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added 2 commits
February 24, 2026 01:48
…units - Enhanced UnitTraits for mass units (e.g., Yoctogram, Kilogram) to include symbol definitions. - Added SPDX license header to mass.hpp, power.hpp, time.hpp, and velocity.hpp files. - Updated UnitTraits for power units (e.g., Yoctowatt, Kilowatt) to include symbol definitions. - Enhanced UnitTraits for time units (e.g., Attosecond, Minute) to include symbol definitions. - Introduced support for compound units in velocity, including common velocity types with appropriate symbols.
added 9 commits
February 24, 2026 02:07
…ialization support - Added SPDX license and copyright information to all relevant files. - Improved documentation in `qtty.hpp` and `serialization.hpp` for better clarity on usage and functionality. - Reordered includes in `qtty.hpp` and `serialization.hpp` for consistency. - Simplified inline functions in `qtty.hpp` and `serialization.hpp` for better readability. - Enhanced JSON serialization and deserialization functions to ensure robust error handling. - Added unit tests for serialization in `test_serialization.cpp` to validate JSON round-trip conversions. - Updated tests across various dimensions (length, mass, time, etc.) for consistency in formatting and readability. - Ensured all test cases utilize modern C++ practices for better maintainability.
- Created CMakeDoxyfile.in for Doxygen configuration generation. - Added Doxyfile.qtty_cpp for project-specific Doxygen settings. - Updated main.rs to allow for an optional 6th field in CSV parsing. - Enhanced ffi_core.hpp with compound unit type traits and conversion logic. - Modified literals.hpp to include angular units and clean up operator overloads. - Expanded serialization.hpp to support JSON serialization/deserialization for derived quantities. - Updated length.hpp and velocity.hpp to improve compound unit handling and conversions. - Added comprehensive tests for derived quantities, including conversion and arithmetic operations.
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This pull request introduces a consistent mechanism for associating unit symbols with quantity types and improves the usability of the library by enabling formatted output of quantities with their units. The main changes include adding a default
symbol()method to theUnitTraitstemplate, specializing it for many units, and implementing a stream insertion operator for quantities. Additionally, SPDX license headers have been added to several files.Unit Symbol Support and Output Formatting
symbol()method to theUnitTraitstemplate inffi_core.hpp, allowing unit traits to provide a string symbol for each unit. This method is specialized for a wide range of units in thelength.hpp,mass.hpp, andangular.hppfiles, enabling each unit to return its appropriate symbol (e.g., "m" for meters, "kg" for kilograms). [1] [2] [3] [4]operator<<) for theQuantityclass inffi_core.hpp. This allows quantities to be printed directly to output streams along with their value and unit symbol, improving debuggability and user experience.Licensing and Documentation
length.hpp,mass.hpp, andpower.hppfor legal clarity and compliance. [1] [2] [3]Other Minor Improvements
<ostream>inffi_core.hppto support the new stream insertion operator.length.hppfor readability.These changes enhance the clarity, maintainability, and usability of the codebase, especially for displaying and working with quantities and their units.