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Fixed to not include icons when running on tty

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Sag0Sag0 2019-06-18 14:15:57 +10:00 committed by Pierre Peltier
parent ca81a3e4b8
commit dd10a6e543
1 changed files with 15 additions and 7 deletions
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22
src/core.rs
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@ -4,10 +4,14 @@ use crate::flags::{Display, Flags, IconTheme, Layout, WhenFlag};
use crate::icon::{self, Icons};
use crate::meta::Meta;
use crate::sort;
use std::fs;
use std::{fs, io};
use std::path::PathBuf;
use std::os::unix::io::AsRawFd;
#[cfg(target_os = "windows")]
use terminal_size::terminal_size;
use super::libc;
pub struct Core {
flags: Flags,
icons: Icons,
@ -17,12 +21,16 @@ pub struct Core {
impl Core {
pub fn new(flags: Flags) -> Self {
// terminal_size allows us to know if the stdout is a tty or not.
let tty_available = terminal_size().is_some();
// determine color output availability (and initialize color output (for Windows 10))
// Check through libc if stdout is a tty. Unix specific so not on windows.
// Determine color output availability (and initialize color output (for Windows 10))
#[cfg(not(target_os = "windows"))]
let tty_available = unsafe { libc::isatty(io::stdout().as_raw_fd()) == 1 };
#[cfg(not(target_os = "windows"))]
let console_color_ok = true;
#[cfg(target_os = "windows")]
let tty_available = terminal_size().is_some(); // terminal_size allows us to know if the stdout is a tty or not.
#[cfg(target_os = "windows")]
let console_color_ok = ansi_term::enable_ansi_support().is_ok();
@ -33,8 +41,8 @@ impl Core {
_ => color::Theme::Default,
};
let icon_theme = match (tty_available, flags.icon, flags.icon_theme) {
(_, WhenFlag::Never, _) | (false, WhenFlag::Auto, _) => icon::Theme::NoIcon,
let icon_theme = match (tty_available, flags.icon, flags.icon_theme, ) {
(_, WhenFlag::Never, _) | (false, WhenFlag::Auto, _) | (true, _, _) => icon::Theme::NoIcon,
(_, _, IconTheme::Fancy) => icon::Theme::Fancy,
(_, _, IconTheme::Unicode) => icon::Theme::Unicode,
};