When writing C programs, you may have come across lines that start with a # symbol, like #include or #define. These are called C Preprocessor Directives, and they play a critical role in preparing ...

The preprocessor expands macros in all lines except preprocessor directives, lines that have a # as the first non-white-space character. It expands macros in parts of some directives that aren't ...

ANCPP (XiaoXuan C Preprocessor) is a C preprocessor implemented in Rust. It is compliant with the C23 standard and implements standard preprocessing features — macro expansion, conditional compilation ...

A program which processes the source code before it passes through the compiler is known as preprocessor. The commands of the preprocessor are known as preprocessor directives. It is generally placed ...

Abstract: Variability-aware analysis is critical for ensuring the quality of con-figurable C software. An important step toward the development of variability-aware analysis at scale is to transform ...