(* wrappi -*- tuareg -*-
 * Copyright (C) 2011-2012 Red Hat Inc.
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
 *)

typedef uint64 filesize_t

entry_point
filesize_t filesize (pathname path)
<<
  struct stat buf;

  if (stat (path, &buf) == -1) {
    set_error_errno ("stat: %s", path);
    return -1;
  }

  return buf.st_size;
>>
includes ["sys/types.h"; "sys/stat.h"; "unistd.h"]

(*
mknod_block
mkfifo
mknod_socket
*)