¶bool isErrno(const clang::Decl* D)

Description

Determine if a `Decl` node related to 'errno'. This is true if the declaration is the errno variable or a function that returns a pointer to the 'errno' value (usually the 'errno' macro is defined with this function). \p D is not required to be a canonical declaration.

Declared at: clang/lib/StaticAnalyzer/Checkers/ErrnoModeling.h:68

Parameters

const clang::Decl* D