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/*
This file is part of SLRN.
Copyright (c) 1994, 1999, 2007-2009 John E. Davis <jed@jedsoft.org>
This program 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 of the License, or (at your option)
any later version.
This program 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 this program; if not, write to the Free Software Foundation, Inc.,
59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#ifndef _JD_MACROS_H_
#define _JD_MACROS_H_
/* This file defines some macros that I use with programs that link to
* the slang library.
*/
#ifdef HAVE_MALLOC_H
# if !defined(__FreeBSD__)
# include <malloc.h>
# endif
#endif
#ifdef HAVE_MEMORY_H
# include <memory.h>
#endif
#ifndef SLMEMSET
# ifdef HAVE_MEMSET
# define SLMEMSET memset
# else
# define SLMEMSET SLmemset
# endif
#endif
#ifndef SLMEMCHR
# ifdef HAVE_MEMCHR
# define SLMEMCHR memchr
# else
# define SLMEMCHR SLmemchr
# endif
#endif
#ifndef SLMEMCPY
# ifdef HAVE_MEMCPY
# define SLMEMCPY memcpy
# else
# define SLMEMCPY SLmemcpy
# endif
#endif
/* Note: HAVE_MEMCMP requires an unsigned memory comparison!!! */
#ifndef SLMEMCMP
# ifdef HAVE_MEMCMP
# define SLMEMCMP memcmp
# else
# define SLMEMCMP SLmemcmp
# endif
#endif
#ifndef SLFREE
# define SLFREE free
#endif
#ifndef SLMALLOC
# define SLMALLOC malloc
#endif
#ifndef SLCALLOC
# define SLCALLOC calloc
#endif
#ifndef SLREALLOC
# define SLREALLOC realloc
#endif
#include <ctype.h>
#if !defined(HAVE_ISALPHA) && !defined(isalpha)
# define isalpha(x) \
((((x) <= 'Z') && ((x) >= 'A')) \
|| (((x) <= 'z') && ((x) >= 'a')))
#endif
#if !defined(HAVE_ISSPACE) && !defined(isspace)
# define isspace(x) (((x)==' ')||((x)=='\t')||((x)=='\n')||((x)=='\r'))
#endif
#if !defined(HAVE_ISDIGIT) && !defined(isdigit)
# define isdigit(x) (((x) <= '9') && ((x) >= '0'))
#endif
#if !defined(HAVE_ISALNUM) && !defined(isalnum)
# define isalnum(x) (isalpha(x)||isdigit(x))
#endif
#if !defined(HAVE_ISPUNCT) && !defined(ispunct)
# define ispunct(x) (((x)=='.')||((x)==',')||((x)==';')||((x)=='!')||((x)=='?'))
#endif
#ifdef __GNUC__
# define ATTRIBUTE_(x) __attribute__ (x)
#else
# define ATTRIBUTE_(x)
#endif
#define ATTRIBUTE_PRINTF(a,b) ATTRIBUTE_((format(printf,a,b)))
#endif /* _JD_MACROS_H_ */
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