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Center](https://img.shields.io/conan/v/jsoncpp)](https://conan.io/center/recipes/jsoncpp)\n[![badge](https://img.shields.io/badge/license-MIT-blue)](https://github.com/open-source-parsers/jsoncpp/blob/master/LICENSE)\n[![badge](https://img.shields.io/badge/document-doxygen-brightgreen)](http://open-source-parsers.github.io/jsoncpp-docs/doxygen/index.html)\n[![Coverage Status](https://coveralls.io/repos/github/open-source-parsers/jsoncpp/badge.svg?branch=master)](https://coveralls.io/github/open-source-parsers/jsoncpp?branch=master)\n\n[JSON][json-org] is a lightweight data-interchange format. It can represent\nnumbers, strings, ordered sequences of values, and collections of name/value\npairs.\n\n[json-org]: http://json.org/\n\nJsonCpp is a C++ library that allows manipulating JSON values, including\nserialization and deserialization to and from strings. It can also preserve\nexisting comment in deserialization/serialization steps, making it a convenient\nformat to store user input files.\n\n## Project Status\n\nJsonCpp is a mature project in maintenance mode. Our priority is providing a stable,\nreliable JSON library for the long tail of C++ development.\n\n### Current Focus\n\n* **Security:** Addressing vulnerabilities and fuzzing results.\n* **Compatibility:** Ensuring the library builds without warnings on the latest versions of GCC,\nClang, and MSVC.\n* **Reliability:** Fixing regressions and critical logical bugs.\n\n### Out of Scope\n\n* **Performance:** We are not competing with SIMD-accelerated or reflection-based parsers.\n* **Features:** We are generally not accepting requests for new data formats or major API changes.\n\nJsonCpp remains a primary choice for developers who require comment preservation and support for\nlegacy toolchains where modern C++ standards are unavailable. The library is intended to be a\nreliable dependency that does not require frequent updates or major migration efforts.\n\n## A note on backward-compatibility\n\n* **`1.y.z` (master):** Actively maintained. Requires C++11.\n\n* **`0.y.z`:** Legacy support for pre-C++11 compilers. Maintenance is limited to critical security fixes.\n\n* **`00.11.z`:** Discontinued.\n\nMajor versions maintain binary compatibility. Critical security fixes are accepted for both the `master` and `0.y.z` branches.\n\n## Integration\n\n\u003e [!NOTE]\n\u003e Package manager ports (vcpkg, Conan, etc.) are community-maintained. Please report outdated versions or missing generators to their respective repositories.\n\n### vcpkg\nAdd `jsoncpp` to your `vcpkg.json` manifest:\n\n```json\n{\n  \"dependencies\": [\"jsoncpp\"]\n}\n```\n\nOr install via classic mode: `vcpkg install jsoncpp`.\n\n### Conan\n\n```sh\nconan install --requires=\"jsoncpp/[*]\" --build=missing\n```\n\nIf you are using a `conanfile.txt` in a Conan 2 project, ensure you use the appropriate generators:\n\n```ini\n[requires]\njsoncpp/[*]\n\n[generators]\nCMakeToolchain\nCMakeDeps\n```\n\n### Meson\n\n```sh\nmeson wrap install jsoncpp\n```\n\n### Amalgamated source\n\n\u003e [!NOTE]\n\u003e This approach may be outdated.\n\nFor projects requiring a single-header approach, see the [Wiki entry](https://github.com/open-source-parsers/jsoncpp/wiki/Amalgamated-(Possibly-outdated)).\n\n## Documentation\n\nDocumentation is generated via [Doxygen](http://open-source-parsers.github.io/jsoncpp-docs/doxygen/index.html). \nAdditional information is available on the [Project Wiki](https://github.com/open-source-parsers/jsoncpp/wiki).\n\n## License\n\nJsonCpp is licensed under the MIT license, or public domain where recognized.\nSee [LICENSE](./LICENSE) for details.\n","funding_links":[],"categories":["TODO scan for Android support in followings","Uncategorized","JSON","C++","\u003ca name=\"cpp\"\u003e\u003c/a\u003eC++","Libraries \u0026 Frameworks:","C/C++ 程序设计","进程间通信","Package (computing)","Libraries"],"sub_categories":["Uncategorized","JSON, XML","网络服务_其他","Json","Parsing \u0026 Serialization"],"project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fopen-source-parsers%2Fjsoncpp","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fopen-source-parsers%2Fjsoncpp","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fopen-source-parsers%2Fjsoncpp/lists"}