You are tasked with creating an easy-to-read API for a library written in C. What feature can you use to make the data types and function signatures more user-friendly?
- Typedef
- Global variables
- Preprocessor macros
- Volatile keyword
Option A, "Typedef," is the appropriate choice. Typedef allows you to create custom, user-friendly names for data types, improving the readability of your API. It helps in abstracting complex data structures and makes the code more intuitive for users of the library. Global variables, preprocessor macros, and the volatile keyword are not directly related to improving API readability and can introduce issues with maintainability and understandability. Understanding typedef is crucial for designing user-friendly APIs in C.
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