Ran cargo +nightly fmt.

Author: thejpster

examples/get_all.rs

@@ -4,45 +4,39 @@ use sensehat::SenseHat;
 
 fn main() {
     let mut sense_hat = SenseHat::new().expect("Couldn't create Sense Hat object");
-    let temp = sense_hat.get_temperature_from_humidity().expect(
-        "Couldn't get temp",
-    );
+    let temp = sense_hat
+        .get_temperature_from_humidity()
+        .expect("Couldn't get temp");
     println!("It's {} on the humidity sensor", temp);
-    let temp = sense_hat.get_temperature_from_pressure().expect(
-        "Couldn't get temp",
-    );
+    let temp = sense_hat
+        .get_temperature_from_pressure()
+        .expect("Couldn't get temp");
     println!("It's {} on the pressure sensor", temp);
     let rh = sense_hat.get_humidity().expect("Couldn't get rh");
     println!("It's {} relative humidity", rh);
     let pressure = sense_hat.get_pressure().expect("Couldn't get pressure");
     println!("The pressure is {}", pressure);
     loop {
-        let orientation = sense_hat.get_orientation().expect(
-            "Couldn't get orientation",
-        );
+        let orientation = sense_hat
+            .get_orientation()
+            .expect("Couldn't get orientation");
         println!(
             "Fusion orientation: {}, {}, {}",
-            orientation.roll,
-            orientation.pitch,
-            orientation.yaw
+            orientation.roll, orientation.pitch, orientation.yaw
         );
         if let Ok(heading) = sense_hat.get_compass() {
             println!("Compass heading  :  {}", heading);
         }
         if let Ok(orientation) = sense_hat.get_gyro() {
             println!(
                 "Gyro orientation :  {}, {}, {}",
-                orientation.roll,
-                orientation.pitch,
-                orientation.yaw
+                orientation.roll, orientation.pitch, orientation.yaw
             );
         }
         if let Ok(orientation) = sense_hat.get_accel() {
             println!(
                 "Accel orientation:  {}, {}, {}",
-                orientation.roll,
-                orientation.pitch,
-                orientation.yaw
+                orientation.roll, orientation.pitch, orientation.yaw
             );
         }
         ::std::thread::sleep(::std::time::Duration::from_millis(250));

src/hts221.rs

@@ -99,12 +99,10 @@ where
     }
 
     pub fn get_relative_humidity_percent(&mut self) -> Result<f64, T::Error> {
-        self.get_relative_humidity().and_then(|c| {
-            Ok((c as f64 * self.hum_m) + self.hum_c)
-        })
+        self.get_relative_humidity()
+            .and_then(|c| Ok((c as f64 * self.hum_m) + self.hum_c))
     }
 
-
     pub fn get_temperature(&mut self) -> Result<i16, T::Error> {
         let mut buf = [0u8; 2];
         buf[0] = self.i2cdev.smbus_read_byte_data(REG_TEMP_OUT_L)?;
@@ -113,8 +111,7 @@ where
     }
 
     pub fn get_temperature_celcius(&mut self) -> Result<f64, T::Error> {
-        self.get_temperature().and_then(|c| {
-            Ok((c as f64 * self.temp_m) + self.temp_c)
-        })
+        self.get_temperature()
+            .and_then(|c| Ok((c as f64 * self.temp_m) + self.temp_c))
     }
 }

src/lib.rs

@@ -90,9 +90,7 @@ impl<'a> SenseHat<'a> {
     pub fn get_temperature_from_pressure(&mut self) -> SenseHatResult<Temperature> {
         let status = self.pressure_chip.status()?;
         if (status & 1) != 0 {
-            Ok(Temperature::from_celsius(
-                self.pressure_chip.get_temp_celcius()?,
-            ))
+            Ok(Temperature::from_celsius(self.pressure_chip.get_temp_celcius()?))
         } else {
             Err(SenseHatError::NotReady)
         }
@@ -102,9 +100,7 @@ impl<'a> SenseHat<'a> {
     pub fn get_pressure(&mut self) -> SenseHatResult<Pressure> {
         let status = self.pressure_chip.status()?;
         if (status & 2) != 0 {
-            Ok(Pressure::from_hectopascals(
-                self.pressure_chip.get_pressure_hpa()?,
-            ))
+            Ok(Pressure::from_hectopascals(self.pressure_chip.get_pressure_hpa()?))
         } else {
             Err(SenseHatError::NotReady)
         }
@@ -203,7 +199,9 @@ impl From<lsm9ds1::Error> for SenseHatError {
 
 impl Angle {
     pub fn from_radians(rad: f64) -> Angle {
-        Angle { value: radians_to_degrees(rad) }
+        Angle {
+            value: radians_to_degrees(rad),
+        }
     }
 
     pub fn as_radians(&self) -> f64 {

src/lsm9ds1.rs

@@ -9,7 +9,7 @@
 //! a C wrapper of the RTIMULib C++ API. We then call that unsafe C wrapper
 //! here, ensuring that any memory allocations were undone on drop.
 
-use super::{Orientation, Angle};
+use super::{Angle, Orientation};
 use libc;
 
 enum RTIMULibContext {}
@@ -37,7 +37,6 @@ struct COrientation {
     z: libc::c_double,
 }
 
-
 #[derive(Debug)]
 pub enum Error {
     RTIMULibError,
@@ -47,11 +46,9 @@ pub struct Lsm9ds1<'a> {
     rtimulib_ref: &'a mut RTIMULibContext,
 }
 
-
 impl<'a> Lsm9ds1<'a> {
     /// Uses the RTIMULib library.
     pub fn new() -> Result<Lsm9ds1<'a>, Error> {
-
         let ctx_ref = unsafe {
             let ctx_p = rtimulib_wrapper_create();
             if ctx_p.is_null() {
@@ -60,7 +57,9 @@ impl<'a> Lsm9ds1<'a> {
             &mut *ctx_p
         };
 
-        Ok(Lsm9ds1 { rtimulib_ref: ctx_ref })
+        Ok(Lsm9ds1 {
+            rtimulib_ref: ctx_ref,
+        })
     }
 
     /// Make the IMU do some work. When this function returns true, the IMU

src/lsm9ds1_dummy.rs

@@ -2,7 +2,7 @@
 //!
 //! This is just a placeholder so the the docs build without RTIMULib.
 
-use super::{Orientation, Angle};
+use super::{Angle, Orientation};
 use std::marker::PhantomData;
 
 enum RTIMULibContext {}
@@ -19,7 +19,9 @@ pub struct Lsm9ds1<'a> {
 impl<'a> Lsm9ds1<'a> {
     /// Uses the RTIMULib library.
     pub fn new() -> Result<Lsm9ds1<'a>, Error> {
-        Ok(Lsm9ds1 { phantom: PhantomData })
+        Ok(Lsm9ds1 {
+            phantom: PhantomData,
+        })
     }
 
     /// Make the IMU do some work. When this function returns true, the IMU