-// Copyright (c) 2015 Ryan Prichard
-//
-// Permission is hereby granted, free of charge, to any person obtaining a copy
-// of this software and associated documentation files (the "Software"), to
-// deal in the Software without restriction, including without limitation the
-// rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
-// sell copies of the Software, and to permit persons to whom the Software is
-// furnished to do so, subject to the following conditions:
-//
-// The above copyright notice and this permission notice shall be included in
-// all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
-// IN THE SOFTWARE.
-
-#ifndef LARGE_CONSOLE_READ_H
-#define LARGE_CONSOLE_READ_H
-
-#include <windows.h>
-#include <stdlib.h>
-
-#include <vector>
-
-#include "SmallRect.h"
-#include "../shared/DebugClient.h"
-#include "../shared/WinptyAssert.h"
-
-class Win32ConsoleBuffer;
-
-class LargeConsoleReadBuffer {
-public:
- LargeConsoleReadBuffer();
- const SmallRect &rect() const { return m_rect; }
- const CHAR_INFO *lineData(int line) const {
- validateLineNumber(line);
- return &m_data[(line - m_rect.Top) * m_rectWidth];
- }
-
-private:
- CHAR_INFO *lineDataMut(int line) {
- validateLineNumber(line);
- return &m_data[(line - m_rect.Top) * m_rectWidth];
- }
-
- void validateLineNumber(int line) const {
- if (line < m_rect.Top || line > m_rect.Bottom) {
- trace("Fatal error: LargeConsoleReadBuffer: invalid line %d for "
- "read rect %s", line, m_rect.toString().c_str());
- abort();
- }
- }
-
- SmallRect m_rect;
- int m_rectWidth;
- std::vector<CHAR_INFO> m_data;
-
- friend void largeConsoleRead(LargeConsoleReadBuffer &out,
- Win32ConsoleBuffer &buffer,
- const SmallRect &readArea,
- WORD attributesMask);
-};
-
-#endif // LARGE_CONSOLE_READ_H