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// This file is part of file-descriptors. It is subject to the license terms in the COPYRIGHT file found in the top-level directory of this distribution and at https://raw.githubusercontent.com/lemonrock/file-descriptors/master/COPYRIGHT. No part of file-descriptors, including this file, may be copied, modified, propagated, or distributed except according to the terms contained in the COPYRIGHT file.
// Copyright © 2019 The developers of file-descriptors. See the COPYRIGHT file in the top-level directory of this distribution and at https://raw.githubusercontent.com/lemonrock/file-descriptors/master/COPYRIGHT.
/// Abstracts bits per byte.
///
/// Defaults to 8.
#[derive(EnumIter, Debug, Copy, Clone, PartialEq, Eq, PartialOrd, Ord, Hash)]
#[cfg_attr(not(any(target_os = "ios", target_os = "macos")), repr(u32))]
#[cfg_attr(all(any(target_os = "ios", target_os = "macos"), target_pointer_width = "32"), repr(u32))]
#[cfg_attr(all(any(target_os = "ios", target_os = "macos"), target_pointer_width = "64"), repr(u64))]
pub enum BitsPerByte
{
/// Five.
Five = CS5,
/// Six.
Six = CS6,
/// Seven.
Seven = CS7,
/// Eight.
Eight = CS8,
}
impl Into<tcflag_t> for BitsPerByte
{
#[inline(always)]
fn into(self) -> tcflag_t
{
self as tcflag_t
}
}
impl Default for BitsPerByte
{
#[inline(always)]
fn default() -> Self
{
BitsPerByte::Eight
}
}
impl MultipleBits for BitsPerByte
{
const Bitmask: tcflag_t = CSIZE;
#[inline(always)]
fn transmute_from_clean_mode_flags(clean_mode_flags: tcflag_t) -> Self
{
unsafe { transmute(clean_mode_flags) }
}
}