bbolt-rs 1.3.10

A Rust port of the Bolt database
Documentation 
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use crate::common::PgId;
use once_cell::sync::Lazy;
use size::consts::{GiB, MiB};
use size::Size;
use std::time::Duration;

pub const MAX_MMAP_STEP: Size = Size::from_const(1 * GiB);

pub const VERSION: u32 = 2;

#[cfg(not(feature = "compat"))]
// Chosen from https://nedbatchelder.com/text/hexwords.html
// as we are using the Go BBolt project code as a scaffold
pub const MAGIC: u32 = 0x5caff01d;
#[cfg(feature = "compat")]
pub const MAGIC: u32 = 0xED0CDAED;

pub const PGID_NO_FREE_LIST: PgId = PgId(0xffffffffffffffff);

pub const IGNORE_NO_SYNC: bool = cfg!(target_os = "openbsd");

pub const DEFAULT_MAX_BATCH_SIZE: u32 = 1000;
pub const DEFAULT_MAX_BATCH_DELAY: Duration = Duration::from_millis(10);
pub const DEFAULT_ALLOC_SIZE: Size = Size::from_const(16 * MiB);

pub static DEFAULT_PAGE_SIZE: Lazy<Size> = Lazy::new(|| Size::from_bytes(page_size::get()));