asn1/errors.h

   1 /*
   2  *      Copyright (C) 2002 Fabio Fiorina
   3  *
   4  * This file is part of LIBASN1.
   5  *
   6  * LIBASN1 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 2 of the License, or
   9  * (at your option) any later version.
  10  *
  11  * LIBASN1 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, write to the Free Software
  18  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
  19  */
  20
  21 #ifndef ERRORS_H
  22 #define ERRORS_H
  23
  24
  25 #include "int.h"
  26 #include "errors_int.h"
  27
  28 #ifdef LIBTASN1_DEBUG
  29 # ifdef __FILE__
  30 #  ifdef __LINE__
  31 #   define _libtasn1_assert() fprintf(stderr, "LIBTASN1_ASSERT: %s:%d\n", __FILE__,__LINE__);
  32 #  else
  33 #   define _libtasn1_assert()
  34 #  endif
  35 # else /* __FILE__ defined */
  36 #  define _libtasn1_assert()
  37 # endif
  38 #else /* no debug */
  39 # define _libtasn1_assert()
  40 #endif
  41
  42 const char* libtasn1_strerror(int error);
  43 void libtasn1_perror(int error);
  44
  45 #ifdef LIBTASN1_DEBUG
  46  void _libtasn1_log( const char *fmt, ...);
  47 #else
  48
  49 /* These macros only work with C99 compliant compilers
  50  */
  51 # ifdef C99_MACROS
  52 #  define _libtasn1_log(...)
  53 # else
  54 #  define _libtasn1_log _libtasn1_null_log
  55 void _libtasn1_null_log( void*, ...);
  56 # endif /* C99_MACROS */
  57
  58 #endif /* DEBUG */
  59
  60 #endif /* ERRORS_H */
  61
  62
  63
  64
  65
  66