From 4f83bcb58e5e5e260da4785069fa6e322fc06136 Mon Sep 17 00:00:00 2001
From: Ayose <ayosec@gmail.com>
Date: Wed, 23 Jul 2025 00:00:00 +0000
Subject: Remove memoffset crate.

Since Rust 1.77, `offset_of` is available in the std.
---
 Cargo.lock                                | 10 ----------
 alacritty/Cargo.toml                      |  1 -
 alacritty/src/renderer/graphics/shader.rs |  4 ++--
 3 files changed, 2 insertions(+), 13 deletions(-)

diff --git a/Cargo.lock b/Cargo.lock
index 1b38fb1d..d0534cc3 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -50,7 +50,6 @@ dependencies = [
  "home",
  "libc",
  "log",
- "memoffset",
  "notify",
  "objc2 0.6.1",
  "objc2-app-kit 0.3.1",
@@ -1057,15 +1056,6 @@ dependencies = [
  "libc",
 ]
 
-[[package]]
-name = "memoffset"
-version = "0.9.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5a634b1c61a95585bd15607c6ab0c4e5b226e695ff2800ba0cdccddf208c406c"
-dependencies = [
- "autocfg",
-]
-
 [[package]]
 name = "miniz_oxide"
 version = "0.8.9"
diff --git a/alacritty/Cargo.toml b/alacritty/Cargo.toml
index 59bbad8b..852d3a7a 100644
--- a/alacritty/Cargo.toml
+++ b/alacritty/Cargo.toml
@@ -32,7 +32,6 @@ glutin = { version = "0.32.2", default-features = false, features = ["egl", "wgl
 home = "0.5.5"
 libc = "0.2"
 log = { version = "0.4", features = ["std", "serde"] }
-memoffset = "0.9.0"
 notify = "8.0.0"
 parking_lot = "0.12.0"
 serde_json = "1"
diff --git a/alacritty/src/renderer/graphics/shader.rs b/alacritty/src/renderer/graphics/shader.rs
index 650af0a5..d203f8be 100644
--- a/alacritty/src/renderer/graphics/shader.rs
+++ b/alacritty/src/renderer/graphics/shader.rs
@@ -149,7 +149,7 @@ fn define_vertex_attributes(shader_version: ShaderVersion) -> (GLuint, GLuint) {
                     1,
                     gl::$type,
                     mem::size_of::<Vertex>() as i32,
-                    memoffset::offset_of!(Vertex, $field) as *const _,
+                    mem::offset_of!(Vertex, $field) as *const _,
                 );
 
                 attr_index += 1;
@@ -164,7 +164,7 @@ fn define_vertex_attributes(shader_version: ShaderVersion) -> (GLuint, GLuint) {
                     gl::$type,
                     gl::FALSE,
                     mem::size_of::<Vertex>() as i32,
-                    memoffset::offset_of!(Vertex, $field) as *const _,
+                    mem::offset_of!(Vertex, $field) as *const _,
                 );
 
                 attr_index += 1;
-- 
cgit