C# Script Bridging for Customizing Legacy C Applications
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Solution Overview
Problem
Legacy applications written in C are difficult to customize and not compatible with cloud-based environments, while modern languages like C# offer better customizability but lack direct compatibility with C source codes.
Innovation Solution
A computer-implemented method translates C# methods into C, utilizing Pinvoke and converting C++ types to C types, enabling customization of C applications through a.NET environment and NuGet server integration.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If C# is used for application development, then customizability and cloud compatibility are improved, but compatibility with existing C source codes deteriorates
Solution Approach 1:
The patent introduces C# as an intermediary language that can call C functions through P/Invoke mechanisms. This allows existing C code to be reused while enabling customization through C# scripts, resolving the contradiction between maintaining C code compatibility and achieving C#-level customizability.
Solution Approach 2:
The system segments the application into two parts: core functionality implemented in C that remains unchanged, and customizable sections implemented in C# that can be modified by end users. This segmentation allows each language to be used where it provides the most benefit.
2Stability of the object's composition
If C is used for legacy applications, then compatibility with existing code is maintained, but ease of customization deteriorates
Solution Approach 1:
C# serves as a mediator that provides an easier-to-use interface for customizing C applications. End users can write C# scripts to customize applications without directly modifying C source code, maintaining stability while improving ease of operation.
Solution Approach 2:
The system allows C# to copy and call C functions through P/Invoke, enabling customization without duplicating or modifying the original C code. This preserves the original code's stability while enabling easy customization through C# wrappers.
3Adaptability or versatility
If C# methods are integrated into C applications, then customizability is improved, but system complexity increases
Solution Approach 1:
The P/Invoke mechanism acts as an intermediary layer that handles the complexity of integrating C# methods into C applications. This abstraction layer manages type conversions and calling conventions, hiding the integration complexity from end users while enabling powerful customization capabilities.
Data Source
AI summary
A computer-implemented method of executing a method code, written in C #, from another C language is provided. The computer-implemented method includes identifying an attribution written in C #script, and identifying a method corresponding to the attribute. The method is written in the C #script. The computer-implemented method includes calling the C #method from C. In this way, legacy source code written in another language such as C or C++ may be modified by a user in C #.