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// SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
// SPDX-License-Identifier: BSD-3-Clause
#include "vtkOutputStream.h"
#include "vtkObjectFactory.h"
VTK_ABI_NAMESPACE_BEGIN
vtkStandardNewMacro(vtkOutputStream);
//------------------------------------------------------------------------------
vtkOutputStream::vtkOutputStream()
{
this->Stream = nullptr;
}
//------------------------------------------------------------------------------
vtkOutputStream::~vtkOutputStream()
{
this->SetStream(nullptr);
}
//------------------------------------------------------------------------------
void vtkOutputStream::PrintSelf(ostream& os, vtkIndent indent)
{
this->Superclass::PrintSelf(os, indent);
os << indent << "Stream: " << (this->Stream ? "set" : "none") << "\n";
}
//------------------------------------------------------------------------------
int vtkOutputStream::StartWriting()
{
if (!this->Stream)
{
vtkErrorMacro("StartWriting() called with no Stream set.");
return 0;
}
return 1;
}
//------------------------------------------------------------------------------
int vtkOutputStream::EndWriting()
{
return 1;
}
//------------------------------------------------------------------------------
int vtkOutputStream::Write(void const* data, size_t length)
{
return this->WriteStream(static_cast<const char*>(data), length);
}
//------------------------------------------------------------------------------
int vtkOutputStream::WriteStream(const char* data, size_t length)
{
return (this->Stream->write(data, length) ? 1 : 0);
}
VTK_ABI_NAMESPACE_END
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