PxSocket.h

// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions
// are met:
//  * Redistributions of source code must retain the above copyright
//    notice, this list of conditions and the following disclaimer.
//  * Redistributions in binary form must reproduce the above copyright
//    notice, this list of conditions and the following disclaimer in the
//    documentation and/or other materials provided with the distribution.
//  * Neither the name of NVIDIA CORPORATION nor the names of its
//    contributors may be used to endorse or promote products derived
//    from this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ''AS IS'' AND ANY
// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
// PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR
// CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
// EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
// PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
// OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
//
// Copyright (c) 2008-2022 NVIDIA Corporation. All rights reserved.
// Copyright (c) 2004-2008 AGEIA Technologies, Inc. All rights reserved.
// Copyright (c) 2001-2004 NovodeX AG. All rights reserved.
 
#ifndef PX_SOCKET_H
#define PX_SOCKET_H
 
#include "foundation/PxUserAllocated.h"
 
#if !PX_DOXYGEN
namespace physx
{
#endif
class PX_FOUNDATION_API PxSocket : public PxUserAllocated
{
  public:
    static const uint32_t DEFAULT_BUFFER_SIZE;
 
    PxSocket(bool inEnableBuffering = true, bool blocking = true);
 
    virtual ~PxSocket();
 
    bool connect(const char* host, uint16_t port, uint32_t timeout = 1000);
 
    bool listen(uint16_t port);
 
    bool accept(bool block);
 
    void disconnect();
 
    bool isConnected() const;
 
    const char* getHost() const;
 
    uint16_t getPort() const;
 
    bool flush();
 
    uint32_t write(const uint8_t* data, uint32_t length);
 
    uint32_t read(uint8_t* data, uint32_t length);
 
    void setBlocking(bool blocking);
 
    bool isBlocking() const;
 
  private:
    class SocketImpl* mImpl;
};
 
#if !PX_DOXYGEN
} // namespace physx
#endif
 
#endif