From 19d41fd146177930feaddb577f89728ed09bde28 Mon Sep 17 00:00:00 2001
From: Daniel Beckwith <djbsnx@gmail.com>
Date: Tue, 31 Mar 2020 18:29:41 -0400
Subject: [PATCH] Make constructors const

---
 src/writers/graphics_320x200x256.rs | 4 ++--
 src/writers/graphics_640x480x16.rs  | 4 ++--
 src/writers/text_40x25.rs           | 4 ++--
 src/writers/text_40x50.rs           | 4 ++--
 src/writers/text_80x25.rs           | 4 ++--
 5 files changed, 10 insertions(+), 10 deletions(-)

diff --git a/src/writers/graphics_320x200x256.rs b/src/writers/graphics_320x200x256.rs
index 35ed689..6f55831 100644
--- a/src/writers/graphics_320x200x256.rs
+++ b/src/writers/graphics_320x200x256.rs
@@ -90,8 +90,8 @@ impl GraphicsWriter<u8> for Graphics320x200x256 {
 
 impl Graphics320x200x256 {
     /// Creates a new `Graphics320x200x256`.
-    pub fn new() -> Graphics320x200x256 {
-        Graphics320x200x256 {}
+    pub const fn new() -> Graphics320x200x256 {
+        Graphics320x200x256
     }
 
     /// Returns the start of the `FrameBuffer` as `*mut u8` as
diff --git a/src/writers/graphics_640x480x16.rs b/src/writers/graphics_640x480x16.rs
index 6a35125..4cc8a45 100644
--- a/src/writers/graphics_640x480x16.rs
+++ b/src/writers/graphics_640x480x16.rs
@@ -102,8 +102,8 @@ impl GraphicsWriter<Color16> for Graphics640x480x16 {
 
 impl Graphics640x480x16 {
     /// Creates a new `Graphics640x480x16`.
-    pub fn new() -> Graphics640x480x16 {
-        Graphics640x480x16 {}
+    pub const fn new() -> Graphics640x480x16 {
+        Graphics640x480x16
     }
 
     fn set_write_mode_0(&self, color: Color16) {
diff --git a/src/writers/text_40x25.rs b/src/writers/text_40x25.rs
index 91e547f..6c3e758 100644
--- a/src/writers/text_40x25.rs
+++ b/src/writers/text_40x25.rs
@@ -51,7 +51,7 @@ impl TextWriter for Text40x25 {
 
 impl Text40x25 {
     /// Creates a new `Text40x25`.
-    pub fn new() -> Text40x25 {
-        Text40x25 {}
+    pub const fn new() -> Text40x25 {
+        Text40x25
     }
 }
diff --git a/src/writers/text_40x50.rs b/src/writers/text_40x50.rs
index b1a8a68..e63c248 100644
--- a/src/writers/text_40x50.rs
+++ b/src/writers/text_40x50.rs
@@ -51,7 +51,7 @@ impl TextWriter for Text40x50 {
 
 impl Text40x50 {
     /// Creates a new `Text40x50`.
-    pub fn new() -> Text40x50 {
-        Text40x50 {}
+    pub const fn new() -> Text40x50 {
+        Text40x50
     }
 }
diff --git a/src/writers/text_80x25.rs b/src/writers/text_80x25.rs
index 19811e2..72403d0 100644
--- a/src/writers/text_80x25.rs
+++ b/src/writers/text_80x25.rs
@@ -50,7 +50,7 @@ impl TextWriter for Text80x25 {
 
 impl Text80x25 {
     /// Creates a new `Text80x25`.
-    pub fn new() -> Text80x25 {
-        Text80x25 {}
+    pub const fn new() -> Text80x25 {
+        Text80x25
     }
 }