From 2643e824eb15064662e6c4d99b010740275a0be1 Mon Sep 17 00:00:00 2001
From: Project Nayuki <me@nayuki.io>
Date: Fri, 17 Feb 2023 23:53:35 +0000
Subject: [PATCH] Enabled constant evaluation of Rust Version/Mask
 functions/methods.

---
 rust-no-heap/src/lib.rs | 8 ++++----
 rust/src/lib.rs         | 8 ++++----
 2 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/rust-no-heap/src/lib.rs b/rust-no-heap/src/lib.rs
index a70fd9e1..453d9f95 100644
--- a/rust-no-heap/src/lib.rs
+++ b/rust-no-heap/src/lib.rs
@@ -1432,13 +1432,13 @@ impl Version {
 	/// Creates a version object from the given number.
 	/// 
 	/// Panics if the number is outside the range [1, 40].
-	pub fn new(ver: u8) -> Self {
+	pub const fn new(ver: u8) -> Self {
 		assert!(Version::MIN.value() <= ver && ver <= Version::MAX.value(), "Version number out of range");
 		Self(ver)
 	}
 	
 	/// Returns the value, which is in the range [1, 40].
-	pub fn value(self) -> u8 {
+	pub const fn value(self) -> u8 {
 		self.0
 	}
 	
@@ -1459,13 +1459,13 @@ impl Mask {
 	/// Creates a mask object from the given number.
 	/// 
 	/// Panics if the number is outside the range [0, 7].
-	pub fn new(mask: u8) -> Self {
+	pub const fn new(mask: u8) -> Self {
 		assert!(mask <= 7, "Mask value out of range");
 		Self(mask)
 	}
 	
 	/// Returns the value, which is in the range [0, 7].
-	pub fn value(self) -> u8 {
+	pub const fn value(self) -> u8 {
 		self.0
 	}
 }
diff --git a/rust/src/lib.rs b/rust/src/lib.rs
index bfe335e9..b4f2aaf7 100644
--- a/rust/src/lib.rs
+++ b/rust/src/lib.rs
@@ -1265,13 +1265,13 @@ impl Version {
 	/// Creates a version object from the given number.
 	/// 
 	/// Panics if the number is outside the range [1, 40].
-	pub fn new(ver: u8) -> Self {
+	pub const fn new(ver: u8) -> Self {
 		assert!(Version::MIN.value() <= ver && ver <= Version::MAX.value(), "Version number out of range");
 		Self(ver)
 	}
 	
 	/// Returns the value, which is in the range [1, 40].
-	pub fn value(self) -> u8 {
+	pub const fn value(self) -> u8 {
 		self.0
 	}
 }
@@ -1285,13 +1285,13 @@ impl Mask {
 	/// Creates a mask object from the given number.
 	/// 
 	/// Panics if the number is outside the range [0, 7].
-	pub fn new(mask: u8) -> Self {
+	pub const fn new(mask: u8) -> Self {
 		assert!(mask <= 7, "Mask value out of range");
 		Self(mask)
 	}
 	
 	/// Returns the value, which is in the range [0, 7].
-	pub fn value(self) -> u8 {
+	pub const fn value(self) -> u8 {
 		self.0
 	}
 }