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// License: see LICENSE file at root directory of `master` branch

//! # Send
//!
//! ## Project
//!
//! - Repository: <https://bitbucket.org/haibison/send-rs>
//! - License: Nice License 1.0.0 _(see LICENSE file at root directory of `master` branch)_
//! - _This project follows [Semantic Versioning 2.0.0]_
//!
//! ---
//!
//! This program lets the user type in input, then sends it to one other program.
//!
//! Other program can be either:
//!
//! - Piped via stdout. In this case, all input data will be sent untouched.
//!
//! - Or specified after a double-hyphen phrase (**`--`**). The phrase **`{}`** will be replaced with input data. Since this method sends input
//!   data via command line, it will be filtered. The program will exit with [`ERROR_EXIT_CODE`][::ERROR_EXIT_CODE] if it detects some illegal
//!   characters, such as: `#0`, tab, line break...
//!
//! If both methods are used at once, the program will exit with [`ERROR_EXIT_CODE`][::ERROR_EXIT_CODE].
//!
//! [Semantic Versioning 2.0.0]: https://semver.org/spec/v2.0.0.html
//! [::ERROR_EXIT_CODE]: constant.ERROR_EXIT_CODE.html

pub mod version_info;

// ╔═════════════════╗
// ║   IDENTIFIERS   ║
// ╚═════════════════╝

macro_rules! code_name  { () => { "send" }}
macro_rules! version    { () => { "0.8.0" }}

/// # Crate name
pub const NAME: &str = "Send";

/// # Crate code name
pub const CODE_NAME: &str = code_name!();

/// # ID of this crate
pub const ID: &str = concat!(
    "7e0d1f81-a915e999-3da3c568-58050869-6817770f-0f4f322e-3206a1fe-6caef90d-",
    "a7e54f6a-059f8d67-d3d39a33-a6aaaaf7-13412cc4-6f9744c3-93c90073-2001bdfb",
);

/// # Crate version
pub const VERSION: &str = version!();

/// # Crate release date (year/month/day)
pub const RELEASE_DATE: (u16, u8, u8) = (2019, 7, 10);

/// # Tag, which can be used for logging...
pub const TAG: &str = concat!(code_name!(), "::7e0d1f81::", version!());

// ╔════════════════════╗
// ║   IMPLEMENTATION   ║
// ╚════════════════════╝

#[test]
fn test_crate_version() {
    assert_eq!(VERSION, env!("CARGO_PKG_VERSION"));
}

/// # Error exit code
pub const ERROR_EXIT_CODE: i32 = 1;