freebsd-dev/contrib/libreadline/rlstdc.h
2001-04-11 02:33:07 +00:00

52 lines
1.7 KiB
C

/* stdc.h -- macros to make source compile on both ANSI C and K&R C
compilers. */
/* Copyright (C) 1993 Free Software Foundation, Inc.
This file is part of GNU Bash, the Bourne Again SHell.
Bash 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.
Bash 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 Bash; see the file COPYING. If not, write to the Free
Software Foundation, 59 Temple Place, Suite 330, Boston, MA 02111 USA. */
#if !defined (_RL_STDC_H_)
#define _RL_STDC_H_
/* Adapted from BSD /usr/include/sys/cdefs.h. */
/* A function can be defined using prototypes and compile on both ANSI C
and traditional C compilers with something like this:
extern char *func __P((char *, char *, int)); */
#if !defined (__P)
# if defined (__STDC__) || defined (__GNUC__) || defined (__cplusplus)
# define __P(protos) protos
# else
# define __P(protos) ()
# endif
#endif
#if !defined (__STDC__) && !defined (__cplusplus)
# if defined (__GNUC__) /* gcc with -traditional */
# if !defined (const)
# define const __const
# endif /* !const */
# else /* !__GNUC__ */
# if !defined (const)
# define const
# endif /* !const */
# endif /* !__GNUC__ */
#endif /* !__STDC__ && !__cplusplus */
#endif /* !_RL_STDC_H_ */