mmtypes.h

mmstatd包含一个 C库和服务器

/* $Id: mmtypes.h,v 1.2 2003/01/01 14:54:11 mmondor Exp $ */

/*
 * Copyright (C) 2000-2003, Matthew Mondor
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *      This product includes software written by Matthew Mondor.
 * 4. The name of Matthew Mondor may not be used to endorse or promote
 *    products derived from this software without specific prior written
 *    permission.
 *
 * THIS SOFTWARE IS PROVIDED BY MATTHEW MONDOR ``AS IS'' AND ANY EXPRESS OR
 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
 * IN NO EVENT SHALL MATTHEW MONDOR BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
 * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */




#ifndef MM_TYPES_H
#define MM_TYPES_H




/* These were mostly used on Amiga */
typedef signed char BYTE;
typedef unsigned char UBYTE;
typedef signed short WORD;
typedef unsigned short UWORD;
typedef signed long LONG;
typedef unsigned long ULONG;
typedef signed long long DLONG;
typedef signed long long QUAD;
typedef unsigned long long UDLONG;
typedef unsigned long long UQUAD;
typedef float FLOAT;
typedef double DOUBLE;
typedef int BOOL;
typedef void VOID;

/* These consist of the Xisop types */
typedef signed char int8;
typedef unsigned char uint8;
typedef signed short int16;
typedef unsigned short uint16;
typedef signed long int32;
typedef unsigned long uint32;
typedef signed long long int64;
typedef unsigned long long uint64;
typedef int bool;

#ifndef NULL
#define NULL		(0L)
#endif

#ifndef TRUE
#define TRUE		/* CONSTCOND */(1)
#endif

#ifndef FALSE
#define FALSE		/* CONSTCOND */(0)
#endif

#ifndef _SYS_TYPES_H_
#ifndef __GLIBC__
typedef unsigned long size_t;
#endif
#endif
#ifdef __GLIBC__
typedef unsigned long useconds_t;
#endif

#define MMCOPYRIGHT(x)	static const char mmcopyright[] = x
#define MMRCSID(x)	static const char mmrcsid[] = x

/* This is only currently being used in mmlib/mmstring.c for mm_mem*().
 * ARCH_INTn should specify the number of bits held in a standard int.
 * It may be useful to define ARCH_LOWCACHE if unrolling loops is not wanted
 * for a particular architecture (slow memory, no instruction cache, etc).
 */
/*
#define ARCH_INT8
#define ARCH_INT16
#define ARCH_INT32
#define ARCH_INT64
*/
#define ARCH_INT32
/*#define ARCH_LOWCACHE*/

/* Useful to o-align a value relative to v (sizes and pointers) */
#define MMALIGN_CEIL(v, o) ((long)v + (sizeof(o) - ((long)v % sizeof(o))))
#define MMALIGN_FLOOR(v, o) ((long)v - ((long)v % sizeof(o)))




#endif