/** @file | |
Machine dependent ANSI type definitions. | |
Copyright (c) 2010-2012, Intel Corporation. All rights reserved.<BR> | |
This program and the accompanying materials are licensed and made available | |
under the terms and conditions of the BSD License that accompanies this | |
distribution. The full text of the license may be found at | |
http://opensource.org/licenses/bsd-license.php. | |
THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, | |
WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. | |
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: | |
- Redistributions of source code must retain the above copyright | |
notice, this list of conditions and the following disclaimer. | |
- 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. | |
- 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 COPYRIGHT HOLDERS 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 COPYRIGHT HOLDERS OR CONTRIBUTORS BE | |
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NetBSD: ansi.h,v 1.4 2006/10/04 13:51:59 tnozaki Exp | |
ansi.h 8.2 (Berkeley) 1/4/94 | |
**/ | |
#ifndef _ANSI_H_ | |
#define _ANSI_H_ | |
#include <sys/EfiCdefs.h> | |
#include <machine/int_types.h> | |
/* | |
* Types which are fundamental to the implementation and may appear 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_ _EFI_CLOCK_T /* clock() */ | |
#define _BSD_PTRDIFF_T_ _EFI_PTRDIFF_T_ /* ptr1 - ptr2 */ | |
#define _BSD_SIZE_T_ _EFI_SIZE_T_ /* sizeof() */ | |
#define _BSD_SSIZE_T_ INTN /* byte count or error */ | |
#define _BSD_TIME_T_ _EFI_TIME_T /* time() */ | |
#define _BSD_VA_LIST_ VA_LIST | |
#define _BSD_CLOCKID_T_ INT64 /* clockid_t */ | |
#define _BSD_TIMER_T_ INT64 /* timer_t */ | |
#define _BSD_SUSECONDS_T_ INT64 /* suseconds_t */ | |
#define _BSD_USECONDS_T_ UINT64 /* useconds_t */ | |
/* | |
* NOTE: rune_t is not covered by ANSI nor other standards, and should not | |
* be instantiated outside of lib/libc/locale. use wchar_t. | |
* | |
* 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_ _EFI_WCHAR_T /* wchar_t */ | |
#define _BSD_WINT_T_ _EFI_WINT_T /* wint_t */ | |
#define _BSD_RUNE_T_ _EFI_WCHAR_T /* rune_t */ | |
#define _BSD_WCTRANS_T_ void * /* wctrans_t */ | |
#define _BSD_WCTYPE_T_ unsigned int /* wctype_t */ | |
/* | |
* mbstate_t is an opaque object to keep conversion state, during multibyte | |
* stream conversions. The content must not be referenced by user programs. | |
*/ | |
typedef struct { | |
UINT32 A; // Np; | |
UINT32 B; // U; | |
UINT32 E; // L | |
UINT8 C[4]; // n[4] | |
UINT16 D[2]; // w[2] | |
} __mbstate_t; | |
#define _BSD_MBSTATE_T_ __mbstate_t /* mbstate_t */ | |
#endif /* _ANSI_H_ */ |