Function Rf_ScalarInteger_unchecked 

pub(crate) unsafe extern "C-unwind" fn Rf_ScalarInteger_unchecked(
    x: c_int,
) -> SEXP

Unchecked FFI binding for Rf_ScalarInteger. Generated from source location line 2169, column 19. Generated from source file miniextendr-api/src/ffi.rs.