{"id":15424488,"url":"https://github.com/egorbo/cpppinvokegenerator","last_synced_at":"2025-04-19T15:57:06.662Z","repository":{"id":78506424,"uuid":"189240097","full_name":"EgorBo/CppPinvokeGenerator","owner":"EgorBo","description":"A simple pinvoke generator based on CppAst to generate C# for C++","archived":false,"fork":false,"pushed_at":"2019-07-19T23:19:26.000Z","size":331,"stargazers_count":33,"open_issues_count":2,"forks_count":7,"subscribers_count":3,"default_branch":"master","last_synced_at":"2025-04-16T09:22:55.441Z","etag":null,"topics":[],"latest_commit_sha":null,"homepage":null,"language":"C#","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"bsd-2-clause","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/EgorBo.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null}},"created_at":"2019-05-29T14:19:18.000Z","updated_at":"2025-03-25T13:04:07.000Z","dependencies_parsed_at":null,"dependency_job_id":"30b1e1fe-eed8-4cd9-a3a3-bb115755ad19","html_url":"https://github.com/EgorBo/CppPinvokeGenerator","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/EgorBo%2FCppPinvokeGenerator","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/EgorBo%2FCppPinvokeGenerator/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/EgorBo%2FCppPinvokeGenerator/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/EgorBo%2FCppPinvokeGenerator/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/EgorBo","download_url":"https://codeload.github.com/EgorBo/CppPinvokeGenerator/tar.gz/refs/heads/master","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":249731809,"owners_count":21317343,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":[],"created_at":"2024-10-01T17:47:10.551Z","updated_at":"2025-04-19T15:57:06.644Z","avatar_url":"https://github.com/EgorBo.png","language":"C#","funding_links":[],"categories":[],"sub_categories":[],"readme":"# CppPinvokeGenerator\nA simple pinvoke generator based on [xoofx/CppAst](https://github.com/xoofx/CppAst) to generate C# for C/C++\n\nLet's say we have a C++ class:\n```c++\nclass Calculator {\npublic:\n     int add(int x, int y);\n}\n```\n\nSince it's a class and `add` is an instance method, we need to make it DllImport-friendly:\n\n```c++\nEXPORTS(Calculator*) Calculator_Calculator() { return new Calculator(); }\nEXPORTS(int) Calculator_add(Calculator* target, int x, int y);\n```\n\nNow we can easily bind it to C#:\n\n```csharp\npublic partial class Calculator : SafeHandle\n{\n    public IntPtr Handle { get; private set; }\n    \n    // API:\n    public Calculator() =\u003e this.Handle = Calculator_Calculator();\n    public int Add(int x, int y) =\u003e Calculator_add(Handle, x, y);\n    \n    // DllImports\n    [DllImport(\"mylib\")] private static extern int Calculator_add(IntPtr handle, int x, int y);\n    [DllImport(\"mylib\")] private static extern IntPtr Calculator_Calculator();\n}\n```\n\nSo the generator is able to generate C# classes and the C glue.\nAs an example - see [samples/SimdJson](https://github.com/EgorBo/CppPinvokeGenerator/tree/master/samples/SimdJson).\n\n# Nuget\n```\ndotnet add package CppPinvokeGenerator\n```\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fegorbo%2Fcpppinvokegenerator","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fegorbo%2Fcpppinvokegenerator","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fegorbo%2Fcpppinvokegenerator/lists"}