mirror of https://gitee.com/bigwinds/arangodb
66 lines
2.3 KiB
C++
66 lines
2.3 KiB
C++
////////////////////////////////////////////////////////////////////////////////
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/// @brief terimnal utilities using windows
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///
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/// @file
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/// DISCLAIMER
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///
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/// Copyright 2014 ArangoDB GmbH, Cologne, Germany
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/// Copyright 2004-2014 triAGENS GmbH, Cologne, Germany
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///
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/// Licensed under the Apache License, Version 2.0 (the "License");
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/// you may not use this file except in compliance with the License.
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/// You may obtain a copy of the License at
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///
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/// http://www.apache.org/licenses/LICENSE-2.0
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///
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/// Unless required by applicable law or agreed to in writing, software
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/// distributed under the License is distributed on an "AS IS" BASIS,
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/// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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/// See the License for the specific language governing permissions and
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/// limitations under the License.
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///
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/// Copyright holder is ArangoDB GmbH, Cologne, Germany
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///
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/// @author Esteban Lombeyda
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/// @author Copyright 2014, ArangoDB GmbH, Cologne, Germany
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/// @author Copyright 2011-2013, triAGENS GmbH, Cologne, Germany
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////////////////////////////////////////////////////////////////////////////////
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#include "Basics/terminal-utils.h"
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#include <windows.h>
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// -----------------------------------------------------------------------------
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// --SECTION-- public functions
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// -----------------------------------------------------------------------------
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////////////////////////////////////////////////////////////////////////////////
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/// @brief returns the columns width
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////////////////////////////////////////////////////////////////////////////////
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int TRI_ColumnsWidth () {
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HANDLE hOut;
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CONSOLE_SCREEN_BUFFER_INFO SBInfo;
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hOut = GetStdHandle(STD_OUTPUT_HANDLE);
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if (hOut == INVALID_HANDLE_VALUE) {
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return TRI_DEFAULT_COLUMNS;
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}
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if (GetConsoleScreenBufferInfo(hOut, &SBInfo) == 0) {
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return TRI_DEFAULT_COLUMNS;
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}
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return SBInfo.dwSize.X;
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}
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// -----------------------------------------------------------------------------
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// --SECTION-- END-OF-FILE
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// -----------------------------------------------------------------------------
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// Local Variables:
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// mode: outline-minor
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// outline-regexp: "/// @brief\\|/// {@inheritDoc}\\|/// @page\\|// --SECTION--\\|/// @\\}"
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// End:
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