// Copyright 2020 The Jujutsu Authors

//

// Licensed under the Apache License, Version 2.0 (the "License");

// you may not use this file except in compliance with the License.

// You may obtain a copy of the License at

//

// https://www.apache.org/licenses/LICENSE-2.0

//

// Unless required by applicable law or agreed to in writing, software

// distributed under the License is distributed on an "AS IS" BASIS,

// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

// See the License for the specific language governing permissions and

// limitations under the License.

//! Jujutsu version control system.

#![warn(missing_docs)]

#![deny(unused_must_use)]

#![forbid(unsafe_code)]

// Needed so that proc macros can be used inside jj_lib and by external crates

// that depend on it.

// See:

// - https://github.com/rust-lang/rust/issues/54647#issuecomment-432015102

// - https://github.com/rust-lang/rust/issues/54363

extern crate self as jj_lib;

#[macro_use]

pub mod content_hash;

pub mod absorb;

pub mod annotate;

pub mod backend;

pub mod commit;

pub mod commit_builder;

pub mod config;

mod config_resolver;

pub mod conflicts;

pub mod copies;

pub mod dag_walk;

pub mod default_index;

pub mod default_submodule_store;

pub mod diff;

pub mod dsl_util;

pub mod extensions_map;

pub mod file_util;

pub mod files;

pub mod fileset;

mod fileset_parser;

pub mod fix;

pub mod fmt_util;

pub mod fsmonitor;

#[cfg(feature = "git")]

pub mod git;

#[cfg(not(feature = "git"))]

/// A stub module that provides a no-op implementation of some of the functions

/// in the `git` module.

pub mod git {

/// Determine, by its name, if a remote refers to the special local-only

/// "git" remote that is used in the Git backend.

///

/// This function always returns false if the "git" feature is not enabled.

pub fn is_special_git_remote(_remote: &str) -> bool {

false

}

}

#[cfg(feature = "git")]

pub mod git_backend;

#[cfg(feature = "git")]

mod git_subprocess;

pub mod gitignore;

pub mod gpg_signing;

pub mod graph;

pub mod hex_util;

pub mod id_prefix;

pub mod index;

pub mod local_working_copy;

pub mod lock;

pub mod matchers;

pub mod merge;

pub mod merged_tree;

pub mod object_id;

pub mod op_heads_store;

pub mod op_store;

pub mod op_walk;

pub mod operation;

#[expect(missing_docs)]

pub mod protos;

pub mod refs;

pub mod repo;

pub mod repo_path;

pub mod revset;

mod revset_parser;

pub mod rewrite;

#[cfg(feature = "testing")]

pub mod secret_backend;

pub mod settings;

pub mod signing;

// TODO: This file is mostly used for testing, whenever we no longer require it

// in the lib it should be moved to the examples (e.g

// "examples/simple-backend/").

pub mod simple_backend;

pub mod simple_op_heads_store;

pub mod simple_op_store;

pub mod ssh_signing;

pub mod stacked_table;

pub mod store;

pub mod str_util;

pub mod submodule_store;

#[cfg(feature = "testing")]

pub mod test_signing_backend;

pub mod time_util;

pub mod transaction;

pub mod tree;

pub mod tree_builder;

pub mod union_find;

pub mod view;

pub mod working_copy;

pub mod workspace;

#[cfg(test)]

mod tests {

use tempfile::TempDir;

/// Unlike `testutils::new_temp_dir()`, this function doesn't set up

/// hermetic Git environment.

pub fn new_temp_dir() -> TempDir {

tempfile::Builder::new()

.prefix("jj-test-")

.tempdir()

.unwrap()

}

}