mutex_lock (&tdata->structmutex);

  curfle = tdata->curfle->data;
  tdata->current_file_number++;

  if (g_thread_supported ())
    g_static_mutex_unlock (&tdata->structmutex);

  if (curfle->transfer_action == GFTP_TRANS_ACTION_SKIP)
    {
      tdata->tot_file_trans = 0;
      return (0);
    }

  if ((ret = gftp_connect (tdata->fromreq)) < 0)
    return (ret);

  if ((ret = gftp_connect (tdata->toreq)) < 0)
    return (ret);

  if (S_ISDIR (curfle->st_mode))
    {
      tdata->tot_file_trans = 0;
      if (curfle->startsize > 0)
        ret = 1;
      else
        ret = gftp_make_directory (tdata->toreq, curfle->destfile);
    }
  else
    {
      if (curfle->size == 0)
        {
          curfle->size = gftp_get_file_size (tdata->fromreq, curfle->file);
          if (curfle->size < 0)
            return ((int) curfle->size);

          tdata->total_bytes += curfle->size;
        }

      if (curfle->retry_transfer)
        {
          curfle->transfer_action = GFTP_TRANS_ACTION_RESUME;
          curfle->startsize = gftp_get_file_size (tdata->toreq, curfle->destfile);
          if (curfle->startsize < 0)
            return ((int) curfle->startsize);
        }

      tdata->tot_file_trans = gftp_transfer_file (tdata->fromreq, curfle->file,
                                                  curfle->transfer_action == GFTP_TRANS_ACTION_RESUME ?
                                                          curfle->startsize : 0,
                                                  tdata->toreq, curfle->destfile,
                                                  curfle->transfer_action == GFTP_TRANS_ACTION_RESUME ?
                                                          curfle->startsize : 0);
      if (tdata->tot_file_trans < 0)
        ret = tdata->tot_file_trans;
      else
        {
          if (g_thread_supported ())
            g_static_mutex_lock (&tdata->structmutex);

          tdata->curtrans = 0;
          tdata->curresumed = curfle->transfer_action == GFTP_TRANS_ACTION_RESUME ? curfle->startsize : 0;
          tdata->resumed_bytes += tdata->curresumed;

          if (g_thread_supported ())
            g_static_mutex_unlock (&tdata->structmutex);

          ret = _gftpui_common_do_transfer_file (tdata, curfle);
        }
    }

  if (ret == 0)
    ret = _gftpui_common_preserve_perm_time (tdata, curfle);
  else
    {
      curfle->retry_transfer = 1;
      tdata->fromreq->logging_function (gftp_logging_error, tdata->fromreq,
                                        _("Could not download %s from %s\n"),
                                        curfle->file, tdata->fromreq->hostname);
    }

  return (ret);
}

Ejemplo n.º 2

Archivo: protocols.c Proyecto: GNOME/gftp

static GList *
_setup_current_directory_transfer (gftp_transfer * transfer, int *ret)
{
  GHashTable * dirhash;
  char *pos, *newname;
  gftp_file * curfle;
  GList * lastlist;
  off_t *newsize;

  *ret = 0;
  if (transfer->toreq != NULL)
    {
      dirhash = gftp_gen_dir_hash (transfer->toreq, ret);
      if (*ret == GFTP_EFATAL)
        return (NULL);
    }
  else
    dirhash = NULL;

  for (lastlist = transfer->files; ; lastlist = lastlist->next)
    {
      curfle = lastlist->data;

      if ((pos = strrchr (curfle->file, '/')) != NULL)
        pos++;
      else
        pos = curfle->file;

      if (dirhash != NULL && 
          (newsize = g_hash_table_lookup (dirhash, pos)) != NULL)
        {
          curfle->exists_other_side = 1;
          curfle->startsize = *newsize;
        }
      else
        curfle->exists_other_side = 0;

      if (curfle->size < 0 && GFTP_IS_CONNECTED (transfer->fromreq))
        {
          curfle->size = gftp_get_file_size (transfer->fromreq, curfle->file);
          if (curfle->size == GFTP_EFATAL)
            {
              gftp_destroy_dir_hash (dirhash);
              *ret = curfle->size;
              return (NULL);
            }
        }

      if (transfer->toreq && curfle->destfile == NULL)
        curfle->destfile = gftp_build_path (transfer->toreq,
                                            transfer->toreq->directory, 
                                            curfle->file, NULL);

      if (transfer->fromreq->directory != NULL &&
          *transfer->fromreq->directory != '\0' && *curfle->file != '/')
        {
          newname = gftp_build_path (transfer->fromreq,
                                     transfer->fromreq->directory,
                                     curfle->file, NULL);
          g_free (curfle->file);
          curfle->file = newname;
        }

      if (lastlist->next == NULL)
        break;
    }

  gftp_destroy_dir_hash (dirhash);

  return (lastlist);
}