src/system/libroot/posix/unistd/lseek.c

   1 /*
   2 ** Copyright 2001, Manuel J. Petit. All rights reserved.
   3 ** Distributed under the terms of the NewOS License.
   4 */
   5
   6 #include <unistd.h>
   7
   8 #include <errno.h>
   9
  10 #include <errno_private.h>
  11 #include <syscalls.h>
  12
  13
  14 off_t
  15 lseek(int fd, off_t pos, int whence)
  16 {
  17         off_t result = _kern_seek(fd, pos, whence);
  18         if (result < 0) {
  19                 __set_errno(result);
  20                 return -1;
  21         }
  22         return result;
  23 }