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41 lines
1.2 KiB
41 lines
1.2 KiB
//! Safe Rust bindings for the [Symas Lightning Memory-Mapped Database(LMDB)]
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//! (http://symas.com/mdb/).
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//!
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//! Provides the minimal amount of abstraction necessary to interact with LMDB safely in Rust. In
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//! general, the API is very similar to the LMDB [C-API](http://symas.com/mdb/doc/).
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#![feature(phase, globs, macro_rules, unsafe_destructor, if_let)]
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#[phase(plugin, link)] extern crate log;
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extern crate libc;
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extern crate sync;
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pub use environment::{Environment, EnvironmentBuilder};
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pub use error::{LmdbResult, LmdbError};
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pub use transaction::{Database, Transaction};
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macro_rules! lmdb_try {
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($expr:expr) => ({
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match $expr {
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ffi::MDB_SUCCESS => (),
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err_code => return Err(::std::error::FromError::from_error(LmdbError::from_err_code(err_code))),
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}
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})
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}
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macro_rules! lmdb_try_with_cleanup {
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($expr:expr, $cleanup:expr) => ({
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match $expr {
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ffi::MDB_SUCCESS => (),
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err_code => {
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let _ = $cleanup;
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return Err(::std::error::FromError::from_error(LmdbError::from_err_code(err_code)))
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},
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}
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})
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}
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mod environment;
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mod error;
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mod transaction;
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pub mod ffi;
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pub mod flags;
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