109 lines
2.2 KiB
C
109 lines
2.2 KiB
C
/* -*-comment-start: "//";comment-end:""-*-
|
|
* GNU Mes --- Maxwell Equations of Software
|
|
* Copyright © 2016,2017,2018,2020,2022 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
|
|
*
|
|
* This file is part of GNU Mes.
|
|
*
|
|
* GNU Mes 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 3 of the License, or (at
|
|
* your option) any later version.
|
|
*
|
|
* GNU Mes 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 Mes. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#ifndef __MES_LIB_MINI_H
|
|
#define __MES_LIB_MINI_H
|
|
|
|
#if HAVE_CONFIG_H
|
|
#include <mes/config.h>
|
|
#endif
|
|
|
|
#ifndef STDIN
|
|
#define STDIN 0
|
|
#endif
|
|
|
|
#ifndef STDOUT
|
|
#define STDOUT 1
|
|
#endif
|
|
|
|
#ifndef STDERR
|
|
#define STDERR 2
|
|
#endif
|
|
|
|
/* M2-Planet does not support pointer arithmetic. Explicitly compensate
|
|
for that by multiplying with M2_PTR_SIZE when using (char)
|
|
pointers. */
|
|
#if __M2__
|
|
#define M2_PTR_SIZE sizeof (void*)
|
|
#else
|
|
#define M2_PTR_SIZE 1
|
|
#endif
|
|
|
|
extern char **environ;
|
|
extern int __stdin;
|
|
extern int __stdout;
|
|
extern int __stderr;
|
|
|
|
int eputs (char const *s);
|
|
int puts (char const *s);
|
|
int oputs (char const *s);
|
|
|
|
#if SYSTEM_LIBC
|
|
|
|
#include <sys/types.h>
|
|
#include <unistd.h>
|
|
|
|
#else //!SYSTEM_LIBC
|
|
|
|
#ifndef _SIZE_T
|
|
#define _SIZE_T
|
|
#ifndef __SIZE_T
|
|
#define __SIZE_T
|
|
#ifndef __MES_SIZE_T
|
|
#define __MES_SIZE_T
|
|
#undef size_t
|
|
#if __M2__
|
|
typedef unsigned size_t;
|
|
#else
|
|
typedef unsigned long size_t;
|
|
#endif
|
|
#endif
|
|
#endif
|
|
#endif
|
|
|
|
#ifndef _SSIZE_T
|
|
#define _SSIZE_T
|
|
#ifndef __SSIZE_T
|
|
#define __SSIZE_T
|
|
#ifndef __MES_SSIZE_T
|
|
#define __MES_SSIZE_T
|
|
#undef ssize_t
|
|
#if __i386__
|
|
typedef int ssize_t;
|
|
#else
|
|
typedef long ssize_t;
|
|
#endif
|
|
#endif
|
|
#endif
|
|
#endif
|
|
|
|
#ifndef __MES_ERRNO_T
|
|
#define __MES_ERRNO_T 1
|
|
typedef int error_t;
|
|
extern int errno;
|
|
#endif // !__MES_ERRNO_T
|
|
|
|
size_t strlen (char const *s);
|
|
ssize_t _write ();
|
|
ssize_t write (int filedes, void const *buffer, size_t size);
|
|
#endif // !SYSTEM_LIBC
|
|
|
|
#endif //__MES_LIB_MINI_H
|