Blame |
Last modification |
View Log
| RSS feed
/*-
* Copyright (c) 1990, 1993
* The Regents of the University of California. 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 developed by the University of
* California, Berkeley and its contributors.
* 4. Neither the name of the University nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``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 THE REGENTS OR CONTRIBUTORS 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.
*
* @(#)ansi.h 8.2 (Berkeley) 1/4/94
*/
/* MODIFIED!!! */
#ifndef _MACHINE_ANSI_H_
#define _MACHINE_ANSI_H_
/* MG added */
#include <stddef.h>
#include <stdarg.h>
/*
* Types which are fundamental to the implementation and must be declared
* in more than one standard header are defined here. Standard headers
* then use:
* #ifdef _BSD_SIZE_T_
* typedef _BSD_SIZE_T_ size_t;
* #undef _BSD_SIZE_T_
* #endif
*/
#define _BSD_CLOCK_T_ unsigned long /* clock() */
#define _BSD_PTRDIFF_T_ int /* ptr1 - ptr2 */
//#define _BSD_SIZE_T_ unsigned int /* sizeof() */
#define _BSD_SSIZE_T_ int /* byte count or error */
#define _BSD_TIME_T_ long /* time() */
/*
* Types which are fundamental to the implementation and must be used
* in more than one standard header although they are only declared in
* one (perhaps nonstandard) header are defined here. Standard headers
* use _BSD_XXX_T_ without undef'ing it.
*/
#define _BSD_OFF_T_ long long /* file offset */
#define _BSD_PID_T_ long /* process [group] */
//#define _BSD_VA_LIST_ char * /* va_list */
#define _BSD_VA_LIST_ va_list
/*
* Runes (wchar_t) is declared to be an ``int'' instead of the more natural
* ``unsigned long'' or ``long''. Two things are happening here. It is not
* unsigned so that EOF (-1) can be naturally assigned to it and used. Also,
* it looks like 10646 will be a 31 bit standard. This means that if your
* ints cannot hold 32 bits, you will be in trouble. The reason an int was
* chosen over a long is that the is*() and to*() routines take ints (says
* ANSI C), but they use _RUNE_T_ instead of int. By changing it here, you
* lose a bit of ANSI conformance, but your programs will still work.
*
* Note that _WCHAR_T_ and _RUNE_T_ must be of the same type. When wchar_t
* and rune_t are typedef'd, _WCHAR_T_ will be undef'd, but _RUNE_T remains
* defined for ctype.h.
*/
//#define _BSD_WCHAR_T_ int /* wchar_t */
#define _BSD_RUNE_T_ int /* rune_t */
/* added MG */
#define _BSD_CT_RUNE_T_ int /* rune_t */
/*
* Frequencies of the clock ticks reported by clock() and times(). They
* are the same as stathz for bogus historical reasons. They should be
* 1e6 because clock() and times() are implemented using getrusage() and
* there is no good reason why they should be less accurate. There is
* the bad reason that (broken) programs might not like clock_t or
* CLOCKS_PER_SEC being ``double'' (``unsigned long'' is not large enough
* to hold the required 24 hours worth of ticks if the frequency is
* 1000000ul, and ``unsigned long long'' would be nonstandard).
*/
#define _BSD_CLK_TCK_ 128
#define _BSD_CLOCKS_PER_SEC_ 128
#endif /* !_MACHINE_ANSI_H_ */