From fcc555a04225e79646b7c3df65ecb51d813d12ec Mon Sep 17 00:00:00 2001
From: Vincent Ollivier <v@vinc.cc>
Date: Mon, 14 Oct 2024 21:07:45 +0200
Subject: [PATCH] Rename Color#to_vga_reg to Color#register

---
 src/sys/vga/color.rs   | 2 +-
 src/sys/vga/palette.rs | 2 +-
 src/sys/vga/writer.rs  | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/sys/vga/color.rs b/src/sys/vga/color.rs
index f63661fb..f4b43a51 100644
--- a/src/sys/vga/color.rs
+++ b/src/sys/vga/color.rs
@@ -66,7 +66,7 @@ impl Color {
         }
     }
 
-    pub fn to_vga_reg(&self) -> u8 {
+    pub fn register(&self) -> usize {
         match self {
             Color::DarkBlack     => 0x00,
             Color::DarkBlue      => 0x01,
diff --git a/src/sys/vga/palette.rs b/src/sys/vga/palette.rs
index aaa77dcb..42f3f216 100644
--- a/src/sys/vga/palette.rs
+++ b/src/sys/vga/palette.rs
@@ -27,7 +27,7 @@ impl Palette {
     pub fn default() -> Palette {
         let mut colors = [(0, 0, 0); 256];
         for (i, (r, g, b)) in DEFAULT_COLORS.iter().enumerate() {
-            let i = Color::from_index(i).to_vga_reg() as usize;
+            let i = Color::from_index(i).register();
             colors[i] = (*r, *g, *b);
         }
         Palette { colors }
diff --git a/src/sys/vga/writer.rs b/src/sys/vga/writer.rs
index c669db6a..a1cbc5d2 100644
--- a/src/sys/vga/writer.rs
+++ b/src/sys/vga/writer.rs
@@ -472,7 +472,7 @@ impl Perform for Writer {
             match s.chars().next() {
                 Some('P') if s.len() == 8 => {
                     if let Ok((i, r, g, b)) = parse_palette(&s) {
-                        let i = Color::from_index(i).to_vga_reg() as usize;
+                        let i = Color::from_index(i).register();
                         self.set_palette(i, r, g, b);
                     }
                 }