taotu

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A lightweight C++ network library based on the concurrent Reactor model, with io_uring support and a set of runnable demos.

Build

cmake -S . -B build
cmake --build build -j

Optional Release build:

cmake -S . -B build_release -DCMAKE_BUILD_TYPE=Release
cmake --build build_release -j

Notes:

• Requires a C++17 compiler, CMake, and liburing.
• RPC demo uses protobuf.
• You can tune io_uring entries with TAOTU_IORING_ENTRIES if memory is tight.

Run demos

Binaries are placed under build/output/bin (or build_release/output/bin). Each demo has its own README under example/.

Example:

cd build/output/bin
./simple_echo 4567 4

Basic usage

High-level flow:

1. Create an EventManager (or a pool of them).
2. Create Server/Client or demo-specific wrappers.
3. Register callbacks for connection/message/write/close events.
4. Start the event loop.

The example/ directory contains minimal servers/clients showing common patterns.