utypes.h

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/* @(#)utypes.h 1.36 13/09/14 Copyright 1997-2013 J. Schilling */
/*
 *  Definitions for some user defined types
 *
 *  Copyright (c) 1997-2013 J. Schilling
 */
/*
 * The contents of this file are subject to the terms of the
 * Common Development and Distribution License, Version 1.0 only
 * (the "License").  You may not use this file except in compliance
 * with the License.
 *
 * See the file CDDL.Schily.txt in this distribution for details.
 * A copy of the CDDL is also available via the Internet at
 * http://www.opensource.org/licenses/cddl1.txt
 *
 * When distributing Covered Code, include this CDDL HEADER in each
 * file and include the License file CDDL.Schily.txt from this distribution.
 */
 
#ifndef _SCHILY_UTYPES_H
#define _SCHILY_UTYPES_H
 
#ifndef _SCHILY_MCONFIG_H
#include <schily/mconfig.h>
#endif
 
/*
 * uypes.h is based on inttypes.h
 */
#ifndef _SCHILY_INTTYPES_H
#include <schily/inttypes.h>
#endif
 
#ifdef  __cplusplus
extern "C" {
#endif
 
/*
 * Several unsigned cardinal types
 */
typedef unsigned long   Ulong;
typedef unsigned int    Uint;
typedef unsigned short  Ushort;
typedef unsigned char   Uchar;
 
/*
 * The IBM AIX C-compiler seems to be the only compiler on the world
 * which does not allow to use unsigned char bit fields as a hint
 * for packed bit fields. Define a pesical type to avoid warnings.
 * The packed attribute is honored wit unsigned int in this case too.
 */
#if defined(_AIX) && !defined(__GNUC__)
 
typedef unsigned int    Ucbit;
 
#else
 
typedef unsigned char   Ucbit;
 
#endif
 
#ifndef CHAR_MIN
#define CHAR_MIN    TYPE_MINVAL(char)
#endif
#ifndef CHAR_MAX
#define CHAR_MAX    TYPE_MAXVAL(char)
#endif
#ifndef UCHAR_MAX
#define UCHAR_MAX   TYPE_MAXVAL(unsigned char)
#endif
 
#ifndef SHRT_MIN
#define SHRT_MIN    TYPE_MINVAL(short)
#endif
#ifndef SHRT_MAX
#define SHRT_MAX    TYPE_MAXVAL(short)
#endif
#ifndef USHRT_MAX
#define USHRT_MAX   TYPE_MAXVAL(unsigned short)
#endif
 
#ifndef INT_MIN
#define INT_MIN     TYPE_MINVAL(int)
#endif
#ifndef INT_MAX
#define INT_MAX     TYPE_MAXVAL(int)
#endif
#ifndef UINT_MAX
#define UINT_MAX    TYPE_MAXVAL(unsigned int)
#endif
 
#ifndef LONG_MIN
#define LONG_MIN    TYPE_MINVAL(long)
#endif
#ifndef LONG_MAX
#define LONG_MAX    TYPE_MAXVAL(long)
#endif
#ifndef ULONG_MAX
#define ULONG_MAX   TYPE_MAXVAL(unsigned long)
#endif
 
#define OFF_T_MIN   TYPE_MINVAL(off_t)
#define OFF_T_MAX   TYPE_MAXVAL(off_t)
 
#define UID_T_MIN   TYPE_MINVAL(uid_t)
#define UID_T_MAX   TYPE_MAXVAL(uid_t)
 
#define GID_T_MIN   TYPE_MINVAL(gid_t)
#define GID_T_MAX   TYPE_MAXVAL(gid_t)
 
#define PID_T_MIN   TYPE_MINVAL(pid_t)
#define PID_T_MAX   TYPE_MAXVAL(pid_t)
 
#define MODE_T_MIN  TYPE_MINVAL(mode_t)
#define MODE_T_MAX  TYPE_MAXVAL(mode_t)
 
#define TIME_T_MIN  TYPE_MINVAL(time_t)
#define TIME_T_MAX  TYPE_MAXVAL(time_t)
 
#define CADDR_T_MIN TYPE_MINVAL(caddr_t)
#define CADDR_T_MAX TYPE_MAXVAL(caddr_t)
 
#define DADDR_T_MIN TYPE_MINVAL(daddr_t)
#define DADDR_T_MAX TYPE_MAXVAL(daddr_t)
 
#define DEV_T_MIN   TYPE_MINVAL(dev_t)
#define DEV_T_MAX   TYPE_MAXVAL(dev_t)
 
#define MAJOR_T_MIN TYPE_MINVAL(major_t)
#define MAJOR_T_MAX TYPE_MAXVAL(major_t)
 
#define MINOR_T_MIN TYPE_MINVAL(minor_t)
#define MINOR_T_MAX TYPE_MAXVAL(minor_t)
 
#define INO_T_MIN   TYPE_MINVAL(ino_t)
#define INO_T_MAX   TYPE_MAXVAL(ino_t)
 
#define NLINK_T_MIN TYPE_MINVAL(nlink_t)
#define NLINK_T_MAX TYPE_MAXVAL(nlink_t)
 
#define BLKSIZE_T_MIN   TYPE_MINVAL(blksize_t)
#define BLKSIZE_T_MAX   TYPE_MAXVAL(blksize_t)
 
#define BLKCNT_T_MIN    TYPE_MINVAL(blkcnt_t)
#define BLKCNT_T_MAX    TYPE_MAXVAL(blkcnt_t)
 
#define CLOCK_T_MIN TYPE_MINVAL(clock_t)
#define CLOCK_T_MAX TYPE_MAXVAL(clock_t)
 
#define SOCKLEN_T_MIN   TYPE_MINVAL(socklen_t)
#define SOCKLEN_T_MAX   TYPE_MAXVAL(socklen_t)
 
#ifdef  __cplusplus
}
#endif
 
#endif  /* _SCHILY_UTYPES_H */