tests/utils.h

   1 /* utils.h --- Prototypes for self test utilities.
   2  * Copyright (C) 2002, 2003, 2004, 2005, 2006, 2007  Simon Josefsson
   3  *
   4  * This file is part of GNU Libidn.
   5  *
   6  * This program is free software: you can redistribute it and/or modify
   7  * it under the terms of the GNU General Public License as published by
   8  * the Free Software Foundation, either version 3 of the License, or
   9  * (at your option) any later version.
  10  *
  11  * This program is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14  * GNU General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU General Public License
  17  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  18  *
  19  */
  20
  21 #ifndef UTILS_H
  22 # define UTILS_H
  23
  24 # include <string.h>
  25 # include <stdarg.h>
  26 # include <stringprep.h>
  27
  28 extern int debug;
  29 extern int error_count;
  30 extern int break_on_error;
  31
  32 extern void fail (const char *format, ...);
  33 extern void escapeprint (const char *str, size_t len);
  34 extern void hexprint (const char *str, size_t len);
  35 extern void binprint (const char *str, size_t len);
  36 extern void ucs4print (const uint32_t * str, size_t len);
  37
  38 /* This must be implemented elsewhere. */
  39 extern void doit (void);
  40
  41 #endif /* UTILS_H */