Arcana.cpp
February 12, 2026 ยท View on GitHub
Arcana.cpp
Arcana is a collection of general purpose C++ utilities with no code that is specific to a particular project or specialized technology area, sort of like an extension to the STL. At present, the most notable of these utilities is the Arcana task library.
You can learn more about API usage in the arcana.cpp documentation.
Getting Started
- Clone the repo and checkout the master branch.
Prerequisites
- CMake 3.15 or higher
- A C++20 compatible compiler (Visual Studio 2022+, GCC 11+, or Clang 12+)
Building with CMake
Configure and Build
From the root directory of the repository:
# Configure the project
cmake -B Build
Build Options
ARCANA_TESTS: Enable/disable building tests (default: ON if this is the top-level project)
Platform-Specific Examples
Windows (Visual Studio)
cmake -B Build
start Build\arcana.cpp.sln
macOS (Xcode)
cmake -B Build -G Xcode
open Build/arcana.cpp.xcodeproj
Deployment
There is no official deployment mechanism available at this time.
Contributing
Please read CONTRIBUTING.md for details on our code of conduct, and the process for submitting pull requests to us.
Versioning
arcana.cpp does not use SemVer. Instead, it uses a version derived from the current date. Therefore, the version contains no semantic information.
Maintainers
With questions, please contact one of the maintainers:
Credits
Arcana owes especial thanks to:
- Julien Monat Rodier: project creator and primary developer/architect.
- Ryan Tremblay: task system co-architect and creator of the coroutine system.
Reporting Security Issues
Security issues and bugs should be reported privately, via email, to the Microsoft Security Response Center (MSRC) at secure@microsoft.com. You should receive a response within 24 hours. If for some reason you do not, please follow up via email to ensure we received your original message. Further information, including the MSRC PGP key, can be found in the Security TechCenter.