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Permissions are back!

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This commit is contained in:
Ben S 2015-05-03 11:55:10 +01:00
parent be8a48ab72
commit d7a2974494
2 changed files with 12 additions and 23 deletions
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33
src/file.rs
View File

@ -2,6 +2,7 @@ use std::ascii::AsciiExt;
use std::env::current_dir;
use std::fs;
use std::io;
use std::os::unix;
use std::os::unix::fs::PermissionsExt;
use std::path::{Component, Path, PathBuf};
@ -409,15 +410,15 @@ impl<'a> File<'a> {
let string = ANSIStrings(&[
self.type_char(),
File::permission_bit(bits, Permission::UserRead, "r", Yellow.bold()),
File::permission_bit(bits, Permission::UserWrite, "w", Red.bold()),
File::permission_bit(bits, Permission::UserExecute, "x", executable_colour),
File::permission_bit(bits, Permission::GroupRead, "r", Yellow.normal()),
File::permission_bit(bits, Permission::GroupWrite, "w", Red.normal()),
File::permission_bit(bits, Permission::GroupExecute, "x", Green.normal()),
File::permission_bit(bits, Permission::OtherRead, "r", Yellow.normal()),
File::permission_bit(bits, Permission::OtherWrite, "w", Red.normal()),
File::permission_bit(bits, Permission::OtherExecute, "x", Green.normal()),
File::permission_bit(bits, unix::fs::USER_READ, "r", Yellow.bold()),
File::permission_bit(bits, unix::fs::USER_WRITE, "w", Red.bold()),
File::permission_bit(bits, unix::fs::USER_EXECUTE, "x", executable_colour),
File::permission_bit(bits, unix::fs::GROUP_READ, "r", Yellow.normal()),
File::permission_bit(bits, unix::fs::GROUP_WRITE, "w", Red.normal()),
File::permission_bit(bits, unix::fs::GROUP_EXECUTE, "x", Green.normal()),
File::permission_bit(bits, unix::fs::OTHER_READ, "r", Yellow.normal()),
File::permission_bit(bits, unix::fs::OTHER_WRITE, "w", Red.normal()),
File::permission_bit(bits, unix::fs::OTHER_EXECUTE, "x", Green.normal()),
self.attribute_marker()
]).to_string();
@ -425,7 +426,7 @@ impl<'a> File<'a> {
}
/// Helper method for the permissions string.
fn permission_bit(bits: u16, bit: Permission, character: &'static str, style: Style) -> ANSIString<'static> {
fn permission_bit(bits: u16, bit: u16, character: &'static str, style: Style) -> ANSIString<'static> {
let bi32 = bit as u16;
if bits & bi32 == bi32 {
style.paint(character)
@ -512,18 +513,6 @@ fn ext<'a>(name: &'a str) -> Option<String> {
name.rfind('.').map(|p| name[p+1..].to_ascii_lowercase())
}
enum Permission {
UserRead = 0o400,
UserWrite = 0o200,
UserExecute = 0o100,
GroupRead = 0o040,
GroupWrite = 0o020,
GroupExecute = 0o010,
OtherRead = 0o004,
OtherWrite = 0o002,
OtherExecute = 0o001,
}
#[cfg(broken_test)]
pub mod test {
pub use super::*;

2
src/main.rs
View File

@ -1,4 +1,4 @@
#![feature(collections, convert, core, exit_status, fs_ext, fs_time, io, libc, os, scoped, std_misc)]
#![feature(collections, convert, core, exit_status, fs_ext, fs_mode, fs_time, io, libc, os, scoped, std_misc)]
#![allow(deprecated)]
// Other platforms than macos don't need std_misc but you can't