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// Copyright 2020 ZomboDB, LLC <zombodb@gmail.com>. All rights reserved. Use of this source code is
// governed by the MIT license that can be found in the LICENSE file.


//! General utility functions
use crate as pg_sys;

/// Converts a `pg_sys::NameData` struct into a `&str`.  
///
/// This is a zero-copy operation and the returned `&str` is tied to the lifetime
/// of the provided `pg_sys::NameData`
#[inline]
pub fn name_data_to_str(name_data: &pg_sys::NameData) -> &str {
    unsafe { std::ffi::CStr::from_ptr(name_data.data.as_ptr()) }
        .to_str()
        .unwrap()
}