fmt: Use consistent include style

src/bsd_arandom.rs

@@ -7,8 +7,7 @@
 // except according to those terms.
 
 //! Implementation for FreeBSD and NetBSD
-use crate::util_libc::sys_fill_exact;
-use crate::Error;
+use crate::{util_libc::sys_fill_exact, Error};
 use core::ptr;
 
 fn kern_arnd(buf: &mut [u8]) -> libc::ssize_t {

src/error.rs

@@ -5,8 +5,7 @@
 // <LICENSE-MIT or https://opensource.org/licenses/MIT>, at your
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
-use core::fmt;
-use core::num::NonZeroU32;
+use core::{fmt, num::NonZeroU32};
 
 /// A small and `no_std` compatible error type.
 ///

src/linux_android.rs

@@ -7,9 +7,11 @@
 // except according to those terms.
 
 //! Implementation for Linux / Android
-use crate::util::LazyBool;
-use crate::util_libc::{last_os_error, sys_fill_exact};
-use crate::{use_file, Error};
+use crate::{
+    util::LazyBool,
+    util_libc::{last_os_error, sys_fill_exact},
+    {use_file, Error},
+};
 
 pub fn getrandom_inner(dest: &mut [u8]) -> Result<(), Error> {
     static HAS_GETRANDOM: LazyBool = LazyBool::new();

src/macos.rs

@@ -7,8 +7,11 @@
 // except according to those terms.
 
 //! Implementation for macOS
-use crate::util_libc::{last_os_error, Weak};
-use crate::{use_file, Error};
+use crate::{
+    use_file,
+    util_libc::{last_os_error, Weak},
+    Error,
+};
 use core::mem;
 
 type GetEntropyFn = unsafe extern "C" fn(*mut u8, libc::size_t) -> libc::c_int;

src/openbsd.rs

@@ -7,8 +7,7 @@
 // except according to those terms.
 
 //! Implementation for OpenBSD
-use crate::util_libc::last_os_error;
-use crate::Error;
+use crate::{util_libc::last_os_error, Error};
 
 pub fn getrandom_inner(dest: &mut [u8]) -> Result<(), Error> {
     for chunk in dest.chunks_mut(256) {

src/solaris_illumos.rs

@@ -17,8 +17,11 @@
 //! To make sure we can compile on both Solaris and its derivatives, as well as
 //! function, we check for the existence of getrandom(2) in libc by calling
 //! libc::dlsym.
-use crate::util_libc::{sys_fill_exact, Weak};
-use crate::{use_file, Error};
+use crate::{
+    use_file,
+    util_libc::{sys_fill_exact, Weak},
+    Error,
+};
 use core::mem;
 
 #[cfg(target_os = "illumos")]

src/use_file.rs

@@ -7,11 +7,15 @@
 // except according to those terms.
 
 //! Implementations that just need to read from a file
-use crate::util::LazyUsize;
-use crate::util_libc::{open_readonly, sys_fill_exact};
-use crate::Error;
-use core::cell::UnsafeCell;
-use core::sync::atomic::{AtomicUsize, Ordering::Relaxed};
+use crate::{
+    util::LazyUsize,
+    util_libc::{open_readonly, sys_fill_exact},
+    Error,
+};
+use core::{
+    cell::UnsafeCell,
+    sync::atomic::{AtomicUsize, Ordering::Relaxed},
+};
 
 #[cfg(target_os = "redox")]
 const FILE_PATH: &str = "rand:\0";

src/util_libc.rs

@@ -6,10 +6,8 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 #![allow(dead_code)]
-use crate::util::LazyUsize;
-use crate::Error;
-use core::num::NonZeroU32;
-use core::ptr::NonNull;
+use crate::{util::LazyUsize, Error};
+use core::{num::NonZeroU32, ptr::NonNull};
 
 cfg_if! {
     if #[cfg(any(target_os = "netbsd", target_os = "openbsd", target_os = "android"))] {

src/vxworks.rs

@@ -7,8 +7,7 @@
 // except according to those terms.
 
 //! Implementation for VxWorks
-use crate::util_libc::last_os_error;
-use crate::Error;
+use crate::{util_libc::last_os_error, Error};
 use core::sync::atomic::{AtomicBool, Ordering::Relaxed};
 
 pub fn getrandom_inner(dest: &mut [u8]) -> Result<(), Error> {