You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
64 lines
1.7 KiB
C++
64 lines
1.7 KiB
C++
/*=========================================================================
|
|
|
|
Program: Visualization Toolkit
|
|
Module: vtkServerSocket.h
|
|
|
|
Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
|
|
All rights reserved.
|
|
See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
|
|
|
|
This software is distributed WITHOUT ANY WARRANTY; without even
|
|
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
|
|
PURPOSE. See the above copyright notice for more information.
|
|
|
|
=========================================================================*/
|
|
/**
|
|
* @class vtkServerSocket
|
|
* @brief Encapsulate a socket that accepts connections.
|
|
*
|
|
*
|
|
*/
|
|
|
|
#ifndef vtkServerSocket_h
|
|
#define vtkServerSocket_h
|
|
|
|
#include "vtkCommonSystemModule.h" // For export macro
|
|
#include "vtkSocket.h"
|
|
|
|
class vtkClientSocket;
|
|
class VTKCOMMONSYSTEM_EXPORT vtkServerSocket : public vtkSocket
|
|
{
|
|
public:
|
|
static vtkServerSocket* New();
|
|
vtkTypeMacro(vtkServerSocket, vtkSocket);
|
|
void PrintSelf(ostream& os, vtkIndent indent) override;
|
|
|
|
/**
|
|
* Creates a server socket at a given port and binds to it.
|
|
* Returns -1 on error. 0 on success.
|
|
*/
|
|
int CreateServer(int port);
|
|
|
|
/**
|
|
* Waits for a connection. When a connection is received
|
|
* a new vtkClientSocket object is created and returned.
|
|
* Returns nullptr on timeout.
|
|
*/
|
|
vtkClientSocket* WaitForConnection(unsigned long msec = 0);
|
|
|
|
/**
|
|
* Returns the port on which the server is running.
|
|
*/
|
|
int GetServerPort();
|
|
|
|
protected:
|
|
vtkServerSocket();
|
|
~vtkServerSocket() override;
|
|
|
|
private:
|
|
vtkServerSocket(const vtkServerSocket&) = delete;
|
|
void operator=(const vtkServerSocket&) = delete;
|
|
};
|
|
|
|
#endif
|