Odin language has been added. (#497)

Author: nuald

README.md

@@ -305,6 +305,7 @@ have some inaccuracies in number parsing:
 |        C++/g++ (Boost.PropertyTree) |  2.515<sub>±0.009</sub> |  113.40<sub>±00.06</sub> + 1439.88<sub>±00.00</sub> | 107.37<sub>±01.05</sub> |
 |                           Rust (jq) |  2.597<sub>±0.006</sub> |   113.50<sub>±00.06</sub> + 903.47<sub>±01.19</sub> | 108.44<sub>±00.97</sub> |
 |    C++/clang++ (Boost.PropertyTree) |  2.625<sub>±0.007</sub> |  195.14<sub>±00.06</sub> + 1232.62<sub>±00.00</sub> | 112.22<sub>±00.99</sub> |
+|                                Odin |  2.824<sub>±0.003</sub> |    111.44<sub>±00.06</sub> + 20.00<sub>±00.00</sub> | 117.93<sub>±00.75</sub> |
 |                          Ruby/jruby |  2.869<sub>±0.026</sub> |   469.56<sub>±03.09</sub> + 890.16<sub>±23.07</sub> | 146.96<sub>±02.03</sub> |
 |                            Vala/gcc |  3.089<sub>±0.009</sub> |   115.31<sub>±00.06</sub> + 980.00<sub>±00.00</sub> | 131.83<sub>±00.56</sub> |
 |                          Vala/clang |  3.094<sub>±0.006</sub> |   115.38<sub>±00.00</sub> + 980.00<sub>±00.00</sub> | 132.11<sub>±00.59</sub> |
@@ -447,6 +448,7 @@ Base Docker image: Debian GNU/Linux trixie/sid
 | Nim              | 2.2.0                           |
 | Node.js          | v23.1.0                         |
 | OCaml            | 5.2.0                           |
+| Odin             | dev-2024-11-nightly             |
 | PHP              | 8.2.24                          |
 | Perl             | v5.40.0                         |
 | Python           | 3.12.6                          |

docker/Dockerfile

@@ -286,6 +286,17 @@ RUN curl -Lo v_linux.zip \
     && rm v_linux.zip
 ENV PATH="/root/bin/v/:${PATH}"
 
+# https://github.com/odin-lang/Odin/releases
+ARG ODIN=2024-11
+RUN curl -Lo odin-linux-amd64-dev-$ODIN.zip \
+    https://github.com/odin-lang/Odin/releases/download/dev-$ODIN/odin-linux-amd64-dev-$ODIN.zip \
+    && unzip -q odin-linux-amd64-dev-$ODIN.zip \
+    && tar xf dist.tar.gz \
+    && rm dist.tar.gz odin-linux-amd64-dev-$ODIN.zip
+# NOTE: the naming is inconsistent as resulting release archive name contains actual date
+# So we may look into better ways to obtain packages, or use nightly directly
+ENV PATH="/root/bin/odin-linux-amd64-nightly+$ODIN-04/:${PATH}"
+
 # https://github.com/vlang/vsl and dependencies
 # TODO - Install using specific VSL version as ARG
 RUN v install vsl

docker/versions.rb

@@ -118,6 +118,7 @@ class Test {
   'Clojure' => -> { `clojure -M -e '(clojure-version)'` },
   'Zig' => -> { `zig version` },
   'Idris 2' => -> { `idris2 --version`.split[-1] },
+  'Odin' => -> { `odin version`.split[-1] },
 }.freeze
 
 def pad(num, str, padstr)

json/test.odin

@@ -26,14 +26,21 @@ calc :: proc(s: string) -> Coordinate {
 		panic(fmt.tprintf("%v", err))
 	}
 
-	coord := Coordinate{}
-	for c in j.coordinates {
-		coord.x += c.x
-		coord.y += c.y
-		coord.z += c.z
+	x := 0.0
+	y := 0.0
+	z := 0.0
+	len := 0.0
+	for coord in j.coordinates {
+		x += coord.x
+		y += coord.y
+		z += coord.z
+		len += 1
+	}
+	return Coordinate{
+		x = x / len,
+		y = y / len,
+		z = z / len,
 	}
-
-	return coord
 }
 
 main :: proc() {