Function str_to_ptr_len

crates/stdlib/src/_sqlite3.rs:3448–3454

(s: &PyUtf8Str, vm: &VirtualMachine)

    }

    fn str_to_ptr_len(s: &PyUtf8Str, vm: &VirtualMachine) -> PyResult<(*const libc::c_char, i32)> {
        let s_str = s.as_str();
        let len = c_int::try_from(s_str.len())
            .map_err(|_| vm.new_overflow_error("TEXT longer than INT_MAX bytes"))?;
        let ptr = s_str.as_ptr().cast();
        Ok((ptr, len))
    }

    fn buffer_to_ptr_len(buffer: &PyBuffer, vm: &VirtualMachine) -> PyResult<(*const c_void, i32)> {
        let bytes = buffer