/*
 * w32api.h
 * (C)Copyright 2000 by Hiroshi Takekawa
 * This file is part of Enfle.
 *
 * Last Modified: Sat Jan  6 01:40:23 2001.
 * $Id$
 *
 * Enfle is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 as
 * published by the Free Software Foundation.
 *
 * Enfle 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 _W32API_H
#define _W32API_H

#include "windef.h"

#define DECLARE_W32API(type, api_name, param) static type CALLBACK api_name param
#define DEFINE_W32API(type, api_name, param) static type CALLBACK api_name param

/* File creation flags */
#define FILE_FLAG_WRITE_THROUGH    0x80000000UL
#define FILE_FLAG_OVERLAPPED       0x40000000L
#define FILE_FLAG_NO_BUFFERING     0x20000000L
#define FILE_FLAG_RANDOM_ACCESS    0x10000000L
#define FILE_FLAG_SEQUENTIAL_SCAN  0x08000000L
#define FILE_FLAG_DELETE_ON_CLOSE  0x04000000L
#define FILE_FLAG_BACKUP_SEMANTICS 0x02000000L
#define FILE_FLAG_POSIX_SEMANTICS  0x01000000L
#define CREATE_NEW        1
#define CREATE_ALWAYS     2
#define OPEN_EXISTING     3
#define OPEN_ALWAYS       4
#define TRUNCATE_EXISTING 5

typedef struct _overlapped {
  DWORD Internal;
  DWORD InternalHigh;
  DWORD Offset;
  DWORD OffsetHigh;
  HANDLE hEvent;
} OVERLAPPED, *LPOVERLAPPED;

typedef struct _security_attributes {
  DWORD nLength;
  LPVOID lpSecurityDescriptor;
  BOOL bInheritHandle;
} SECURITY_ATTRIBUTES, *LPSECURITY_ATTRIBUTES;

#endif
