WinRT: Introduced qfunctions_winrt
Using the same approach as, wince qfunctions_winrt is introduced to replace functions not available on Windows Runtime by their successor functions/ equivalents. Additionally this functionality is used for implementing a fake environment because WinRT does not support getting/setting of environment variables. The approach here is also the same that is used for wince. Change-Id: Ifc3b6b796ab8e8ea41456f4c929f9c3f65f24a0e Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com> Reviewed-by: Andrew Knight <andrew.knight@digia.com> Reviewed-by: Joerg Bornemann <joerg.bornemann@digia.com>bb10
Oliver Wolff
The Qt Project
parent
8cc0f19f83
commit
f89d30aa34
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@ -0,0 +1,141 @@
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/****************************************************************************
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**
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** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
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** Contact: http://www.qt-project.org/legal
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**
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** This file is part of the qmake spec of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:LGPL$
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** Commercial License Usage
|
||||
** Licensees holding valid commercial Qt licenses may use this file in
|
||||
** accordance with the commercial license agreement provided with the
|
||||
** Software or, alternatively, in accordance with the terms contained in
|
||||
** a written agreement between you and Digia. For licensing terms and
|
||||
** conditions see http://qt.digia.com/licensing. For further information
|
||||
** use the contact form at http://qt.digia.com/contact-us.
|
||||
**
|
||||
** GNU Lesser General Public License Usage
|
||||
** Alternatively, this file may be used under the terms of the GNU Lesser
|
||||
** General Public License version 2.1 as published by the Free Software
|
||||
** Foundation and appearing in the file LICENSE.LGPL included in the
|
||||
** packaging of this file. Please review the following information to
|
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** ensure the GNU Lesser General Public License version 2.1 requirements
|
||||
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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||||
**
|
||||
** In addition, as a special exception, Digia gives you certain additional
|
||||
** rights. These rights are described in the Digia Qt LGPL Exception
|
||||
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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||||
**
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||||
** GNU General Public License Usage
|
||||
** Alternatively, this file may be used under the terms of the GNU
|
||||
** General Public License version 3.0 as published by the Free Software
|
||||
** Foundation and appearing in the file LICENSE.GPL included in the
|
||||
** packaging of this file. Please review the following information to
|
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** ensure the GNU General Public License version 3.0 requirements will be
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||||
** met: http://www.gnu.org/copyleft/gpl.html.
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**
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#ifndef QPLATFORMDEFS_H
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#define QPLATFORMDEFS_H
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#ifdef UNICODE
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#ifndef _UNICODE
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#define _UNICODE
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#endif
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#endif
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// Get Qt defines/settings
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#include "qglobal.h"
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#include "qfunctions_winrt.h"
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#define _POSIX_
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#include <limits.h>
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#undef _POSIX_
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#include <tchar.h>
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#include <io.h>
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#include <direct.h>
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#include <stdio.h>
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#include <fcntl.h>
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#include <errno.h>
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#include <sys/stat.h>
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#include <stdlib.h>
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#ifdef QT_LARGEFILE_SUPPORT
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#define QT_STATBUF struct _stati64 // non-ANSI defs
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#define QT_STATBUF4TSTAT struct _stati64 // non-ANSI defs
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#define QT_STAT ::_stati64
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#define QT_FSTAT ::_fstati64
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#else
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#define QT_STATBUF struct _stat // non-ANSI defs
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#define QT_STATBUF4TSTAT struct _stat // non-ANSI defs
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#define QT_STAT ::_stat
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#define QT_FSTAT ::_fstat
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#endif
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#define QT_STAT_REG _S_IFREG
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#define QT_STAT_DIR _S_IFDIR
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#define QT_STAT_MASK _S_IFMT
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#if defined(_S_IFLNK)
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# define QT_STAT_LNK _S_IFLNK
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#endif
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#define QT_FILENO _fileno
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#define QT_OPEN ::_open
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#define QT_CLOSE ::_close
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#ifdef QT_LARGEFILE_SUPPORT
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#define QT_LSEEK ::_lseeki64
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#define QT_TSTAT ::_tstati64
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#else
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#define QT_LSEEK ::_lseek
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#define QT_TSTAT ::_tstat
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#endif
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#define QT_READ ::_read
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#define QT_WRITE ::_write
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#define QT_ACCESS ::_access
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#define QT_GETCWD ::_getcwd
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#define QT_CHDIR ::_chdir
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#define QT_MKDIR ::_mkdir
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#define QT_RMDIR ::_rmdir
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#define QT_OPEN_LARGEFILE 0
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#define QT_OPEN_RDONLY _O_RDONLY
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#define QT_OPEN_WRONLY _O_WRONLY
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#define QT_OPEN_RDWR _O_RDWR
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#define QT_OPEN_CREAT _O_CREAT
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#define QT_OPEN_TRUNC _O_TRUNC
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#define QT_OPEN_APPEND _O_APPEND
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#if defined(O_TEXT)
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# define QT_OPEN_TEXT _O_TEXT
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# define QT_OPEN_BINARY _O_BINARY
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#endif
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#include "../common/c89/qplatformdefs.h"
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#ifdef QT_LARGEFILE_SUPPORT
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#undef QT_FSEEK
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#undef QT_FTELL
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#undef QT_OFF_T
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#define QT_FSEEK ::_fseeki64
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#define QT_FTELL ::_ftelli64
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#define QT_OFF_T __int64
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#endif
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#define QT_SIGNAL_ARGS int
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#define QT_VSNPRINTF(buffer, count, format, arg) \
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vsnprintf_s(buffer, count, count-1, format, arg)
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#define QT_SNPRINTF ::_snprintf
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# define F_OK 0
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# define X_OK 1
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# define W_OK 2
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# define R_OK 4
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typedef int mode_t;
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#endif // QPLATFORMDEFS_H
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@ -39,4 +39,4 @@
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**
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****************************************************************************/
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#include "../win32-msvc2005/qplatformdefs.h"
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#include "../common/winrt_winphone/qplatformdefs.h"
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@ -39,4 +39,4 @@
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**
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****************************************************************************/
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#include "../win32-msvc2005/qplatformdefs.h"
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#include "../common/winrt_winphone/qplatformdefs.h"
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@ -39,4 +39,4 @@
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**
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****************************************************************************/
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#include "../win32-msvc2005/qplatformdefs.h"
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#include "../common/winrt_winphone/qplatformdefs.h"
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@ -39,4 +39,4 @@
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**
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****************************************************************************/
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#include "../win32-msvc2005/qplatformdefs.h"
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#include "../common/winrt_winphone/qplatformdefs.h"
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@ -39,4 +39,4 @@
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**
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****************************************************************************/
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#include "../win32-msvc2005/qplatformdefs.h"
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#include "../common/winrt_winphone/qplatformdefs.h"
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@ -91,6 +91,13 @@ wince*: {
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kernel/qfunctions_wince.h
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}
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winrt {
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SOURCES += \
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kernel/qfunctions_winrt.cpp
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HEADERS += \
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kernel/qfunctions_winrt.h
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}
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mac {
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SOURCES += \
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kernel/qcoreapplication_mac.cpp
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@ -61,6 +61,8 @@
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# include "QtCore/qfunctions_vxworks.h"
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#elif defined(Q_OS_NACL)
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# include "QtCore/qfunctions_nacl.h"
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#elif defined(Q_OS_WINRT)
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# include "QtCore/qfunctions_winrt.h"
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#endif
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#ifdef Q_CC_RVCT
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@ -0,0 +1,105 @@
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/****************************************************************************
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**
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** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
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** Contact: http://www.qt-project.org/legal
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**
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** This file is part of the QtCore module of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:LGPL$
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** Commercial License Usage
|
||||
** Licensees holding valid commercial Qt licenses may use this file in
|
||||
** accordance with the commercial license agreement provided with the
|
||||
** Software or, alternatively, in accordance with the terms contained in
|
||||
** a written agreement between you and Digia. For licensing terms and
|
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** conditions see http://qt.digia.com/licensing. For further information
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||||
** use the contact form at http://qt.digia.com/contact-us.
|
||||
**
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||||
** GNU Lesser General Public License Usage
|
||||
** Alternatively, this file may be used under the terms of the GNU Lesser
|
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** General Public License version 2.1 as published by the Free Software
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||||
** Foundation and appearing in the file LICENSE.LGPL included in the
|
||||
** packaging of this file. Please review the following information to
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** ensure the GNU Lesser General Public License version 2.1 requirements
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||||
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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||||
** In addition, as a special exception, Digia gives you certain additional
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||||
** rights. These rights are described in the Digia Qt LGPL Exception
|
||||
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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**
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||||
** GNU General Public License Usage
|
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** Alternatively, this file may be used under the terms of the GNU
|
||||
** General Public License version 3.0 as published by the Free Software
|
||||
** Foundation and appearing in the file LICENSE.GPL included in the
|
||||
** packaging of this file. Please review the following information to
|
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** ensure the GNU General Public License version 3.0 requirements will be
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** met: http://www.gnu.org/copyleft/gpl.html.
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**
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#ifdef Q_OS_WINRT
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#include "qfunctions_winrt.h"
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#include "qstring.h"
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#include "qbytearray.h"
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#include "qhash.h"
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QT_USE_NAMESPACE
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// Environment ------------------------------------------------------
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inline QHash<QByteArray, QByteArray> &qt_app_environment()
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{
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static QHash<QByteArray, QByteArray> internalEnvironment;
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return internalEnvironment;
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}
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errno_t qt_winrt_getenv_s(size_t* sizeNeeded, char* buffer, size_t bufferSize, const char* varName)
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{
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if (!sizeNeeded)
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return EINVAL;
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if (!qt_app_environment().contains(varName)) {
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if (buffer)
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buffer[0] = '\0';
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return ENOENT;
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}
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QByteArray value = qt_app_environment().value(varName);
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if (!value.endsWith('\0')) // win32 guarantees terminated string
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value.append('\0');
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if (bufferSize < (size_t)value.size()) {
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*sizeNeeded = value.size();
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return 0;
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}
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strcpy(buffer, value.constData());
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return 0;
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}
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errno_t qt_winrt__putenv_s(const char* varName, const char* value)
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{
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QByteArray input = value;
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if (input.isEmpty()) {
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if (qt_app_environment().contains(varName))
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qt_app_environment().remove(varName);
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} else {
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// win32 on winrt guarantees terminated string
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if (!input.endsWith('\0'))
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input.append('\0');
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qt_app_environment()[varName] = input;
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}
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return 0;
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}
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void qt_winrt_tzset()
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{
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}
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void qt_winrt__tzset()
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{
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}
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#endif // Q_OS_WINRT
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@ -0,0 +1,122 @@
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/****************************************************************************
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**
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** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
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** Contact: http://www.qt-project.org/legal
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**
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** This file is part of the QtCore module of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:LGPL$
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** Commercial License Usage
|
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** Licensees holding valid commercial Qt licenses may use this file in
|
||||
** accordance with the commercial license agreement provided with the
|
||||
** Software or, alternatively, in accordance with the terms contained in
|
||||
** a written agreement between you and Digia. For licensing terms and
|
||||
** conditions see http://qt.digia.com/licensing. For further information
|
||||
** use the contact form at http://qt.digia.com/contact-us.
|
||||
**
|
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** GNU Lesser General Public License Usage
|
||||
** Alternatively, this file may be used under the terms of the GNU Lesser
|
||||
** General Public License version 2.1 as published by the Free Software
|
||||
** Foundation and appearing in the file LICENSE.LGPL included in the
|
||||
** packaging of this file. Please review the following information to
|
||||
** ensure the GNU Lesser General Public License version 2.1 requirements
|
||||
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
|
||||
**
|
||||
** In addition, as a special exception, Digia gives you certain additional
|
||||
** rights. These rights are described in the Digia Qt LGPL Exception
|
||||
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
|
||||
**
|
||||
** GNU General Public License Usage
|
||||
** Alternatively, this file may be used under the terms of the GNU
|
||||
** General Public License version 3.0 as published by the Free Software
|
||||
** Foundation and appearing in the file LICENSE.GPL included in the
|
||||
** packaging of this file. Please review the following information to
|
||||
** ensure the GNU General Public License version 3.0 requirements will be
|
||||
** met: http://www.gnu.org/copyleft/gpl.html.
|
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**
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#ifndef QFUNCTIONS_WINRT_H
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#define QFUNCTIONS_WINRT_H
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#include <QtCore/qglobal.h>
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#ifdef Q_OS_WINRT
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QT_BEGIN_NAMESPACE
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#ifdef QT_BUILD_CORE_LIB
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#endif
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QT_END_NAMESPACE
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// Environment ------------------------------------------------------
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errno_t qt_winrt_getenv_s(size_t*, char*, size_t, const char*);
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errno_t qt_winrt__putenv_s(const char*, const char*);
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void qt_winrt_tzset();
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void qt_winrt__tzset();
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// As Windows Runtime lacks some standard functions used in Qt, these got
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// reimplemented. Other projects do this as well. Inline functions are used
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// that there is a central place to disable functions for newer versions if
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// they get available. There are no defines used anymore, because this
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// will break member functions of classes which are called like these
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// functions.
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// The other declarations available in this file are being used per
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// define inside qplatformdefs.h of the corresponding WinRT mkspec.
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#define generate_inline_return_func0(funcname, returntype) \
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inline returntype funcname() \
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{ \
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return qt_winrt_##funcname(); \
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}
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#define generate_inline_return_func1(funcname, returntype, param1) \
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inline returntype funcname(param1 p1) \
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{ \
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return qt_winrt_##funcname(p1); \
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}
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#define generate_inline_return_func2(funcname, returntype, param1, param2) \
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inline returntype funcname(param1 p1, param2 p2) \
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{ \
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return qt_winrt_##funcname(p1, p2); \
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}
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#define generate_inline_return_func3(funcname, returntype, param1, param2, param3) \
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inline returntype funcname(param1 p1, param2 p2, param3 p3) \
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{ \
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return qt_winrt_##funcname(p1, p2, p3); \
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}
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#define generate_inline_return_func4(funcname, returntype, param1, param2, param3, param4) \
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inline returntype funcname(param1 p1, param2 p2, param3 p3, param4 p4) \
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{ \
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return qt_winrt_##funcname(p1, p2, p3, p4); \
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}
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#define generate_inline_return_func5(funcname, returntype, param1, param2, param3, param4, param5) \
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inline returntype funcname(param1 p1, param2 p2, param3 p3, param4 p4, param5 p5) \
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{ \
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return qt_winrt_##funcname(p1, p2, p3, p4, p5); \
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}
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#define generate_inline_return_func6(funcname, returntype, param1, param2, param3, param4, param5, param6) \
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inline returntype funcname(param1 p1, param2 p2, param3 p3, param4 p4, param5 p5, param6 p6) \
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{ \
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return qt_winrt_##funcname(p1, p2, p3, p4, p5, p6); \
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}
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#define generate_inline_return_func7(funcname, returntype, param1, param2, param3, param4, param5, param6, param7) \
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inline returntype funcname(param1 p1, param2 p2, param3 p3, param4 p4, param5 p5, param6 p6, param7 p7) \
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{ \
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return qt_winrt_##funcname(p1, p2, p3, p4, p5, p6, p7); \
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}
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typedef unsigned (__stdcall *StartAdressExFunc)(void *);
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typedef void(*StartAdressFunc)(void *);
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typedef int ( __cdecl *CompareFunc ) (const void *, const void *) ;
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generate_inline_return_func4(getenv_s, errno_t, size_t *, char *, size_t, const char *)
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generate_inline_return_func2(_putenv_s, errno_t, const char *, const char *)
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generate_inline_return_func0(tzset, void)
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generate_inline_return_func0(_tzset, void)
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#endif // Q_OS_WINRT
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#endif // QFUNCTIONS_WINRT_H
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Reference in New Issue