Update to new lscolors version

This commit is contained in:
sharkdp 2019-01-01 22:23:05 +01:00
parent 051ff5987a
commit 8c197d2866
3 changed files with 80 additions and 99 deletions

150
Cargo.lock generated
View File

@ -14,14 +14,6 @@ dependencies = [
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@ -39,7 +31,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
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@ -72,34 +64,15 @@ dependencies = [
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@ -133,10 +106,10 @@ dependencies = [
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@ -151,7 +124,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
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@ -195,10 +168,10 @@ dependencies = [
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@ -248,7 +221,7 @@ dependencies = [
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@ -264,28 +237,18 @@ dependencies = [
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@ -304,20 +267,20 @@ dependencies = [
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@ -340,22 +303,29 @@ dependencies = [
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"checksum redox_syscall 0.1.50 (registry+https://github.com/rust-lang/crates.io-index)" = "52ee9a534dc1301776eff45b4fa92d2c39b1d8c3d3357e6eb593e0d795506fc2"
"checksum redox_termios 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "7e891cfe48e9100a70a3b6eb652fef28920c117d366339687bd5576160db0f76"
"checksum regex 1.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "37e7cbbd370869ce2e8dff25c7018702d10b21a20ef7135316f8daecd6c25b7f"
"checksum regex-syntax 0.6.4 (registry+https://github.com/rust-lang/crates.io-index)" = "4e47a2ed29da7a9e1960e1639e7a982e6edc6d49be308a3b02daf511504a16d1"

View File

@ -42,7 +42,7 @@ regex = "1.0.0"
regex-syntax = "0.6"
ctrlc = "3.1"
humantime = "1.1.1"
lscolors = "0.2"
lscolors = "0.3"
[dependencies.clap]
version = "2.31.2"

View File

@ -11,8 +11,7 @@ use crate::internal::opts::FdOptions;
use lscolors::{LsColors, Style};
use std::io::{self, Write};
use std::ops::Deref;
use std::path::{self, Component, Path, PathBuf};
use std::path::{Component, Path, PathBuf};
use std::process;
use std::sync::atomic::{AtomicBool, Ordering};
use std::sync::Arc;
@ -59,33 +58,13 @@ fn print_entry_colorized(
let stdout = io::stdout();
let mut handle = stdout.lock();
// Separator to use before the current component.
let mut separator = String::new();
// Full path to the current component.
let mut component_path = PathBuf::new();
// Traverse the path and colorize each component
for component in path.components() {
let comp_str = component.as_os_str().to_string_lossy();
component_path.push(Path::new(comp_str.deref()));
let style = ls_colors.style_for_path(&component_path);
for (component, style) in ls_colors.style_for_path_components(path) {
let style = style
.map(Style::to_ansi_term_style)
.unwrap_or(default_style);
write!(handle, "{}{}", separator, style.paint(comp_str))?;
// Determine separator to print before next component.
separator = match component {
// Prefix needs no separator, as it is always followed by RootDir.
Component::Prefix(_) => String::new(),
// RootDir is already a separator.
Component::RootDir => String::new(),
// Everything else uses a separator that is painted the same way as the component.
_ => style.paint(path::MAIN_SEPARATOR.to_string()).to_string(),
};
write!(handle, "{}", style.paint(component.to_string_lossy()))?;
if wants_to_quit.load(Ordering::Relaxed) {
write!(handle, "\n")?;