RGBCube/uutils-coreutils
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Code Issues Activity

Merge pull request #993 from Zephiris/windows

Browse source 
trivial windows fixes
This commit is contained in:
mpkh 2016-11-05 13:39:12 +04:00 • committed by GitHub
commit 29a2eca451
2 changed files with 40 additions and 11 deletions
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14
src/ln/ln.rs
View file

@ -15,8 +15,8 @@ extern crate uucore;
use std::fs;
use std::io::{BufRead, BufReader, Result, stdin, Write};
#[cfg(unix)] use std::os::unix::fs::symlink as symlink_file;
#[cfg(windows)] use std::os::windows::fs::symlink_file;
#[cfg(unix)] use std::os::unix::fs::symlink;
#[cfg(windows)] use std::os::windows::fs::{symlink_file,symlink_dir};
use std::path::{Path, PathBuf};
static NAME: &'static str = "ln";
@ -292,8 +292,16 @@ fn existing_backup_path(path: &PathBuf, suffix: &str) -> PathBuf {
simple_backup_path(path, suffix)
}
#[cfg(windows)]
pub fn symlink<P: AsRef<Path>>(src: P, dst: P) -> Result<()> {
symlink_file(src, dst)
if src.as_ref().is_dir()
{
symlink_dir(src,dst)
}
else
{
symlink_file(src,dst)
}
}
pub fn is_symlink<P: AsRef<Path>>(path: P) -> bool {

37
src/ls/ls.rs
View file

@ -147,7 +147,7 @@ fn list(options: getopts::Matches) {
if p.is_dir() && !options.opt_present("d") {
dir = true;
if !options.opt_present("L") {
if options.opt_present("l") && !(options.opt_present("L")) {
if let Ok(md) = p.symlink_metadata() {
if md.file_type().is_symlink() {
dir = false;
@ -236,15 +236,21 @@ fn enter_directory(dir: &PathBuf, options: &getopts::Matches) {
}
let mut entries: Vec<_> = entries.iter().map(DirEntry::path).collect();
if options.opt_present("a") {
entries.push(dir.join("."));
entries.push(dir.join(".."));
}
sort_entries(&mut entries, options);
display_items(&entries, Some(dir), options);
if options.opt_present("a") {
let mut display_entries = entries.clone();
display_entries.insert(0, dir.join(".."));
display_entries.insert(0, dir.join("."));
display_items(&display_entries, Some(dir), options);
}
else
{
display_items(&entries, Some(dir), options);
}
if options.opt_present("R") {
for e in entries.iter().filter(|p| p.is_dir()) {
@ -451,6 +457,21 @@ fn display_file_name(path: &Path,
name.push('@');
}
}
if options.opt_present("long") && metadata.file_type().is_symlink() {
if let Ok(target) = path.read_link() {
// We don't bother updating width here because it's not used for long listings
let code = if target.exists() {
"fi"
} else {
"mi"
};
let target_name = target.to_string_lossy().to_string();
name.push_str(" -> ");
name.push_str(&target_name);
}
}
name.into()
}