Fix issues with ``Fs`` docs

ctru-rs/src/services/fs.rs

@@ -91,7 +91,7 @@ pub struct Fs(());
 /// # Examples
 ///
 /// ```no_run
-/// use ctru::services::fs::Fs
+/// use ctru::services::fs::Fs;
 ///
 /// let fs = Fs::init().unwrap();
 /// let sdmc_archive = fs.sdmc().unwrap();
@@ -116,14 +116,11 @@ pub struct Archive {
 /// use std::io::prelude::*;
 /// use ctru::services::fs::{Fs, File};
 ///
-/// # fn foo() -> std::io::Result<()> {
 /// let fs = Fs::init()?;
 /// let sdmc = fs.sdmc()?;
 ///
 /// let mut file = File::create(&sdmc, "/foo.txt")?;
 /// file.write_all(b"Hello, world!")?;
-/// # Ok(())
-/// #}
 /// ```
 ///
 /// Read the contents of a file into a `String`::
@@ -132,7 +129,6 @@ pub struct Archive {
 /// use std::io::prelude::*;
 /// use ctru::services::fs::{Fs, File};
 ///
-/// # fn foo() -> std::io::Result<()> {
 /// let fs = Fs::init()?;
 /// let sdmc = fs.sdmc()?;
 ///
@@ -140,8 +136,6 @@ pub struct Archive {
 /// let mut contents = String::new();
 /// file.read_to_string(&mut contents)?;
 /// assert_eq!(contents, "Hello, world!");
-/// # Ok(())
-/// #}
 /// ```
 ///
 /// It can be more efficient to read the contents of a file with a buffered
@@ -152,7 +146,6 @@ pub struct Archive {
 /// use std::io::prelude::*;
 /// use ctru::services::fs::{Fs, File};
 ///
-/// # fn foo() -> std::io::Result<()> {
 /// let fs = Fs::init()?;
 /// let sdmc = fs.sdmc()?;
 ///
@@ -161,8 +154,6 @@ pub struct Archive {
 /// let mut contents = String::new();
 /// buf_reader.read_to_string(&mut contents)?;
 /// assert_eq!(contents, "Hello, world!");
-/// # Ok(())
-/// # }
 /// ```
 pub struct File {
     handle: u32,
@@ -206,7 +197,7 @@ pub struct Metadata {
 /// Opening a file to read:
 ///
 /// ```no_run
-/// use ctru::services::fs::OpenOptions;
+/// use ctru::services::fs::{Fs, OpenOptions};
 ///
 /// let fs = Fs::init().unwrap();
 /// let sdmc_archive = fs.sdmc().unwrap();
@@ -221,7 +212,7 @@ pub struct Metadata {
 /// doesn't exist:
 ///
 /// ```no_run
-/// use ctru::services::fs::OpenOptions;
+/// use ctru::services::fs::{Fs, OpenOptions};
 ///
 /// let fs = Fs::init().unwrap();
 /// let sdmc_archive = fs.sdmc().unwrap();
@@ -350,8 +341,8 @@ impl File {
     /// ```no_run
     /// use ctru::services::fs::{Fs, File};
     ///
-    /// let fs = Fs::init().unwrap()
+    /// let fs = Fs::init().unwrap();
-    /// let sdmc_archive = fs.sdmc().unwrap()
+    /// let sdmc_archive = fs.sdmc().unwrap();
     /// let mut f = File::open(&sdmc_archive, "/foo.txt").unwrap();
     /// ```
     pub fn open<P: AsRef<Path>>(arch: &Archive, path: P) -> IoResult<File> {
@@ -379,8 +370,8 @@ impl File {
     /// ```no_run
     /// use ctru::services::fs::{Fs, File};
     ///
-    /// let fs = Fs::init().unwrap()
+    /// let fs = Fs::init().unwrap();
-    /// let sdmc_archive = fs.sdmc().unwrap()
+    /// let sdmc_archive = fs.sdmc().unwrap();
     /// let mut f = File::create(&sdmc_archive, "/foo.txt").unwrap();
     /// ```
     pub fn create<P: AsRef<Path>>(arch: &Archive, path: P) -> IoResult<File> {