src/lib/fdio/fdio.h

   1 /* Copyright (c) 2003-2004, Roger Dingledine
   2  * Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson.
   3  * Copyright (c) 2007-2021, The Tor Project, Inc. */
   4 /* See LICENSE for licensing information */
   5
   6 /**
   7  * \file fdio.h
   8  *
   9  * \brief Header for fdio.c
  10  **/
  11
  12 #ifndef TOR_FDIO_H
  13 #define TOR_FDIO_H
  14
  15 #include <stddef.h>
  16 #ifdef HAVE_SYS_TYPES_H
  17 #include <sys/types.h>
  18 #endif
  19
  20 off_t tor_fd_getpos(int fd);
  21 int tor_fd_setpos(int fd, off_t pos);
  22 int tor_fd_seekend(int fd);
  23 int tor_ftruncate(int fd);
  24 int write_all_to_fd_minimal(int fd, const char *buf, size_t count);
  25
  26 #endif /* !defined(TOR_FDIO_H) */