fix spelling: Celcius → Celsius

README.md

@@ -43,7 +43,7 @@ cpc = "1.*"
 use cpc::{eval};
 use cpc::units::Unit;
 
-match eval("3m + 1cm", true, Unit::Celcius, false) {
+match eval("3m + 1cm", true, Unit::Celsius, false) {
     Ok(answer) => {
         // answer: Number { value: 301, unit: Unit::Centimeter }
         println!("Evaluated value: {} {:?}", answer.value, answer.unit)

src/lexer.rs

@@ -385,7 +385,7 @@ pub fn lex(input: &str, allow_trailing_operators: bool, default_degree: Unit) ->
             "kn" | "kt" | "knot" | "knots" => tokens.push(Token::Unit(Knot)),
 
             "k" | "kelvin" | "kelvins" => tokens.push(Token::Unit(Kelvin)),
-            "c" | "celcius" => tokens.push(Token::Unit(Celcius)),
+            "c" | "celsius" => tokens.push(Token::Unit(Celsius)),
             "f" | "fahrenheit" | "fahrenheits" => tokens.push(Token::Unit(Fahrenheit)),
             "deg" | "degree" | "degrees" => tokens.push(Token::Unit(default_degree)),
 

src/lib.rs

@@ -11,7 +11,7 @@
 //! use cpc::{eval};
 //! use cpc::units::Unit;
 //! 
-//! match eval("3m + 1cm", true, Unit::Celcius, false) {
+//! match eval("3m + 1cm", true, Unit::Celsius, false) {
 //!     Ok(answer) => {
 //!         // answer: Number { value: 301, unit: Unit::Centimeter }
 //!         println!("Evaluated value: {} {:?}", answer.value, answer.unit)
@@ -201,7 +201,7 @@ pub type TokenVector = Vec<Token>;
 /// use cpc::{eval};
 /// use cpc::units::Unit;
 /// 
-/// match eval("3m + 1cm", true, Unit::Celcius, false) {
+/// match eval("3m + 1cm", true, Unit::Celsius, false) {
 ///     Ok(answer) => {
 ///         // answer: Number { value: 301, unit: Unit::Centimeter }
 ///         println!("Evaluated value: {} {:?}", answer.value, answer.unit)

src/main.rs

@@ -10,7 +10,7 @@ fn main() {
     debug = true;
   }
   if args.len() >= 2 {
-    match eval(&args[1], true, Unit::Celcius, debug) {
+    match eval(&args[1], true, Unit::Celsius, debug) {
       Ok(answer) => {
         if !debug {
           println!("{} {:?}", answer.value, answer.unit)

src/units.rs

@@ -258,7 +258,7 @@ create_units!(
   Knot:               (Speed, d128!(1.852)),
 
   Kelvin:             (Temperature, d128!(0)),
-  Celcius:            (Temperature, d128!(0)),
+  Celsius:            (Temperature, d128!(0)),
   Fahrenheit:         (Temperature, d128!(0)),
 );
 
@@ -303,14 +303,14 @@ pub fn convert(number: Number, to_unit: Unit) -> Result<Number, String> {
   if number.unit.category() == UnitType::Temperature {
     match (number.unit, to_unit) {
       (Kelvin, Kelvin)         => ok(value),
-      (Kelvin, Celcius)        => ok(value-d128!(273.15)),
+      (Kelvin, Celsius)        => ok(value-d128!(273.15)),
       (Kelvin, Fahrenheit)     => ok(value*d128!(1.8)-d128!(459.67)),
-      (Celcius, Celcius)       => ok(value),
-      (Celcius, Kelvin)        => ok(value+d128!(273.15)),
-      (Celcius, Fahrenheit)    => ok(value*d128!(1.8)+d128!(32)),
+      (Celsius, Celsius)       => ok(value),
+      (Celsius, Kelvin)        => ok(value+d128!(273.15)),
+      (Celsius, Fahrenheit)    => ok(value*d128!(1.8)+d128!(32)),
       (Fahrenheit, Fahrenheit) => ok(value),
       (Fahrenheit, Kelvin)     => ok((value+d128!(459.67))*d128!(5)/d128!(9)),
-      (Fahrenheit, Celcius)    => ok((value-d128!(32))/d128!(1.8)),
+      (Fahrenheit, Celsius)    => ok((value-d128!(32))/d128!(1.8)),
       _ => Err(format!("Error converting temperature {:?} to {:?}", number.unit, to_unit)),
     }
   } else {
@@ -865,11 +865,11 @@ mod tests {
     assert_eq!(convert_test(1.609344, KilometersPerHour, MilesPerHour), 1.0);
     assert_eq!(convert_test(1.852, KilometersPerHour, Knot), 1.0);
 
-    assert_eq!(convert_test(274.15, Kelvin, Celcius), 1.0);
+    assert_eq!(convert_test(274.15, Kelvin, Celsius), 1.0);
     assert_eq!(convert_test(300.0, Kelvin, Fahrenheit), 80.33);
-    assert_eq!(convert_test(-272.15, Celcius, Kelvin), 1.0);
-    assert_eq!(convert_test(-15.0, Celcius, Fahrenheit), 5.0);
+    assert_eq!(convert_test(-272.15, Celsius, Kelvin), 1.0);
+    assert_eq!(convert_test(-15.0, Celsius, Fahrenheit), 5.0);
     assert_eq!(convert_test(80.33, Fahrenheit, Kelvin), 300.0);
-    assert_eq!(convert_test(5.0, Fahrenheit, Celcius), -15.0);
+    assert_eq!(convert_test(5.0, Fahrenheit, Celsius), -15.0);
   }
 }