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Merge pull request #4721 from cakebaker/remove_extern_crate_statements

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Remove some unnecessary "extern crate" statements
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Sylvestre Ledru 2023-04-09 16:43:05 +02:00 committed by GitHub
commit 1a8f2a78c0
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5 changed files with 0 additions and 8 deletions
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3
src/uu/sync/src/sync.rs
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@ -7,8 +7,6 @@
/* Last synced with: sync (GNU coreutils) 8.13 */
extern crate libc;
use clap::{crate_version, Arg, ArgAction, Command};
#[cfg(any(target_os = "linux", target_os = "android"))]
use nix::errno::Errno;
@ -34,7 +32,6 @@ static ARG_FILES: &str = "files";
#[cfg(unix)]
mod platform {
use super::libc;
#[cfg(any(target_os = "linux", target_os = "android"))]
use std::fs::File;
#[cfg(any(target_os = "linux", target_os = "android"))]

1
src/uucore/src/lib/features/fsext.rs
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@ -11,7 +11,6 @@
// spell-checker:ignore DATETIME subsecond (arch) bitrig ; (fs) cifs smbfs
extern crate time;
use time::macros::format_description;
use time::UtcOffset;

1
src/uucore/src/lib/features/utmpx.rs
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@ -227,7 +227,6 @@ impl Utmpx {
let (hostname, display) = host.split_once(':').unwrap_or((&host, ""));
if !hostname.is_empty() {
extern crate dns_lookup;
use dns_lookup::{getaddrinfo, AddrInfoHints};
const AI_CANONNAME: i32 = 0x2;

2
src/uucore/src/lib/mods/backup_control.rs
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@ -200,8 +200,6 @@ impl Display for BackupError {
pub mod arguments {
use clap::ArgAction;
extern crate clap;
pub static OPT_BACKUP: &str = "backupopt_backup";
pub static OPT_BACKUP_NO_ARG: &str = "backupopt_b";
pub static OPT_SUFFIX: &str = "backupopt_suffix";

1
src/uucore_procs/src/lib.rs
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@ -1,7 +1,6 @@
// Copyright (C) ~ Roy Ivy III <rivy.dev@gmail.com>; MIT license
// spell-checker:ignore backticks
extern crate proc_macro;
use std::{fs::File, io::Read, path::PathBuf};
use proc_macro::{Literal, TokenStream, TokenTree};