/*

 * win.h --

 *

 *      Some helper functions to make libsmi compile with vc++ for win32.

 *

 * Copyright (c) 2000 E. Schoenfelder, Gaertner Datensysteme Braunschweig.

 * Copyright (c) 2000 J. Schoenwaelder, Technical University of Braunschweig.

 *

 * See the file "COPYING" for information on usage and redistribution

 * of this file, and for a DISCLAIMER OF ALL WARRANTIES.

 *

 * @(#) $Id: win.h 8057 2008-04-15 14:31:18Z schoenw $

 */

#ifndef _WIN_H

#define _WIN_H

#include <ctype.h>

#include <limits.h>

#include <io.h>

/*

 * The access() function exists in the Win32 API, but there are no

 * defines for the mode parameter. So we provided them here.

 */

#ifndef F_OK

#define F_OK	00

#endif

#ifndef W_OK

#define W_OK	02

#endif

#ifndef R_OK

#define R_OK	04

#endif

/*

 * Other function prototypes...

 */

#if ! defined(__GNUC__) && defined(__STDC__)

int __cdecl fileno(FILE *); 

#endif

/*

 * isascii() is a non __STDC__ extension needed when __STDC__ is defined in

 * Win32 environment.

 */

#if defined(__STDC__)

#ifndef isascii

#define isascii(_c)   ( (unsigned)(_c) < 0x80 )

#endif

#endif

/*

 * Windows seems to lacks C99 function fabsf(), strtold(). Well, this

 * is only true for some compilers on Windows - gcc is fine since it

 * comes with a C99 library.

 */

#if ! defined(__GNUC__)

#define fabsf		fabs

#define strtold		strtod

#endif

/*

 * Some Windows compilers seem to lack strtof() so we fake it here.

 */

#if defined(_MSC_VER)

#define strtof(f1,f2) ((float)strtod(f1,f2))

/*

 * Windows compiler writers love to issue warnings for C functions

 * whose names were changed by C++ standards.  Since access is used as

 * the name of a structure member it has to be treated differently.

 */

#define access(f1,f2) _access(f1,f2)

#define putenv        _putenv

#define strdup        _strdup

#define vsnprintf     _vsnprintf

#define strcasecmp    _stricmp

#endif /* _MSC_VER */

#endif /* _WIN_H */