// This may look like C code, but it is really -*- C++ -*-
/* 
Copyright (C) 1988 Free Software Foundation
    written by Doug Lea (dl@rocky.oswego.edu)

This file is part of the GNU C++ Library.  This library is free
software; you can redistribute it and/or modify it under the terms of
the GNU Library General Public License as published by the Free
Software Foundation; either version 2 of the License, or (at your
option) any later version.  This library 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 Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with this library; if not, write to the Free Software
Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
*/


#ifndef _std_h
#ifdef __GNUG__
#pragma once
#pragma interface
#endif
#define _std_h 1

#include <stddef.h>
#include <stdio.h>
#include <string.h>
#include <memory.h>
#include <process.h>
#include <unistd.h>
#include <stdlib.h>
#include <signal.h>
#include <termcap.h>

extern "C" {

int       execl(const char*, const char *, ...);
int       execle(const char*, const char *, ...);
int       execlp(const char*, const char*, ...);
int       exect(const char*,  const char**,  char**);
int       execv(const char*,  const char**);
int       execve(const char*, const char**, char**);
int       execvp(const char*,  const char**);
void volatile exit(int);

int       fork(void);

int       isatty(int);
void      swab(void*, void*, int);
int       symlink(const char*, const char*);
int       system(const char*);

}
extern char**   environ;
extern volatile int errno;
extern char*    sys_errlist[];
extern int      sys_nerr;                  
extern char*    optarg;
extern int      opterr;
extern int      optind;


// extern "C" void* alloca(long unsigned int);
#ifndef alloca
#define alloca  __builtin_alloca
#endif
#if !(defined(__GNUG__) || defined(__GNUC__))
extern "C" void *__builtin_alloca (long unsigned int);
#endif


#endif