forked from OSchip/llvm-project
38 lines
1.1 KiB
C++
38 lines
1.1 KiB
C++
//===-- StreamAsynchronousIO.cpp --------------------------------*- C++ -*-===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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#include "lldb/Core/StreamAsynchronousIO.h"
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#include "lldb/Core/Debugger.h"
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#include "lldb/lldb-enumerations.h" // for ByteOrder::eByteOrderBig
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using namespace lldb;
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using namespace lldb_private;
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StreamAsynchronousIO::StreamAsynchronousIO(Debugger &debugger, bool for_stdout)
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: Stream(0, 4, eByteOrderBig), m_debugger(debugger), m_data(),
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m_for_stdout(for_stdout) {}
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StreamAsynchronousIO::~StreamAsynchronousIO() {
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// Flush when we destroy to make sure we display the data
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Flush();
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}
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void StreamAsynchronousIO::Flush() {
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if (!m_data.empty()) {
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m_debugger.PrintAsync(m_data.data(), m_data.size(), m_for_stdout);
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m_data = std::string();
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}
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}
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size_t StreamAsynchronousIO::Write(const void *s, size_t length) {
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m_data.append((const char *)s, length);
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return length;
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}
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