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Reverted r24406. If it builds, it doesn't always work as well. The

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change resulted in "version mismatch between boot loader and kernel". So
apparently the size of some type changed unintentionally.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24408 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Ingo Weinhold 2008-03-15 19:23:05 +00:00
parent 5513309cb4
commit d8ce64a27f
5 changed files with 46 additions and 29 deletions
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14
build/jam/HeadersRules
View File

@ -365,11 +365,8 @@ rule FStandardHeaders
kernel media mail midi midi2 net opengl storage support
translation ;
# GCC headers
local headers = $(HAIKU_GCC_HEADERS_DIR) ;
# Use headers directory, to allow to do things like include <posix/string.h>
headers += [ FDirName $(HAIKU_TOP) headers ] ;
local headers = [ FDirName $(HAIKU_TOP) headers ] ;
# Use posix headers directory
headers += [ FDirName $(HAIKU_TOP) headers posix ] ;
@ -395,6 +392,15 @@ rule FStandardHeaders
headers += [ FDirName $(HAIKU_TOP) headers cpp ] ;
}
# The compiler dependent headers.
# TODO: Actually these directory should be listed before the posix and cpp
# directories, since the headers found here are supposed to override some of
# the headers in the latter directories. Unfortunately some of our headers
# are a bit messy (e.g. stddef.h) and using the compiler headers causes
# trouble when using different compilers (gcc 2 vs. gcc 4) and different
# host platforms (BeOS vs. Linux).
headers += $(HAIKU_GCC_HEADERS_DIR) ;
return $(headers) ;
}

10
headers/posix/size_t.h
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@ -1,13 +1,7 @@
/*
* Copyright 2008, Haiku Inc. All Rights Reserved.
* Distributed under the terms of the MIT License.
*/
#ifndef _SIZE_T_H_
#define _SIZE_T_H_
#include <stddef.h>
// TODO: ATM gcc's stddef.h defines ssize_t for BeOS.h. We should fix this.
//typedef long signed int ssize_t;
typedef unsigned long size_t;
typedef signed long ssize_t;
#endif /* _SIZE_T_H_ */

19
headers/posix/stddef.h Normal file
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@ -0,0 +1,19 @@
#ifndef _STDDEF_H_
#define _STDDEF_H_
/*
** Distributed under the terms of the OpenBeOS License.
*/
#include <null.h>
#if defined(__GNUC__) && __GNUC__ > 3
#define offsetof(type,member) __builtin_offsetof(type, member)
#else
#define offsetof(type,member) ((size_t)&((type*)0)->member)
#endif
typedef long ptrdiff_t;
#include <wchar_t.h>
#include <size_t.h>
#endif /* _STDDEF_H_ */

16
headers/posix/wchar.h
View File

@ -7,22 +7,11 @@
#ifndef _WCHAR_H
#define _WCHAR_H
#include <stddef.h>
#include <wchar_t.h>
#include <stdio.h>
// stddef.h is not supposed to define wint_t, but gcc 2.95.3's one does.
// In all other cases we will do that.
#ifndef _WINT_T
#define _WINT_T
#ifndef __WINT_TYPE__
#define __WINT_TYPE__ unsigned int
#endif
typedef __WINT_TYPE__ wint_t;
#endif // _WINT_T
typedef unsigned int wint_t;
typedef int wctype_t;
typedef struct {
@ -30,6 +19,7 @@ typedef struct {
wint_t __value;
} mbstate_t;
#include <size_t.h>
#ifdef __cplusplus
extern "C" {

16
headers/posix/wchar_t.h
View File

@ -1,7 +1,15 @@
/*
* Copyright 2008, Haiku Inc. All Rights Reserved.
* Distributed under the terms of the MIT License.
* Copyright (C) 2002 Marcus Overhagen
* All rights reserved.
*
* Distributed under the terms of the MIT license
*/
#ifndef _WCHAR_T_H
#define _WCHAR_T_H
#if !defined(__cplusplus) || __GNUC__ < 3
typedef unsigned short wchar_t;
#endif
#endif /* _WCHAR_T_H */
// Include GCC's stddef.h. It defines wchar_t.
#include <stddef.h>