92 lines
2.4 KiB
C
92 lines
2.4 KiB
C
|
/* ANSI and traditional C compatibility macros.
|
||
|
|
Copyright (C) 1996, 1997, 1998 Free Software Foundation, Inc.
|
||
|
|
|
||
|
|
This file is part of GNU CC.
|
||
|
|
|
||
|
|
GNU CC is free software; you can redistribute it and/or modify
|
||
|
|
it under the terms of the GNU General Public License as published by
|
||
|
|
the Free Software Foundation; either version 2, or (at your option)
|
||
|
|
any later version.
|
||
|
|
|
||
|
|
GNU CC is distributed in the hope that it will be useful,
|
||
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||
|
|
GNU General Public License for more details.
|
||
|
|
|
||
|
|
You should have received a copy of the GNU General Public License
|
||
|
|
along with GNU CC; see the file COPYING. If not, write to
|
||
|
|
the Free Software Foundation, 59 Temple Place - Suite 330,
|
||
|
|
Boston, MA 02111-1307, USA. */
|
||
|
|
|
||
|
|
/* This file mimics some of the support provided by include/ansidecl.h
|
||
|
|
in binutils and gdb releases.
|
||
|
|
??? Over time the two should be merged into one. */
|
||
|
|
|
||
|
|
#ifndef ANSIDECL_H
|
||
|
|
#define ANSIDECL_H
|
||
|
|
|
||
|
|
/* Add prototype support. */
|
||
|
|
#ifndef PROTO
|
||
|
|
#if defined (USE_PROTOTYPES) ? USE_PROTOTYPES : defined (__STDC__)
|
||
|
|
#define PROTO(ARGS) ARGS
|
||
|
|
#else
|
||
|
|
#define PROTO(ARGS) ()
|
||
|
|
#endif
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#ifndef VPROTO
|
||
|
|
#ifdef __STDC__
|
||
|
|
#define PVPROTO(ARGS) ARGS
|
||
|
|
#define VPROTO(ARGS) ARGS
|
||
|
|
#define VA_START(va_list,var) va_start(va_list,var)
|
||
|
|
#else
|
||
|
|
#define PVPROTO(ARGS) ()
|
||
|
|
#define VPROTO(ARGS) (va_alist) va_dcl
|
||
|
|
#define VA_START(va_list,var) va_start(va_list)
|
||
|
|
#endif
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#if __GNUC__ < 2 || (__GNUC__ == 2 && __GNUC_MINOR__ < 7)
|
||
|
|
# define __attribute__(x)
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#ifndef ATTRIBUTE_UNUSED
|
||
|
|
#define ATTRIBUTE_UNUSED __attribute__ ((__unused__))
|
||
|
|
#endif /* ATTRIBUTE_UNUSED */
|
||
|
|
|
||
|
|
#ifndef ATTRIBUTE_PRINTF
|
||
|
|
#define ATTRIBUTE_PRINTF(m, n) __attribute__ ((format (__printf__, m, n)))
|
||
|
|
#define ATTRIBUTE_PRINTF_1 ATTRIBUTE_PRINTF(1, 2)
|
||
|
|
#define ATTRIBUTE_PRINTF_2 ATTRIBUTE_PRINTF(2, 3)
|
||
|
|
#define ATTRIBUTE_PRINTF_3 ATTRIBUTE_PRINTF(3, 4)
|
||
|
|
#define ATTRIBUTE_PRINTF_4 ATTRIBUTE_PRINTF(4, 5)
|
||
|
|
#define ATTRIBUTE_PRINTF_5 ATTRIBUTE_PRINTF(5, 6)
|
||
|
|
#endif /* ATTRIBUTE_PRINTF */
|
||
|
|
|
||
|
|
#ifndef GENERIC_PTR
|
||
|
|
#if defined (USE_PROTOTYPES) ? USE_PROTOTYPES : defined (__STDC__)
|
||
|
|
#define GENERIC_PTR void *
|
||
|
|
#else
|
||
|
|
#define GENERIC_PTR char *
|
||
|
|
#endif
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#ifndef NULL_PTR
|
||
|
|
#define NULL_PTR ((GENERIC_PTR) 0)
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#ifdef __STDC__
|
||
|
|
|
||
|
|
#define PTR void *
|
||
|
|
|
||
|
|
#else
|
||
|
|
|
||
|
|
#define PTR char *
|
||
|
|
#ifndef const
|
||
|
|
#define const
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#endif /* ! __STDC__ */
|
||
|
|
|
||
|
|
#endif /* ANSIDECL_H */
|