https://github.com/shuai132/socketpp

a lightweight C++ TCP socket library powered by epoll/kqueue, for study.
https://github.com/shuai132/socketpp

epoll kqueue socket tcp tcp-client tcp-server tcp-socket

Last synced: 2 months ago
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a lightweight C++ TCP socket library powered by epoll/kqueue, for study.

• Host: GitHub
• URL: https://github.com/shuai132/socketpp
• Owner: shuai132
• Created: 2019-07-09T12:26:53.000Z (almost 6 years ago)
• Default Branch: master
• Last Pushed: 2023-01-15T07:02:53.000Z (over 2 years ago)
• Last Synced: 2025-03-21T02:51:14.858Z (3 months ago)
• Topics: epoll, kqueue, socket, tcp, tcp-client, tcp-server, tcp-socket
• Language: C++
• Homepage:
• Size: 35.2 KB
• Stars: 24
• Watchers: 2
• Forks: 9
• Open Issues: 1
• Metadata Files:
  • Readme: README.md

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README

        
## DEPRECATED. Please use [asio_net](https://github.com/shuai132/asio_net) instead

# Socket++

[![Build Status](https://www.travis-ci.org/shuai132/SocketPP.svg?branch=master)](https://www.travis-ci.org/shuai132/SocketPP)

a lightweight C++ TCP socket library, powered by epoll on Linux platform and kqueue on macOS/Unix.

## Features:

* High performance and high concurrenc benefit from epoll/kqueue

* Support send queue with thread safe

* Automatic memory management and ensure performance by c++ move semantics

* Multi-instance support

* Multiplatform support, Linux/macOS and most Unix-like OS.

## Requirements:

* C++11

## Build:

```bash

mkdir build && cd build && cmake .. && make

```

## Usage:

* simple echo server

```cpp

#include "SocketPP.h"

using namespace SocketPP;

int main() {

    const int port = 6000;

    TCPServer server(port);

    server.setRecvHandle([&] (const Message& message) {

        server.send(message);

    });

    return server.loop();

}

```

and then use nc tools, or run client example:

```bash

nc localhost 6000

```

or

```cpp

#include "SocketPP.h"

using namespace SocketPP;

int main() {

    const int port = 6000;

    TCPClient client("127.0.0.1", port);

    client.setConnHandle([&] (const TCPStream& stream) {

        client.send("hello");

    });

    client.setRecvHandle([&] (const Message& message) {

        printf("on receive: msg:%s", message.rawMsg.toString().c_str());

    });

    return client.loop();

}

```