src/libstrongswan/library.c

   1 /**
   2  * @file library.c
   3  *
   4  * @brief Library (de-)initialization.
   5  *
   6  */
   7
   8 /*
   9  * Copyright (C) 2005-2006 Martin Willi
  10  * Copyright (C) 2005 Jan Hutter
  11  * Hochschule fuer Technik Rapperswil
  12  *
  13  * This program is free software; you can redistribute it and/or modify it
  14  * under the terms of the GNU General Public License as published by the
  15  * Free Software Foundation; either version 2 of the License, or (at your
  16  * option) any later version.  See <http://www.fsf.org/copyleft/gpl.txt>.
  17  *
  18  * This program is distributed in the hope that it will be useful, but
  19  * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
  20  * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  21  * for more details.
  22  */
  23
  24 #include <stdarg.h>
  25 #include <stdio.h>
  26
  27 #include "library.h"
  28
  29 /**
  30  * default dbg function which printf all to stderr
  31  */
  32 static void dbg_stderr(int level, char *fmt, ...)
  33 {
  34         va_list args;
  35
  36         va_start(args, fmt);
  37         vfprintf(stderr, fmt, args);
  38         fprintf(stderr, "\n");
  39         va_end(args);
  40 }
  41
  42 void (*dbg) (int level, char *fmt, ...) = dbg_stderr;