38 lines
923 B
C++
38 lines
923 B
C++
#pragma once
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#include <iostream>
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#pragma once
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#if defined(_WIN32)
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#ifdef VR_MQCLIENT_EXPORTS
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#define VR_MQCLIENT_API __declspec(dllexport)
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#else
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#define VR_MQCLIENT_API __declspec(dllimport)
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#endif
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#else
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#ifndef VR_MQCLIENT_API
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#ifdef __cplusplus
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#define VR_MQCLIENT_API extern "C" __attribute__((visibility("default")))
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#else
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#define VR_MQCLIENT_API __attribute__((visibility("default")))
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#endif
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#endif
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#endif
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class IVrZeroMQClient
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{
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public:
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virtual ~IVrZeroMQClient() = default;
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static bool CreateObject(IVrZeroMQClient** ppMQClient);
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// 初始化
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virtual int Init(const char* sIP, int nPort) = 0;
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// 发送数据并等待返回结果 ppRecvData 外部不需要释放，内部进行管理
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virtual int SendAndWaitBack(const char* pdata, const int nLen, char** ppRecvData, size_t& nRecvLen) = 0;
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// 关闭通信
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virtual int UnInit() = 0;
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};
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