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mutouyun edited this page Dec 9, 2025
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Welcome to the cpp-ipc wiki!
C++ IPC Library (cpp-ipc) is a high-performance inter-process communication library using shared memory on Linux/Windows/FreeBSD.
使用共享内存的跨平台(Linux/Windows/FreeBSD,x86/x64/ARM)高性能IPC通讯库。
Release v1.4.0 includes:
- ✅ Full FreeBSD platform support
- 📦 Comprehensive unit test suite refactoring
- 🔢 Windows shared memory reference counting
- 🐛 Critical bug fixes and improvements
- 推荐支持C++17的编译器(msvc-2017+/gcc-7+/clang-4+,仅支持14也可以编译)
- 除STL外,无其他依赖
- 无锁(lock-free)或轻量级spin-lock
- 底层数据结构为循环数组(circular array)
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ipc::route支持单写多读,ipc::channel支持多写多读 - 默认采用广播模式收发数据,支持用户任意选择读写方案
- 不会长时间忙等(重试一定次数后会使用信号量进行等待),支持超时
- 支持进程间同步原语:
ipc::sync::mutex,ipc::sync::semaphore,ipc::sync::condition