Fix all formating problems to pass CI formating test

Signed-off-by: Costin-Robert Sin <sin.costinrobert@gmail.com>

1 files changed, 48 insertions, 34 deletions

diff --git a/src/unistd.rs b/src/unistd.rs
index 5d8a5637..fe8ec840 100644
--- a/src/unistd.rs
+++ b/src/unistd.rs
@@ -1,28 +1,30 @@
 //! Safe wrappers around functions found in libc "unistd.h" header
 
-#[cfg(not(target_os = "redox"))]
-use cfg_if::cfg_if;
 use crate::errno::{self, Errno};
-use crate::{Error, Result, NixPath};
 #[cfg(not(target_os = "redox"))]
 #[cfg(feature = "fs")]
-use crate::fcntl::{AtFlags, at_rawfd};
-use libc::{self, c_char, c_void, c_int, c_long, c_uint, size_t, pid_t, off_t,
-           uid_t, gid_t, mode_t, PATH_MAX};
+use crate::fcntl::{at_rawfd, AtFlags};
 #[cfg(feature = "fs")]
-use crate::fcntl::{FdFlag, OFlag, fcntl, FcntlArg::F_SETFD};
-use std::{fmt, mem, ptr};
+use crate::fcntl::{fcntl, FcntlArg::F_SETFD, FdFlag, OFlag};
+#[cfg(feature = "fs")]
+use crate::sys::stat::Mode;
+use crate::{Error, NixPath, Result};
+#[cfg(not(target_os = "redox"))]
+use cfg_if::cfg_if;
+use libc::{
+    self, c_char, c_int, c_long, c_uint, c_void, gid_t, mode_t, off_t, pid_t,
+    size_t, uid_t, PATH_MAX,
+};
 use std::convert::Infallible;
 use std::ffi::{CStr, OsString};
 #[cfg(not(target_os = "redox"))]
 use std::ffi::{CString, OsStr};
-use std::os::unix::ffi::OsStringExt;
 #[cfg(not(target_os = "redox"))]
 use std::os::unix::ffi::OsStrExt;
+use std::os::unix::ffi::OsStringExt;
 use std::os::unix::io::RawFd;
 use std::path::PathBuf;
-#[cfg(feature = "fs")]
-use crate::sys::stat::Mode;
+use std::{fmt, mem, ptr};
 
 feature! {
     #![feature = "fs"]
@@ -30,18 +32,22 @@ feature! {
     pub use self::pivot_root::*;
 }
 
-#[cfg(any(target_os = "android",
-          target_os = "dragonfly",
-          target_os = "freebsd",
-          target_os = "linux",
-          target_os = "openbsd"))]
+#[cfg(any(
+    target_os = "android",
+    target_os = "dragonfly",
+    target_os = "freebsd",
+    target_os = "linux",
+    target_os = "openbsd"
+))]
 pub use self::setres::*;
 
-#[cfg(any(target_os = "android",
-          target_os = "dragonfly",
-          target_os = "freebsd",
-          target_os = "linux",
-          target_os = "openbsd"))]
+#[cfg(any(
+    target_os = "android",
+    target_os = "dragonfly",
+    target_os = "freebsd",
+    target_os = "linux",
+    target_os = "openbsd"
+))]
 pub use self::getres::*;
 
 feature! {
@@ -1045,7 +1051,9 @@ pub fn close(fd: RawFd) -> Result<()> {
 ///
 /// See also [read(2)](https://pubs.opengroup.org/onlinepubs/9699919799/functions/read.html)
 pub fn read(fd: RawFd, buf: &mut [u8]) -> Result<usize> {
-    let res = unsafe { libc::read(fd, buf.as_mut_ptr() as *mut c_void, buf.len() as size_t) };
+    let res = unsafe {
+        libc::read(fd, buf.as_mut_ptr() as *mut c_void, buf.len() as size_t)
+    };
 
     Errno::result(res).map(|r| r as usize)
 }
@@ -1054,7 +1062,9 @@ pub fn read(fd: RawFd, buf: &mut [u8]) -> Result<usize> {
 ///
 /// See also [write(2)](https://pubs.opengroup.org/onlinepubs/9699919799/functions/write.html)
 pub fn write(fd: RawFd, buf: &[u8]) -> Result<usize> {
-    let res = unsafe { libc::write(fd, buf.as_ptr() as *const c_void, buf.len() as size_t) };
+    let res = unsafe {
+        libc::write(fd, buf.as_ptr() as *const c_void, buf.len() as size_t)
+    };
 
     Errno::result(res).map(|r| r as usize)
 }
@@ -2710,11 +2720,13 @@ mod pivot_root {
 }
 }
 
-#[cfg(any(target_os = "android",
-          target_os = "dragonfly",
-          target_os = "freebsd",
-          target_os = "linux",
-          target_os = "openbsd"))]
+#[cfg(any(
+    target_os = "android",
+    target_os = "dragonfly",
+    target_os = "freebsd",
+    target_os = "linux",
+    target_os = "openbsd"
+))]
 mod setres {
     feature! {
     #![feature = "user"]
@@ -2757,11 +2769,13 @@ mod setres {
     }
 }
 
-#[cfg(any(target_os = "android",
-          target_os = "dragonfly",
-          target_os = "freebsd",
-          target_os = "linux",
-          target_os = "openbsd"))]
+#[cfg(any(
+    target_os = "android",
+    target_os = "dragonfly",
+    target_os = "freebsd",
+    target_os = "linux",
+    target_os = "openbsd"
+))]
 mod getres {
     feature! {
     #![feature = "user"]
@@ -2827,7 +2841,7 @@ mod getres {
 }
 
 #[cfg(feature = "fs")]
-libc_bitflags!{
+libc_bitflags! {
     /// Options for access()
     #[cfg_attr(docsrs, doc(cfg(feature = "fs")))]
     pub struct AccessFlags : c_int {