Function blankCLeadingAttrMacros

src/extraction/languages/c-cpp.ts:836–841

(source: string)

const C_LEADING_ATTR_MACRO_RE =
  /^([ \t]*)([A-Z][A-Z0-9_]{2,})(?=\s+[A-Za-z_]\w*[\s*]+[A-Za-z_]\w*\s*\()/gm;
export function blankCLeadingAttrMacros(source: string): string {
  return source.replace(
    C_LEADING_ATTR_MACRO_RE,
    (_m, ws: string, macro: string) => ws + ' '.repeat(macro.length)
  );
}

/**
 * Blank the body of `#ifdef __cplusplus … #endif` guard regions in C sources.