src/lib/string/scanf.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 scanf.h
   8  * \brief Header for scanf.c
   9  **/
  10
  11 #ifndef TOR_UTIL_SCANF_H
  12 #define TOR_UTIL_SCANF_H
  13
  14 #include "orconfig.h"
  15 #include "lib/cc/compat_compiler.h"
  16
  17 #include <stdarg.h>
  18
  19 int tor_vsscanf(const char *buf, const char *pattern, va_list ap) \
  20   CHECK_SCANF(2, 0);
  21 int tor_sscanf(const char *buf, const char *pattern, ...)
  22   CHECK_SCANF(2, 3);
  23
  24 #endif /* !defined(TOR_UTIL_SCANF_H) */