src/OS/os.c-FreeBSD

   1 /*************************************************
   2 *     Exim - an Internet mail transport agent    *
   3 *************************************************/
   4
   5 /* Copyright (c) Jeremy Harris 2017 */
   6 /* See the file NOTICE for conditions of use and distribution. */
   7
   8 /* FreeBSD-specific code. This is concatenated onto the generic
   9 src/os.c file. */
  10
  11
  12 /*************
  13 * Sendfile   *
  14 *************/
  15
  16 ssize_t
  17 os_sendfile(int out, int in, off_t * off, size_t cnt)
  18 {
  19 off_t written;
  20 return sendfile(in, out, *off, cnt, NULL, &written, 0) < 0
  21   ? (ssize_t) -1 : (ssize_t) written;
  22 }
  23
  24 /* End of os.c-Linux */