From a990de90fe41456a23e58bd087d2f107d321f3a1 Mon Sep 17 00:00:00 2001 From: Valentin Popov Date: Fri, 19 Jul 2024 16:37:58 +0400 Subject: Deleted vendor folder --- vendor/colorchoice/src/lib.rs | 106 ------------------------------------------ 1 file changed, 106 deletions(-) delete mode 100644 vendor/colorchoice/src/lib.rs (limited to 'vendor/colorchoice/src/lib.rs') diff --git a/vendor/colorchoice/src/lib.rs b/vendor/colorchoice/src/lib.rs deleted file mode 100644 index f05154a..0000000 --- a/vendor/colorchoice/src/lib.rs +++ /dev/null @@ -1,106 +0,0 @@ -//! Global override of color control - -#![cfg_attr(not(test), no_std)] - -use core::sync::atomic::{AtomicUsize, Ordering}; - -/// Selection for overriding color output -#[derive(Copy, Clone, Debug, PartialEq, Eq)] -pub enum ColorChoice { - Auto, - AlwaysAnsi, - Always, - Never, -} - -impl ColorChoice { - /// Get the current [`ColorChoice`] state - pub fn global() -> Self { - USER.get() - } - - /// Override the detected [`ColorChoice`] - pub fn write_global(self) { - USER.set(self) - } -} - -impl Default for ColorChoice { - fn default() -> Self { - Self::Auto - } -} - -static USER: AtomicChoice = AtomicChoice::new(); - -#[derive(Debug)] -pub(crate) struct AtomicChoice(AtomicUsize); - -impl AtomicChoice { - pub(crate) const fn new() -> Self { - Self(AtomicUsize::new(Self::from_choice( - crate::ColorChoice::Auto, - ))) - } - - pub(crate) fn get(&self) -> crate::ColorChoice { - let choice = self.0.load(Ordering::SeqCst); - Self::to_choice(choice).unwrap() - } - - pub(crate) fn set(&self, choice: crate::ColorChoice) { - let choice = Self::from_choice(choice); - self.0.store(choice, Ordering::SeqCst); - } - - const fn from_choice(choice: crate::ColorChoice) -> usize { - match choice { - crate::ColorChoice::Auto => 0, - crate::ColorChoice::AlwaysAnsi => 1, - crate::ColorChoice::Always => 2, - crate::ColorChoice::Never => 3, - } - } - - const fn to_choice(choice: usize) -> Option { - match choice { - 0 => Some(crate::ColorChoice::Auto), - 1 => Some(crate::ColorChoice::AlwaysAnsi), - 2 => Some(crate::ColorChoice::Always), - 3 => Some(crate::ColorChoice::Never), - _ => None, - } - } -} - -impl Default for AtomicChoice { - fn default() -> Self { - Self::new() - } -} - -#[cfg(test)] -mod test { - use super::*; - - #[test] - fn choice_serialization() { - let expected = vec![ - ColorChoice::Auto, - ColorChoice::AlwaysAnsi, - ColorChoice::Always, - ColorChoice::Never, - ]; - let values: Vec<_> = expected - .iter() - .cloned() - .map(AtomicChoice::from_choice) - .collect(); - let actual: Vec<_> = values - .iter() - .cloned() - .filter_map(AtomicChoice::to_choice) - .collect(); - assert_eq!(expected, actual); - } -} -- cgit v1.2.3