1e303601a7
tst_qtcpsocket.cpp:606:20: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] tst_qtcpsocket.cpp:670:16: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] tst_qfile.cpp(2661): warning C4334: '<<': result of 32-bit shift implicitly converted to 64 bits (was 64-bit shift intended?) tst_qarraydata.cpp(760): warning C4334: '<<': result of 32-bit shift implicitly converted to 64 bits (was 64-bit shift intended?) main.cpp:40:33: warning: ignoring return value of 'char* fgets(char*, int, FILE*)', declared with attribute warn_unused_result [-Wunused-result] Change-Id: I80ccef29b71af6a2c3d45a79aedaeb37f49bba72 Reviewed-by: Marc Mutz <marc.mutz@kdab.com> Reviewed-by: Frederik Gladhorn <frederik.gladhorn@qt.io>
48 lines
1.5 KiB
C++
48 lines
1.5 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2016 Intel Corporation.
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** Contact: https://www.qt.io/licensing/
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**
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** This file is part of the test suite of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:GPL-EXCEPT$
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** Commercial License Usage
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** Licensees holding valid commercial Qt licenses may use this file in
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** accordance with the commercial license agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and The Qt Company. For licensing terms
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** and conditions see https://www.qt.io/terms-conditions. For further
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** information use the contact form at https://www.qt.io/contact-us.
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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
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** General Public License version 3 as published by the Free Software
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** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
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** included in the packaging of this file. Please review the following
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** information to ensure the GNU General Public License requirements will
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** be met: https://www.gnu.org/licenses/gpl-3.0.html.
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#include <stdio.h>
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int main(int, char **argv)
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{
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const char *msg = argv[1];
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char buf[2];
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puts(msg);
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fflush(stdout);
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// wait for a newline
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const char *result = fgets(buf, sizeof buf, stdin);
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if (result != buf)
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return -1;
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puts(msg);
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fflush(stdout);
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return 0;
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}
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