use crate::backend;

/// `EXIT_SUCCESS` for use with [`exit`].
///
/// [`exit`]: std::process::exit
///
/// # References
///  - [POSIX]
///  - [Linux]
///
/// [POSIX]: https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/stdlib.h.html
/// [Linux]: https://man7.org/linux/man-pages/man3/exit.3.html
pub const EXIT_SUCCESS: i32 = backend::c::EXIT_SUCCESS;

/// `EXIT_FAILURE` for use with [`exit`].
///
/// [`exit`]: std::process::exit
///
/// # References
///  - [POSIX]
///  - [Linux]
///
/// [POSIX]: https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/stdlib.h.html
/// [Linux]: https://man7.org/linux/man-pages/man3/exit.3.html
pub const EXIT_FAILURE: i32 = backend::c::EXIT_FAILURE;

/// The exit status used by a process terminated with a [`Signal::Abort`]
/// signal.
///
/// # References
///  - [Linux]
///
/// [Linux]: https://tldp.org/LDP/abs/html/exitcodes.html
/// [`Signal::Abort`]: crate::process::Signal::Abort
#[cfg(not(any(target_os = "espidf", target_os = "wasi")))]
pub const EXIT_SIGNALED_SIGABRT: i32 = backend::c::EXIT_SIGNALED_SIGABRT;