fn interp_warning(
args: &[RValue],
_named: &[(String, RValue)],
context: &BuiltinContext<'_>,
) -> Result<RValue, RError>Expand description
Signal a warning condition.
@param … character strings concatenated into the warning message @param call. logical, whether to include the call (default TRUE, currently ignored) @param immediate. logical, whether to print immediately (default FALSE, currently ignored) @return NULL, invisibly