mirror of
https://github.com/uutils/coreutils
synced 2024-11-14 00:47:11 +00:00
feat(df) add 'df' uutil
This commit is contained in:
Sylvestre Ledru
Roy Ivy III
parent
f734d48405
commit
d5228b5a64
9 changed files with 788 additions and 6 deletions
23
Cargo.lock
generated
23
Cargo.lock
generated
|
|
@ -408,6 +408,17 @@ dependencies = [
|
||||||
"uucore 0.0.2 (git+https://github.com/uutils/uucore/?tag=0.0.2)",
|
"uucore 0.0.2 (git+https://github.com/uutils/uucore/?tag=0.0.2)",
|
||||||
]
|
]
|
||||||
|
|
||||||
|
[[package]]
|
||||||
|
name = "df"
|
||||||
|
version = "0.0.1"
|
||||||
|
dependencies = [
|
||||||
|
"clap 2.33.0 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||||
|
"kernel32-sys 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||||
|
"libc 0.2.62 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||||
|
"uucore 0.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||||
|
"winapi 0.3.7 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||||
|
]
|
||||||
|
|
||||||
[[package]]
|
[[package]]
|
||||||
name = "digest"
|
name = "digest"
|
||||||
version = "0.6.2"
|
version = "0.6.2"
|
||||||
|
|
@ -1912,6 +1923,16 @@ name = "utf8-ranges"
|
||||||
version = "1.0.2"
|
version = "1.0.2"
|
||||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||||
|
|
||||||
|
[[package]]
|
||||||
|
name = "uucore"
|
||||||
|
version = "0.0.1"
|
||||||
|
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||||
|
dependencies = [
|
||||||
|
"getopts 0.2.19 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||||
|
"termion 1.5.2 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||||
|
"wild 2.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||||
|
]
|
||||||
|
|
||||||
[[package]]
|
[[package]]
|
||||||
name = "uucore"
|
name = "uucore"
|
||||||
version = "0.0.2"
|
version = "0.0.2"
|
||||||
|
|
@ -1951,6 +1972,7 @@ dependencies = [
|
||||||
"cp 0.0.1",
|
"cp 0.0.1",
|
||||||
"cut 0.0.1",
|
"cut 0.0.1",
|
||||||
"date 0.0.1",
|
"date 0.0.1",
|
||||||
|
"df 0.0.1",
|
||||||
"dircolors 0.0.1",
|
"dircolors 0.0.1",
|
||||||
"dirname 0.0.1",
|
"dirname 0.0.1",
|
||||||
"du 0.0.1",
|
"du 0.0.1",
|
||||||
|
|
@ -2295,6 +2317,7 @@ dependencies = [
|
||||||
"checksum unix_socket 0.5.0 (registry+https://github.com/rust-lang/crates.io-index)" = "6aa2700417c405c38f5e6902d699345241c28c0b7ade4abaad71e35a87eb1564"
|
"checksum unix_socket 0.5.0 (registry+https://github.com/rust-lang/crates.io-index)" = "6aa2700417c405c38f5e6902d699345241c28c0b7ade4abaad71e35a87eb1564"
|
||||||
"checksum url 1.7.2 (registry+https://github.com/rust-lang/crates.io-index)" = "dd4e7c0d531266369519a4aa4f399d748bd37043b00bde1e4ff1f60a120b355a"
|
"checksum url 1.7.2 (registry+https://github.com/rust-lang/crates.io-index)" = "dd4e7c0d531266369519a4aa4f399d748bd37043b00bde1e4ff1f60a120b355a"
|
||||||
"checksum utf8-ranges 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)" = "796f7e48bef87609f7ade7e06495a87d5cd06c7866e6a5cbfceffc558a243737"
|
"checksum utf8-ranges 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)" = "796f7e48bef87609f7ade7e06495a87d5cd06c7866e6a5cbfceffc558a243737"
|
||||||
|
"checksum uucore 0.0.1 (registry+https://github.com/rust-lang/crates.io-index)" = "d9991e24be65c5df85c9f16445554785a68e5ae7ec7feb230424ba35c24ebad7"
|
||||||
"checksum uucore 0.0.2 (git+https://github.com/uutils/uucore/?tag=0.0.2)" = "<none>"
|
"checksum uucore 0.0.2 (git+https://github.com/uutils/uucore/?tag=0.0.2)" = "<none>"
|
||||||
"checksum vec_map 0.8.1 (registry+https://github.com/rust-lang/crates.io-index)" = "05c78687fb1a80548ae3250346c3db86a80a7cdd77bda190189f2d0a0987c81a"
|
"checksum vec_map 0.8.1 (registry+https://github.com/rust-lang/crates.io-index)" = "05c78687fb1a80548ae3250346c3db86a80a7cdd77bda190189f2d0a0987c81a"
|
||||||
"checksum void 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)" = "6a02e4885ed3bc0f2de90ea6dd45ebcbb66dacffe03547fadbb0eeae2770887d"
|
"checksum void 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)" = "6a02e4885ed3bc0f2de90ea6dd45ebcbb66dacffe03547fadbb0eeae2770887d"
|
||||||
|
|
|
||||||
|
|
@ -33,6 +33,7 @@ feat_common_core = [
|
||||||
"cp",
|
"cp",
|
||||||
"cut",
|
"cut",
|
||||||
"date",
|
"date",
|
||||||
|
"df",
|
||||||
"dircolors",
|
"dircolors",
|
||||||
"dirname",
|
"dirname",
|
||||||
"echo",
|
"echo",
|
||||||
|
|
@ -228,6 +229,7 @@ comm = { optional=true, path="src/uu/comm" }
|
||||||
cp = { optional=true, path="src/uu/cp" }
|
cp = { optional=true, path="src/uu/cp" }
|
||||||
cut = { optional=true, path="src/uu/cut" }
|
cut = { optional=true, path="src/uu/cut" }
|
||||||
date = { optional=true, path="src/uu/date" }
|
date = { optional=true, path="src/uu/date" }
|
||||||
|
df = { optional=true, path="src/uu/df" }
|
||||||
dircolors= { optional=true, path="src/uu/dircolors" }
|
dircolors= { optional=true, path="src/uu/dircolors" }
|
||||||
dirname = { optional=true, path="src/uu/dirname" }
|
dirname = { optional=true, path="src/uu/dirname" }
|
||||||
du = { optional=true, path="src/uu/du" }
|
du = { optional=true, path="src/uu/du" }
|
||||||
|
|
|
||||||
|
|
@ -54,6 +54,7 @@ PROGS := \
|
||||||
comm \
|
comm \
|
||||||
cp \
|
cp \
|
||||||
cut \
|
cut \
|
||||||
|
df \
|
||||||
dircolors \
|
dircolors \
|
||||||
dirname \
|
dirname \
|
||||||
echo \
|
echo \
|
||||||
|
|
|
||||||
12
README.md
12
README.md
|
|
@ -276,17 +276,17 @@ Utilities
|
||||||
| arch | cp | chcon |
|
| arch | cp | chcon |
|
||||||
| base32 | expr | csplit |
|
| base32 | expr | csplit |
|
||||||
| base64 | install | dd |
|
| base64 | install | dd |
|
||||||
| basename | ls | df |
|
| basename | ls | numfmt |
|
||||||
| cat | more | numfmt |
|
| cat | more | pr |
|
||||||
| chgrp | od (`--strings` and 128-bit data types missing) | pr |
|
| chgrp | od (`--strings` and 128-bit data types missing) | runcon |
|
||||||
| chmod | printf | runcon |
|
| chmod | printf | stty |
|
||||||
| chown | sort | stty |
|
| chown | sort | |
|
||||||
| chroot | split | |
|
| chroot | split | |
|
||||||
| cksum | tail | |
|
| cksum | tail | |
|
||||||
| comm | test | |
|
| comm | test | |
|
||||||
| cut | date | |
|
| cut | date | |
|
||||||
| dircolors | join | |
|
| dircolors | join | |
|
||||||
| dirname | | |
|
| dirname | df | |
|
||||||
| du | | |
|
| du | | |
|
||||||
| echo | | |
|
| echo | | |
|
||||||
| env | | |
|
| env | | |
|
||||||
|
|
|
||||||
21
src/uu/df/Cargo.toml
Normal file
21
src/uu/df/Cargo.toml
Normal file
|
|
@ -0,0 +1,21 @@
|
||||||
|
[package]
|
||||||
|
name = "df"
|
||||||
|
version = "0.0.1"
|
||||||
|
authors = []
|
||||||
|
|
||||||
|
[lib]
|
||||||
|
name = "uu_df"
|
||||||
|
path = "df.rs"
|
||||||
|
|
||||||
|
[dependencies]
|
||||||
|
clap = "2.32.0"
|
||||||
|
libc = "0.2.42"
|
||||||
|
uucore = "0.0.1"
|
||||||
|
|
||||||
|
[target.'cfg(target_os = "windows")'.dependencies]
|
||||||
|
kernel32-sys = "*"
|
||||||
|
winapi = "*"
|
||||||
|
|
||||||
|
[[bin]]
|
||||||
|
name = "df"
|
||||||
|
path = "main.rs"
|
||||||
720
src/uu/df/df.rs
Executable file
720
src/uu/df/df.rs
Executable file
|
|
@ -0,0 +1,720 @@
|
||||||
|
#![crate_name = "uu_df"]
|
||||||
|
|
||||||
|
/*
|
||||||
|
* This file is part of the uutils coreutils package.
|
||||||
|
*
|
||||||
|
* (c) Fangxu Hu <framlog@gmail.com>
|
||||||
|
*
|
||||||
|
* For the full copyright and license information, please view the LICENSE file
|
||||||
|
* that was distributed with this source code.
|
||||||
|
*/
|
||||||
|
|
||||||
|
extern crate libc;
|
||||||
|
extern crate clap;
|
||||||
|
#[macro_use] extern crate uucore;
|
||||||
|
|
||||||
|
#[cfg(windows)]
|
||||||
|
extern crate kernel32;
|
||||||
|
#[cfg(windows)]
|
||||||
|
extern crate winapi;
|
||||||
|
|
||||||
|
use clap::{Arg, App};
|
||||||
|
#[cfg(unix)]
|
||||||
|
use libc::{uid_t, fsid_t};
|
||||||
|
#[cfg(target_os = "macos")]
|
||||||
|
use libc::statfs;
|
||||||
|
use std::{env, io, path, ptr, mem, slice, time};
|
||||||
|
use std::ffi::{CStr, CString, OsString, OsStr};
|
||||||
|
#[cfg(unix)]
|
||||||
|
use std::os::raw::{c_char, c_int};
|
||||||
|
use std::fs::{File};
|
||||||
|
use std::collections::HashSet;
|
||||||
|
use std::io::{Write, BufReader, BufRead};
|
||||||
|
use std::cell::Cell;
|
||||||
|
use std::collections::HashMap;
|
||||||
|
#[cfg(windows)]
|
||||||
|
use kernel32::{GetDriveTypeW, FindFirstVolumeW, FindNextVolumeW, FindVolumeClose, QueryDosDeviceW,
|
||||||
|
GetVolumeInformationW, GetLastError, GetVolumePathNamesForVolumeNameW, GetDiskFreeSpaceW};
|
||||||
|
#[cfg(windows)]
|
||||||
|
use std::os::windows::prelude::*;
|
||||||
|
|
||||||
|
static VERSION: &str = env!("CARGO_PKG_VERSION");
|
||||||
|
static ABOUT: &str = "Show information about the file system on which each FILE resides,\n\
|
||||||
|
or all file systems by default.";
|
||||||
|
|
||||||
|
const EXIT_OK: i32 = 0;
|
||||||
|
const EXIT_ERR: i32 = 1;
|
||||||
|
|
||||||
|
#[cfg(windows)] const MAX_PATH: usize = 266;
|
||||||
|
|
||||||
|
#[cfg(target_os = "linux")] static LINUX_MOUNTINFO: &str = "/proc/self/mountinfo";
|
||||||
|
#[cfg(target_os = "linux")] static LINUX_MTAB: &str = "/etc/mtab";
|
||||||
|
|
||||||
|
static OPT_ALL: &str = "all";
|
||||||
|
static OPT_BLOCKSIZE: &str = "blocksize";
|
||||||
|
static OPT_DIRECT: &str = "direct";
|
||||||
|
static OPT_TOTAL: &str = "total";
|
||||||
|
static OPT_HUMAN_READABLE: &str = "human-readable";
|
||||||
|
static OPT_HUMAN_READABLE_2: &str = "human-readable-2";
|
||||||
|
static OPT_INODES: &str = "inodes";
|
||||||
|
static OPT_KILO: &str = "kilo";
|
||||||
|
static OPT_LOCAL: &str = "local";
|
||||||
|
static OPT_NO_SYNC: &str = "no-sync";
|
||||||
|
static OPT_OUTPUT: &str = "output";
|
||||||
|
static OPT_PORTABILITY: &str = "portability";
|
||||||
|
static OPT_SYNC: &str = "sync";
|
||||||
|
static OPT_TYPE: &str = "type";
|
||||||
|
static OPT_PRINT_TYPE: &str = "print-type";
|
||||||
|
static OPT_EXCLUDE_TYPE: &str = "exclude-type";
|
||||||
|
static OPT_VERSION: &str = "version";
|
||||||
|
|
||||||
|
static MOUNT_OPT_BIND: &str = "bind";
|
||||||
|
|
||||||
|
/// Store names of file systems as a selector.
|
||||||
|
/// Note: `exclude` takes priority over `include`.
|
||||||
|
struct FsSelector {
|
||||||
|
include: HashSet<String>,
|
||||||
|
exclude: HashSet<String>,
|
||||||
|
}
|
||||||
|
|
||||||
|
struct Options {
|
||||||
|
show_local_fs: bool,
|
||||||
|
show_all_fs: bool,
|
||||||
|
show_listed_fs: bool,
|
||||||
|
show_fs_type: bool,
|
||||||
|
show_inode_instead: bool,
|
||||||
|
print_grand_total: bool,
|
||||||
|
block_size: i64,
|
||||||
|
human_readable_base: i64,
|
||||||
|
fs_selector: FsSelector,
|
||||||
|
}
|
||||||
|
|
||||||
|
#[derive(Debug, Clone)]
|
||||||
|
struct MountInfo {
|
||||||
|
// it stores `volume_name` in windows platform and `dev_id` in unix platform
|
||||||
|
dev_id: String,
|
||||||
|
dev_name: String,
|
||||||
|
fs_type: String,
|
||||||
|
mount_dir: String,
|
||||||
|
mount_option: String, // we only care "bind" option
|
||||||
|
mount_root: String,
|
||||||
|
remote: bool,
|
||||||
|
dummy: bool,
|
||||||
|
}
|
||||||
|
|
||||||
|
#[cfg(all(target_os = "freebsd", not(all(target_os = "macos", target_arch = "x86_64"))))]
|
||||||
|
#[repr(C)]
|
||||||
|
#[derive(Copy, Clone)]
|
||||||
|
#[allow(non_camel_case_types)]
|
||||||
|
struct statfs {
|
||||||
|
f_version: u32,
|
||||||
|
f_type: u32,
|
||||||
|
f_flags: u64,
|
||||||
|
f_bsize: u64,
|
||||||
|
f_iosize: u64,
|
||||||
|
f_blocks: u64,
|
||||||
|
f_bfree: u64,
|
||||||
|
f_bavail: i64,
|
||||||
|
f_files: u64,
|
||||||
|
f_ffree: i64,
|
||||||
|
f_syncwrites: u64,
|
||||||
|
f_asyncwrites: u64,
|
||||||
|
f_syncreads: u64,
|
||||||
|
f_asyncreads: u64,
|
||||||
|
f_spare: [u64; 10usize],
|
||||||
|
f_namemax: u32,
|
||||||
|
f_owner: uid_t,
|
||||||
|
f_fsid: fsid_t,
|
||||||
|
f_charspare: [c_char; 80usize],
|
||||||
|
f_fstypename: [c_char; 16usize],
|
||||||
|
f_mntfromname: [c_char; 88usize],
|
||||||
|
f_mntonname: [c_char; 88usize],
|
||||||
|
}
|
||||||
|
|
||||||
|
#[derive(Debug, Clone)]
|
||||||
|
struct FsUsage {
|
||||||
|
blocksize: u64,
|
||||||
|
blocks: u64,
|
||||||
|
bfree: u64,
|
||||||
|
bavail: u64,
|
||||||
|
bavail_top_bit_set: bool,
|
||||||
|
files: u64,
|
||||||
|
ffree: u64
|
||||||
|
}
|
||||||
|
|
||||||
|
#[derive(Debug, Clone)]
|
||||||
|
struct Filesystem {
|
||||||
|
mountinfo: MountInfo,
|
||||||
|
usage: FsUsage,
|
||||||
|
}
|
||||||
|
|
||||||
|
#[cfg(windows)]
|
||||||
|
macro_rules! String2LPWSTR {
|
||||||
|
($str: expr) => (OsString::from($str.clone()).as_os_str().encode_wide().chain(Some(0)).collect::<Vec<u16>>().as_ptr())
|
||||||
|
}
|
||||||
|
|
||||||
|
#[cfg(windows)]
|
||||||
|
#[allow(non_snake_case)]
|
||||||
|
fn LPWSTR2String(buf: &[u16]) -> String {
|
||||||
|
let len = unsafe { libc::wcslen(buf.as_ptr()) };
|
||||||
|
OsString::from_wide(&buf[..len as usize]).into_string().unwrap()
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
fn get_usage() -> String {
|
||||||
|
format!("{0} [OPTION]... [FILE]...", executable!())
|
||||||
|
}
|
||||||
|
|
||||||
|
#[cfg(any(target_os = "freebsd", target_os = "macos"))]
|
||||||
|
extern "C" {
|
||||||
|
#[cfg(all(target_os = "macos", target_arch = "x86_64"))]
|
||||||
|
#[link_name = "getmntinfo$INODE64"]
|
||||||
|
fn getmntinfo(mntbufp: *mut *mut statfs, flags: c_int) -> c_int;
|
||||||
|
|
||||||
|
#[cfg(all(target_os = "freebsd", not(all(target_os = "macos", target_arch = "x86_64"))))]
|
||||||
|
fn getmntinfo(mntbufp: *mut *mut statfs, flags: c_int) -> c_int;
|
||||||
|
}
|
||||||
|
|
||||||
|
#[cfg(any(target_os = "freebsd", target_os = "macos"))]
|
||||||
|
impl From<statfs> for MountInfo {
|
||||||
|
fn from(statfs: statfs) -> Self {
|
||||||
|
let mut info = MountInfo {
|
||||||
|
dev_id: "".to_string(),
|
||||||
|
dev_name: unsafe { CStr::from_ptr(&statfs.f_mntfromname[0]).to_string_lossy().into_owned() },
|
||||||
|
fs_type: unsafe { CStr::from_ptr(&statfs.f_fstypename[0]).to_string_lossy().into_owned() },
|
||||||
|
mount_dir: unsafe { CStr::from_ptr(&statfs.f_mntonname[0]).to_string_lossy().into_owned() },
|
||||||
|
mount_root: "".to_string(),
|
||||||
|
mount_option: "".to_string(),
|
||||||
|
remote: false,
|
||||||
|
dummy: false,
|
||||||
|
};
|
||||||
|
info.set_missing_fields();
|
||||||
|
info
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
impl FsSelector {
|
||||||
|
fn new() -> FsSelector {
|
||||||
|
FsSelector {
|
||||||
|
include: HashSet::new(),
|
||||||
|
exclude: HashSet::new()
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
#[inline(always)]
|
||||||
|
fn include(&mut self, fs_type: String) {
|
||||||
|
self.include.insert(fs_type);
|
||||||
|
}
|
||||||
|
|
||||||
|
#[inline(always)]
|
||||||
|
fn exclude(&mut self, fs_type: String) {
|
||||||
|
self.exclude.insert(fs_type);
|
||||||
|
}
|
||||||
|
|
||||||
|
fn should_select(&self, fs_type: &String) -> bool {
|
||||||
|
if self.exclude.contains(fs_type) {
|
||||||
|
return false;
|
||||||
|
}
|
||||||
|
if self.include.len() <= 0 || self.include.contains(fs_type) {
|
||||||
|
true
|
||||||
|
} else {
|
||||||
|
false
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
impl Options {
|
||||||
|
fn new() -> Options {
|
||||||
|
Options {
|
||||||
|
show_local_fs: false,
|
||||||
|
show_all_fs: false,
|
||||||
|
show_listed_fs: false,
|
||||||
|
show_fs_type: false,
|
||||||
|
show_inode_instead: false,
|
||||||
|
print_grand_total: false,
|
||||||
|
block_size: match env::var("BLOCKSIZE") {
|
||||||
|
Ok(size) => size.parse().unwrap(),
|
||||||
|
Err(_) => 512
|
||||||
|
},
|
||||||
|
human_readable_base: -1,
|
||||||
|
fs_selector: FsSelector::new()
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
impl MountInfo {
|
||||||
|
fn set_missing_fields(&mut self) {
|
||||||
|
// set dev_id
|
||||||
|
let path = CString::new(self.mount_dir.clone()).unwrap();
|
||||||
|
unsafe {
|
||||||
|
let mut stat = mem::zeroed();
|
||||||
|
if libc::stat(path.as_ptr(), &mut stat) == 0 {
|
||||||
|
self.dev_id = (stat.st_dev as i32).to_string();
|
||||||
|
} else {
|
||||||
|
self.dev_id = "".to_string();
|
||||||
|
}
|
||||||
|
}
|
||||||
|
// set MountInfo::dummy
|
||||||
|
match self.fs_type.as_ref() {
|
||||||
|
"autofs" | "proc" | "subfs"
|
||||||
|
/* for Linux 2.6/3.x */
|
||||||
|
| "debugfs" | "devpts" | "fusectl" | "mqueue" | "rpc_pipefs" | "sysfs"
|
||||||
|
/* FreeBSD, Linux 2.4 */
|
||||||
|
| "devfs"
|
||||||
|
/* for NetBSD 3.0 */
|
||||||
|
| "kernfs"
|
||||||
|
/* for Irix 6.5 */
|
||||||
|
| "ignore" => self.dummy = true,
|
||||||
|
_ => self.dummy = self.fs_type == "none"
|
||||||
|
&& self.mount_option.find(MOUNT_OPT_BIND).is_none(),
|
||||||
|
}
|
||||||
|
// set MountInfo::remote
|
||||||
|
#[cfg(windows)] {
|
||||||
|
self.remote = winapi::winbase::DRIVE_REMOTE == unsafe {
|
||||||
|
GetDriveTypeW(String2LPWSTR!(self.mount_root))
|
||||||
|
};
|
||||||
|
}
|
||||||
|
#[cfg(unix)] {
|
||||||
|
if self.dev_name.find(":").is_some()
|
||||||
|
|| (self.dev_name.starts_with("//")
|
||||||
|
&& self.fs_type == "smbfs" || self.fs_type == "cifs")
|
||||||
|
|| self.dev_name == "-hosts" {
|
||||||
|
self.remote = true;
|
||||||
|
} else {
|
||||||
|
self.remote = false;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
#[cfg(target_os = "linux")]
|
||||||
|
fn new(file_name: &str, raw: Vec<&str>) -> Option<MountInfo> {
|
||||||
|
match file_name {
|
||||||
|
"/proc/self/mountinfo" => {
|
||||||
|
let mut m = MountInfo {
|
||||||
|
dev_id: "".to_string(),
|
||||||
|
dev_name: raw[8].to_string(),
|
||||||
|
fs_type: raw[7].to_string(),
|
||||||
|
mount_root: raw[3].to_string(),
|
||||||
|
mount_dir: raw[4].to_string(),
|
||||||
|
mount_option: raw[5].to_string(),
|
||||||
|
remote: false,
|
||||||
|
dummy: false,
|
||||||
|
};
|
||||||
|
m.set_missing_fields();
|
||||||
|
Some(m)
|
||||||
|
},
|
||||||
|
"/etc/mtab" => {
|
||||||
|
let mut m = MountInfo {
|
||||||
|
dev_id: "".to_string(),
|
||||||
|
dev_name: raw[0].to_string(),
|
||||||
|
fs_type: raw[2].to_string(),
|
||||||
|
mount_root: "".to_string(),
|
||||||
|
mount_dir: raw[1].to_string(),
|
||||||
|
mount_option: raw[3].to_string(),
|
||||||
|
remote: false,
|
||||||
|
dummy: false,
|
||||||
|
};
|
||||||
|
m.set_missing_fields();
|
||||||
|
Some(m)
|
||||||
|
},
|
||||||
|
_ => None
|
||||||
|
}
|
||||||
|
}
|
||||||
|
#[cfg(windows)]
|
||||||
|
fn new(mut volume_name: String) -> Option<MountInfo> {
|
||||||
|
let mut dev_name_buf = [0u16; MAX_PATH];
|
||||||
|
volume_name.pop();
|
||||||
|
let dev_name_len = unsafe { QueryDosDeviceW(
|
||||||
|
OsString::from(volume_name.clone()).as_os_str().encode_wide().chain(Some(0)).skip(4).collect::<Vec<u16>>().as_ptr(),
|
||||||
|
dev_name_buf.as_mut_ptr(), dev_name_buf.len() as winapi::DWORD) };
|
||||||
|
volume_name.push('\\');
|
||||||
|
let dev_name = LPWSTR2String(&dev_name_buf);
|
||||||
|
|
||||||
|
let mut mount_root_buf = [0u16; MAX_PATH];
|
||||||
|
let success = unsafe {
|
||||||
|
GetVolumePathNamesForVolumeNameW(
|
||||||
|
String2LPWSTR!(volume_name),
|
||||||
|
mount_root_buf.as_mut_ptr(),
|
||||||
|
mount_root_buf.len() as winapi::DWORD,
|
||||||
|
ptr::null_mut()
|
||||||
|
)
|
||||||
|
};
|
||||||
|
if 0 == success {
|
||||||
|
// TODO: support the case when `GetLastError()` returns `ERROR_MORE_DATA`
|
||||||
|
return None;
|
||||||
|
}
|
||||||
|
let mount_root = LPWSTR2String(&mount_root_buf);
|
||||||
|
|
||||||
|
let mut fs_type_buf = [0u16; MAX_PATH];
|
||||||
|
let success = unsafe {
|
||||||
|
GetVolumeInformationW(
|
||||||
|
String2LPWSTR!(mount_root),
|
||||||
|
ptr::null_mut(),
|
||||||
|
0 as winapi::DWORD,
|
||||||
|
ptr::null_mut(),
|
||||||
|
ptr::null_mut(),
|
||||||
|
ptr::null_mut(),
|
||||||
|
fs_type_buf.as_mut_ptr(),
|
||||||
|
fs_type_buf.len() as winapi::DWORD
|
||||||
|
)
|
||||||
|
};
|
||||||
|
let fs_type = if 0 != success { Some(LPWSTR2String(&fs_type_buf)) } else { None };
|
||||||
|
|
||||||
|
let mut mn_info = MountInfo {
|
||||||
|
dev_id: volume_name,
|
||||||
|
dev_name,
|
||||||
|
fs_type: fs_type.unwrap_or("".to_string()),
|
||||||
|
mount_root,
|
||||||
|
mount_dir: "".to_string(),
|
||||||
|
mount_option: "".to_string(),
|
||||||
|
remote: false,
|
||||||
|
dummy: false,
|
||||||
|
};
|
||||||
|
mn_info.set_missing_fields();
|
||||||
|
Some(mn_info)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
impl FsUsage {
|
||||||
|
#[cfg(unix)]
|
||||||
|
fn new(statvfs: libc::statvfs) -> FsUsage {
|
||||||
|
FsUsage {
|
||||||
|
blocksize: if statvfs.f_frsize != 0 { statvfs.f_frsize as u64 } else { statvfs.f_bsize as u64 } ,
|
||||||
|
blocks: statvfs.f_blocks as u64,
|
||||||
|
bfree: statvfs.f_bfree as u64,
|
||||||
|
bavail: statvfs.f_bavail as u64,
|
||||||
|
bavail_top_bit_set: ((statvfs.f_bavail as u64) & (1u64.rotate_right(1))) != 0,
|
||||||
|
files: statvfs.f_files as u64,
|
||||||
|
ffree: statvfs.f_ffree as u64
|
||||||
|
}
|
||||||
|
}
|
||||||
|
#[cfg(not(unix))]
|
||||||
|
unimplemented!();
|
||||||
|
}
|
||||||
|
|
||||||
|
impl Filesystem {
|
||||||
|
// TODO: resolve uuid in `mountinfo.dev_name` if exists
|
||||||
|
fn new(mountinfo: MountInfo) -> Option<Filesystem> {
|
||||||
|
let stat_path = if mountinfo.mount_dir.len() > 0 {
|
||||||
|
mountinfo.mount_dir.clone()
|
||||||
|
} else {
|
||||||
|
mountinfo.dev_name.clone()
|
||||||
|
};
|
||||||
|
#[cfg(unix)]
|
||||||
|
unsafe {
|
||||||
|
let path = CString::new(stat_path).unwrap();
|
||||||
|
let mut statvfs = mem::zeroed();
|
||||||
|
if libc::statvfs(path.as_ptr(), &mut statvfs) < 0 {
|
||||||
|
None
|
||||||
|
} else {
|
||||||
|
Some(Filesystem{
|
||||||
|
mountinfo,
|
||||||
|
usage: FsUsage::new(statvfs)
|
||||||
|
})
|
||||||
|
}
|
||||||
|
}
|
||||||
|
#[cfg(windows)] {
|
||||||
|
unimplemented!();
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Read file system list.
|
||||||
|
fn read_fs_list() -> Vec<MountInfo> {
|
||||||
|
#[cfg(target_os = "linux")] {
|
||||||
|
let (file_name, fobj) = File::open(LINUX_MOUNTINFO).map(|f| (LINUX_MOUNTINFO, f))
|
||||||
|
.or(File::open(LINUX_MTAB).map(|f| (LINUX_MTAB, f)))
|
||||||
|
.expect("failed to find mount list files");
|
||||||
|
let reader = BufReader::new(fobj);
|
||||||
|
return reader.lines()
|
||||||
|
.filter_map(|line| line.ok())
|
||||||
|
.filter_map(|line| {
|
||||||
|
let raw_data = line.split_whitespace().collect::<Vec<&str>>();
|
||||||
|
MountInfo::new(file_name, raw_data)
|
||||||
|
}).collect::<Vec<_>>();
|
||||||
|
}
|
||||||
|
#[cfg(any(target_os = "freebsd", target_os = "macos"))] {
|
||||||
|
let mut mptr: *mut statfs = ptr::null_mut();
|
||||||
|
let len = unsafe { getmntinfo(&mut mptr, 1 as c_int) };
|
||||||
|
if len < 0 {
|
||||||
|
crash!(EXIT_ERR, "getmntinfo failed");
|
||||||
|
}
|
||||||
|
let mounts = unsafe { slice::from_raw_parts(mptr, len as usize) };
|
||||||
|
return mounts.into_iter().map(|m| MountInfo::from(*m)).collect::<Vec<_>>();
|
||||||
|
}
|
||||||
|
#[cfg(windows)] {
|
||||||
|
let mut volume_name_buf = [0u16; MAX_PATH];
|
||||||
|
let find_handle = unsafe { FindFirstVolumeW(volume_name_buf.as_mut_ptr(), volume_name_buf.len() as winapi::DWORD) };
|
||||||
|
if winapi::shlobj::INVALID_HANDLE_VALUE == find_handle {
|
||||||
|
crash!(EXIT_ERR, "FindFirstVolumeW failed: {}", unsafe { GetLastError() });
|
||||||
|
}
|
||||||
|
let mut mounts = Vec::<MountInfo>::new();
|
||||||
|
loop {
|
||||||
|
let volume_name = LPWSTR2String(&volume_name_buf);
|
||||||
|
if !volume_name.starts_with("\\\\?\\") || !volume_name.ends_with("\\") {
|
||||||
|
show_warning!("A bad path was skipped: {}", volume_name);
|
||||||
|
continue;
|
||||||
|
}
|
||||||
|
if let Some(m) = MountInfo::new(volume_name) {
|
||||||
|
mounts.push(m);
|
||||||
|
}
|
||||||
|
if 0 == unsafe { FindNextVolumeW(find_handle, volume_name_buf.as_mut_ptr(), volume_name_buf.len() as winapi::DWORD) } {
|
||||||
|
let err = unsafe { GetLastError() };
|
||||||
|
if err != winapi::ERROR_NO_MORE_FILES {
|
||||||
|
crash!(EXIT_ERR, "FindNextVolumeW failed: {}", err);
|
||||||
|
}
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
unsafe {
|
||||||
|
FindVolumeClose(find_handle);
|
||||||
|
}
|
||||||
|
return mounts;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
fn filter_mount_list(vmi: Vec<MountInfo>, opt: &Options) -> Vec<MountInfo> {
|
||||||
|
vmi.into_iter().filter_map(|mi| {
|
||||||
|
if (mi.remote && opt.show_local_fs)
|
||||||
|
|| (mi.dummy && !opt.show_all_fs && !opt.show_listed_fs)
|
||||||
|
|| !opt.fs_selector.should_select(&mi.fs_type) {
|
||||||
|
None
|
||||||
|
} else {
|
||||||
|
Some((mi.dev_id.clone(), mi))
|
||||||
|
}
|
||||||
|
}).fold(HashMap::<String, Cell<MountInfo>>::new(), |mut acc, (id, mi)| {
|
||||||
|
if acc.contains_key(&id) {
|
||||||
|
let seen = acc.get(&id).unwrap().replace(mi.clone());
|
||||||
|
let target_nearer_root = seen.mount_dir.len() > mi.mount_dir.len();
|
||||||
|
// With bind mounts, prefer items nearer the root of the source
|
||||||
|
let source_below_root = seen.mount_root.len() > 0 && mi.mount_root.len() > 0
|
||||||
|
&& seen.mount_root.len() < mi.mount_root.len();
|
||||||
|
// let "real" devices with '/' in the name win.
|
||||||
|
if (!mi.dev_name.starts_with("/") || seen.dev_name.starts_with("/"))
|
||||||
|
// let points towards the root of the device win.
|
||||||
|
&& (!target_nearer_root || source_below_root)
|
||||||
|
// let an entry overmounted on a new device win...
|
||||||
|
&& (seen.dev_name == mi.dev_name
|
||||||
|
/* ... but only when matching an existing mnt point,
|
||||||
|
to avoid problematic replacement when given
|
||||||
|
inaccurate mount lists, seen with some chroot
|
||||||
|
environments for example. */
|
||||||
|
|| seen.mount_dir != mi.mount_dir) {
|
||||||
|
acc.get(&id).unwrap().replace(seen);
|
||||||
|
}
|
||||||
|
} else {
|
||||||
|
acc.insert(id, Cell::new(mi));
|
||||||
|
}
|
||||||
|
acc
|
||||||
|
}).into_iter().map(|ent| ent.1.into_inner()).collect::<Vec<_>>()
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Convert `value` to a human readable string based on `base`.
|
||||||
|
/// e.g. It returns 1G when value is 1 * 1024 * 1024 * 1024 and base is 1024.
|
||||||
|
/// Note: It returns `value` if `base` isn't positive.
|
||||||
|
fn human_readable(value: u64, base: i64) -> String {
|
||||||
|
#![allow(non_snake_case)]
|
||||||
|
if base <= 0 {
|
||||||
|
return value.to_string();
|
||||||
|
}
|
||||||
|
let KB: u64 = base as u64;
|
||||||
|
let MB: u64 = KB * base as u64;
|
||||||
|
let GB: u64 = MB * base as u64;
|
||||||
|
let TB: u64 = GB * base as u64;
|
||||||
|
if value >= TB {
|
||||||
|
format!("{:.1}T", (value as f64) / (TB as f64))
|
||||||
|
} else if value >= GB {
|
||||||
|
format!("{:.1}G", (value as f64) / (GB as f64))
|
||||||
|
} else if value >= MB {
|
||||||
|
format!("{:.1}M", (value as f64) / (MB as f64))
|
||||||
|
} else if value >= KB {
|
||||||
|
format!("{:.1}K", (value as f64) / (KB as f64))
|
||||||
|
} else {
|
||||||
|
format!("{}B", value)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
fn use_size(free_size: u64, total_size: u64) -> String {
|
||||||
|
if total_size == 0 {
|
||||||
|
return String::from("-");
|
||||||
|
}
|
||||||
|
return format!("{:.0}%", 100f64 - 100f64 * (free_size as f64 / total_size as f64));
|
||||||
|
}
|
||||||
|
|
||||||
|
pub fn uumain(args: Vec<String>) -> i32 {
|
||||||
|
let usage = get_usage();
|
||||||
|
let matches = App::new(executable!())
|
||||||
|
.version(VERSION)
|
||||||
|
.about(ABOUT)
|
||||||
|
.usage(&usage[..])
|
||||||
|
.arg(Arg::with_name(OPT_ALL)
|
||||||
|
.short("a")
|
||||||
|
.long("all")
|
||||||
|
.help("include dummy file systems"))
|
||||||
|
.arg(Arg::with_name(OPT_BLOCKSIZE)
|
||||||
|
.short("B")
|
||||||
|
.long("block-size")
|
||||||
|
.takes_value(true)
|
||||||
|
.help("scale sizes by SIZE before printing them; e.g.\
|
||||||
|
'-BM' prints sizes in units of 1,048,576 bytes"))
|
||||||
|
.arg(Arg::with_name(OPT_DIRECT)
|
||||||
|
.long("direct")
|
||||||
|
.help("show statistics for a file instead of mount point"))
|
||||||
|
.arg(Arg::with_name(OPT_TOTAL)
|
||||||
|
.long("total")
|
||||||
|
.help("produce a grand total"))
|
||||||
|
.arg(Arg::with_name(OPT_HUMAN_READABLE)
|
||||||
|
.short("h")
|
||||||
|
.long("human-readable")
|
||||||
|
.conflicts_with(OPT_HUMAN_READABLE_2)
|
||||||
|
.help("print sizes in human readable format (e.g., 1K 234M 2G)"))
|
||||||
|
.arg(Arg::with_name(OPT_HUMAN_READABLE_2)
|
||||||
|
.short("H")
|
||||||
|
.long("si")
|
||||||
|
.conflicts_with(OPT_HUMAN_READABLE)
|
||||||
|
.help("likewise, but use powers of 1000 not 1024"))
|
||||||
|
.arg(Arg::with_name(OPT_INODES)
|
||||||
|
.short("i")
|
||||||
|
.long("inodes")
|
||||||
|
.help("list inode information instead of block usage"))
|
||||||
|
.arg(Arg::with_name(OPT_KILO)
|
||||||
|
.short("k")
|
||||||
|
.help("like --block-size=1K"))
|
||||||
|
.arg(Arg::with_name(OPT_LOCAL)
|
||||||
|
.short("l")
|
||||||
|
.long("local")
|
||||||
|
.help("limit listing to local file systems"))
|
||||||
|
.arg(Arg::with_name(OPT_NO_SYNC)
|
||||||
|
.long("no-sync")
|
||||||
|
.conflicts_with(OPT_SYNC)
|
||||||
|
.help("do not invoke sync before getting usage info (default)"))
|
||||||
|
.arg(Arg::with_name(OPT_OUTPUT)
|
||||||
|
.long("output")
|
||||||
|
.takes_value(true)
|
||||||
|
.use_delimiter(true)
|
||||||
|
.help("use the output format defined by FIELD_LIST,\
|
||||||
|
or print all fields if FIELD_LIST is omitted."))
|
||||||
|
.arg(Arg::with_name(OPT_PORTABILITY)
|
||||||
|
.short("P")
|
||||||
|
.long("portability")
|
||||||
|
.help("use the POSIX output format"))
|
||||||
|
.arg(Arg::with_name(OPT_SYNC)
|
||||||
|
.long("sync")
|
||||||
|
.conflicts_with(OPT_NO_SYNC)
|
||||||
|
.help("invoke sync before getting usage info"))
|
||||||
|
.arg(Arg::with_name(OPT_TYPE)
|
||||||
|
.short("t")
|
||||||
|
.long("type")
|
||||||
|
.takes_value(true)
|
||||||
|
.use_delimiter(true)
|
||||||
|
.help("limit listing to file systems of type TYPE"))
|
||||||
|
.arg(Arg::with_name(OPT_PRINT_TYPE)
|
||||||
|
.short("T")
|
||||||
|
.long("print-type")
|
||||||
|
.help("print file system type"))
|
||||||
|
.arg(Arg::with_name(OPT_EXCLUDE_TYPE)
|
||||||
|
.short("x")
|
||||||
|
.long("exclude-type")
|
||||||
|
.takes_value(true)
|
||||||
|
.use_delimiter(true)
|
||||||
|
.help("limit listing to file systems not of type TYPE"))
|
||||||
|
.arg(Arg::with_name(OPT_VERSION)
|
||||||
|
.short("v")
|
||||||
|
.long("version")
|
||||||
|
.help("output version information and exit"))
|
||||||
|
.get_matches_from(&args);
|
||||||
|
|
||||||
|
if matches.is_present(OPT_VERSION) {
|
||||||
|
println!("{} {}", executable!(), VERSION);
|
||||||
|
return EXIT_OK;
|
||||||
|
}
|
||||||
|
|
||||||
|
#[cfg(windows)] {
|
||||||
|
if matches.is_present(OPT_INODES) {
|
||||||
|
println!("{}: {}", executable!(), "doesn't support -i option");
|
||||||
|
return EXIT_OK;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
let mut opt = Options::new();
|
||||||
|
if matches.is_present(OPT_LOCAL) {
|
||||||
|
opt.show_local_fs = true;
|
||||||
|
}
|
||||||
|
if matches.is_present(OPT_ALL) {
|
||||||
|
opt.show_all_fs = true;
|
||||||
|
}
|
||||||
|
if matches.is_present(OPT_TOTAL) {
|
||||||
|
opt.print_grand_total = true;
|
||||||
|
}
|
||||||
|
if matches.is_present(OPT_INODES) {
|
||||||
|
opt.show_inode_instead = true;
|
||||||
|
}
|
||||||
|
if matches.is_present(OPT_PRINT_TYPE) {
|
||||||
|
opt.show_fs_type = true;
|
||||||
|
}
|
||||||
|
if matches.is_present(OPT_HUMAN_READABLE) {
|
||||||
|
opt.human_readable_base = 1024;
|
||||||
|
}
|
||||||
|
if matches.is_present(OPT_HUMAN_READABLE_2) {
|
||||||
|
opt.human_readable_base = 1000;
|
||||||
|
}
|
||||||
|
for fs_type in matches.values_of_lossy(OPT_TYPE).unwrap_or(Vec::new()).iter() {
|
||||||
|
opt.fs_selector.include(fs_type.to_owned());
|
||||||
|
}
|
||||||
|
for fs_type in matches.values_of_lossy(OPT_EXCLUDE_TYPE).unwrap_or(Vec::new()).iter() {
|
||||||
|
opt.fs_selector.exclude(fs_type.to_owned());
|
||||||
|
}
|
||||||
|
|
||||||
|
let fs_list = filter_mount_list(read_fs_list(), &opt).into_iter()
|
||||||
|
.filter_map(|mi| Filesystem::new(mi))
|
||||||
|
.filter(|fs| fs.usage.blocks != 0 || opt.show_all_fs || opt.show_listed_fs)
|
||||||
|
.collect::<Vec<_>>();
|
||||||
|
|
||||||
|
// set headers
|
||||||
|
let mut header = vec!["Filesystem"];
|
||||||
|
if opt.show_fs_type {
|
||||||
|
header.push("Type");
|
||||||
|
}
|
||||||
|
header.extend_from_slice(&if opt.show_inode_instead {
|
||||||
|
["Inodes", "Iused", "IFree", "IUses%"]
|
||||||
|
} else {
|
||||||
|
[if opt.human_readable_base == -1 { "1k-blocks" } else { "Size" }, "Used", "Available", "Use%"]
|
||||||
|
});
|
||||||
|
header.push("Mounted on");
|
||||||
|
|
||||||
|
for (idx, title) in header.iter().enumerate() {
|
||||||
|
if idx == 0 || idx == header.len() - 1 {
|
||||||
|
print!("{0: <16} ", title);
|
||||||
|
} else if opt.show_fs_type && idx == 1 {
|
||||||
|
print!("{0: <5} ", title);
|
||||||
|
} else if idx == header.len() - 2 {
|
||||||
|
print!("{0: >5} ", title);
|
||||||
|
} else {
|
||||||
|
print!("{0: >12} ", title);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
println!();
|
||||||
|
for fs in fs_list.iter() {
|
||||||
|
print!("{0: <16} ", fs.mountinfo.dev_name);
|
||||||
|
if opt.show_fs_type {
|
||||||
|
print!("{0: <5} ", fs.mountinfo.fs_type);
|
||||||
|
}
|
||||||
|
if opt.show_inode_instead {
|
||||||
|
print!("{0: >12} ", human_readable(fs.usage.files, opt.human_readable_base));
|
||||||
|
print!("{0: >12} ", human_readable(fs.usage.files - fs.usage.ffree, opt.human_readable_base));
|
||||||
|
print!("{0: >12} ", human_readable(fs.usage.ffree, opt.human_readable_base));
|
||||||
|
print!("{0: >5} ", format!("{0:.1}%", 100f64 - 100f64 * (fs.usage.ffree as f64 / fs.usage.files as f64)));
|
||||||
|
} else {
|
||||||
|
let total_size = fs.usage.blocksize * fs.usage.blocks;
|
||||||
|
let free_size = fs.usage.blocksize * fs.usage.bfree;
|
||||||
|
print!("{0: >12} ", human_readable(total_size, opt.human_readable_base));
|
||||||
|
print!("{0: >12} ", human_readable(total_size - free_size, opt.human_readable_base));
|
||||||
|
print!("{0: >12} ", human_readable(free_size, opt.human_readable_base));
|
||||||
|
print!("{0: >5} ", use_size(free_size, total_size));
|
||||||
|
}
|
||||||
|
print!("{0: <16}", fs.mountinfo.mount_dir);
|
||||||
|
println!();
|
||||||
|
}
|
||||||
|
|
||||||
|
EXIT_OK
|
||||||
|
}
|
||||||
5
src/uu/df/main.rs
Normal file
5
src/uu/df/main.rs
Normal file
|
|
@ -0,0 +1,5 @@
|
||||||
|
extern crate uu_df;
|
||||||
|
|
||||||
|
fn main() {
|
||||||
|
std::process::exit(uu_df::uumain(std::env::args().collect()));
|
||||||
|
}
|
||||||
9
tests/test_df.rs
Normal file
9
tests/test_df.rs
Normal file
|
|
@ -0,0 +1,9 @@
|
||||||
|
use common::util::*;
|
||||||
|
|
||||||
|
#[test]
|
||||||
|
fn test_df_compatible() {
|
||||||
|
let (_, mut ucmd) = at_and_ucmd!();
|
||||||
|
let result = ucmd.arg("-ah").run();
|
||||||
|
assert!(result.success);
|
||||||
|
}
|
||||||
|
// TODO
|
||||||
|
|
@ -54,6 +54,7 @@ generic! {
|
||||||
"cut", test_cut;
|
"cut", test_cut;
|
||||||
"dircolors", test_dircolors;
|
"dircolors", test_dircolors;
|
||||||
"dirname", test_dirname;
|
"dirname", test_dirname;
|
||||||
|
"df", test_df;
|
||||||
"du", test_du;
|
"du", test_du;
|
||||||
"echo", test_echo;
|
"echo", test_echo;
|
||||||
"env", test_env;
|
"env", test_env;
|
||||||
|
|
|
||||||
Loading…
Reference in a new issue