Method available

src/pglite/postgres_mod.rs:2799–2809

(&self, store: &mut Store)

    }

    fn available(&self, store: &mut Store) -> Result<i32> {
        let available = self
            .input_available
            .call(store)
            .context("pgl_wasix_input_available")?;
        ensure!(
            available >= 0,
            "pgl_wasix_input_available returned negative length {available}"
        );
        Ok(available)
    }

    fn take_output(
        &self,