Initial import from the monolithic Qt.

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Branched from the monolithic repo, Qt master branch, at commit
896db169ea224deb96c59ce8af800d019de63f12

1 files changed, 156 insertions, 0 deletions

diff --git a/src/corelib/kernel/qfunctions_nacl.cpp b/src/corelib/kernel/qfunctions_nacl.cpp
new file mode 100644
index 0000000000..f3d85ef300
--- /dev/null
+++ b/src/corelib/kernel/qfunctions_nacl.cpp
@@ -0,0 +1,156 @@
+/****************************************************************************
+**
+** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the QtCore module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the Technology Preview License Agreement accompanying
+** this package.
+**
+** 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, Nokia gives you certain additional
+** rights.  These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "qfunctions_nacl.h"
+#include <pthread.h>
+#include <qglobal.h>
+
+/*
+    The purpose of this file is to stub out certain functions
+    that are not provided by the Native Client SDK. This is
+    done as an alterative to sprinkling the Qt sources with
+    NACL ifdefs.
+
+    There are two main classes of functions:
+
+    - Functions that are called but can have no effect:
+    For these we simply give an empty implementation
+
+    - Functions that are referenced in the source code, but
+    is not/must not be called at run-time:
+    These we either leave undefined or implement with a
+    qFatal.
+
+    This is a work in progress.
+*/
+
+extern "C" {
+
+void pthread_cleanup_push(void (*)(void *), void *)
+{
+
+}
+
+void pthread_cleanup_pop(int)
+{
+
+}
+
+int pthread_setcancelstate(int, int *)
+{
+    return 0;
+}
+
+int pthread_setcanceltype(int, int *)
+{
+    return 0;
+}
+
+void pthread_testcancel(void)
+{
+
+}
+
+
+int pthread_cancel(pthread_t)
+{
+    return 0;
+}
+
+int pthread_attr_setinheritsched(pthread_attr_t *,int)
+{
+    return 0;
+}
+
+
+int pthread_attr_getinheritsched(const pthread_attr_t *, int *)
+{
+    return 0;
+}
+
+// event dispatcher, select
+//struct fd_set;
+//struct timeval;
+
+int fcntl(int, int, ...)
+{
+    return 0;
+}
+
+int sigaction(int, const struct sigaction *, struct sigaction *)
+{
+    return 0;
+}
+
+int open(const char *, int, ...)
+{
+    return 0;
+}
+
+int open64(const char *, int, ...)
+{
+    return 0;
+}
+
+int access(const char *, int)
+{
+    return 0;
+}
+
+typedef long off64_t;
+off64_t ftello64(void *)
+{
+    qFatal("ftello64 called");
+    return 0;
+}
+
+off64_t lseek64(int, off_t, int)
+{
+    qFatal("lseek64 called");
+    return 0;
+}
+
+} // Extern C
+
+int select(int, fd_set *, fd_set *, fd_set *, struct timeval *)
+{
+    return 0;
+}