gcc/testsuite/objc-obj-c++-shared/objc-test-suite-types.h

   1 /* Define test-suite types to minimize conditional test-case source.
   2    Copyright (C) 2011 Free Software Foundation, Inc.
   3    Contributed by Iain Sandoe
   4
   5 This file is part of GCC.
   6
   7 GCC is free software; you can redistribute it and/or modify
   8 it under the terms of the GNU General Public License as published by
   9 the Free Software Foundation; either version 3, or (at your option)
  10 any later version.
  11
  12 GCC is distributed in the hope that it will be useful,
  13 but WITHOUT ANY WARRANTY; without even the implied warranty of
  14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15 GNU General Public License for more details.
  16
  17 You should have received a copy of the GNU General Public License
  18 along with GCC; see the file COPYING3.  If not see
  19 <http://www.gnu.org/licenses/>.  */
  20
  21 #ifndef _OBJC_TEST_SUITE_TYPES_H_
  22 #define _OBJC_TEST_SUITE_TYPES_H_
  23
  24 #ifndef __NEXT_RUNTIME__
  25
  26 /* dummy const string class ref. */
  27 typedef void * TNS_STRING_REF_T;
  28
  29 #else /* NeXT */
  30
  31 #include "next-abi.h"
  32 #ifdef NEXT_OBJC_USE_NEW_INTERFACE
  33 #include <objc/runtime.h>
  34 #else
  35 #include <objc/objc-runtime.h>
  36 #endif
  37
  38 /* Force a definition of nil that is compatible with GNU runtime.  */
  39 #undef  nil
  40 #define nil ((id)0)
  41
  42 #ifndef NULL
  43 #define NULL 0
  44 #endif
  45
  46 /* Where there are equivalent interfaces between APIs we substitute
  47    a macro or typedef.  */
  48
  49 #ifdef __OBJC2__
  50 /* Const String Class ref.  */
  51 typedef Class TNS_STRING_REF_T;
  52 #else
  53 /* Const String Class ref.  */
  54 /* We need objc_class - but we don't need endless reminders that it's deprecated.  */
  55 #pragma GCC diagnostic push
  56 #pragma GCC diagnostic ignored "-Wdeprecated-declarations"
  57 typedef struct objc_class TNS_STRING_REF_T;
  58 #pragma GCC diagnostic pop
  59 #endif
  60
  61 #endif  /*__NEXT_RUNTIME__ */
  62 #endif /* _OBJC_TEST_SUITE_TYPES_H_ */