Function builtin_dot_call 

fn builtin_dot_call(
    args: &[RValue],
    _named: &[(String, RValue)],
    ctx: &BuiltinContext<'_>,
) -> Result<RValue, RError>

.Call — invoke a compiled C function via the native code pipeline.

The first argument is the function name (character string). Remaining arguments are passed as SEXP values to the C function.

@param .NAME character string naming the C function @param … arguments passed to the native function @return the value returned by the native function @namespace base