From 689d7516a64b22b718a47836c6148a0d1b8b08e2 Mon Sep 17 00:00:00 2001
From: xtqqczze <45661989+xtqqczze@users.noreply.github.com>
Date: Sat, 1 Aug 2026 15:57:37 +0100
Subject: [PATCH] fix icu_ffi::UText definition

https://github.com/unicode-org/icu/blob/bbb41e0bc320e2d5515d337c0cd9e9703a1942ee/icu4c/source/common/unicode/utext.h#L1443
---
 crates/edit/src/icu.rs | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/crates/edit/src/icu.rs b/crates/edit/src/icu.rs
index bb50ef44fbf..e6711b65f31 100644
--- a/crates/edit/src/icu.rs
+++ b/crates/edit/src/icu.rs
@@ -7,7 +7,7 @@ use std::cmp::Ordering;
 use std::ffi::{CStr, c_char};
 use std::mem::MaybeUninit;
 use std::ops::Range;
-use std::ptr::{null, null_mut};
+use std::ptr::{self, null, null_mut};
 use std::sync::OnceLock;
 use std::{fmt, mem};
 
@@ -348,7 +348,7 @@ impl Text {
 
         let ut = unsafe { &mut *ptr };
         ut.p_funcs = &FUNCS;
-        ut.context = tb as *const TextBuffer as *mut _;
+        ut.context = ptr::from_ref(tb).cast();
         ut.a = -1;
 
         Ok(Self(ut))
@@ -356,7 +356,7 @@ impl Text {
 }
 
 fn text_buffer_from_utext<'a>(ut: &icu_ffi::UText) -> &'a TextBuffer {
-    unsafe { &*(ut.context as *const TextBuffer) }
+    unsafe { &*(ut.context.cast()) }
 }
 
 fn double_cache_from_utext<'a>(ut: &icu_ffi::UText) -> &'a mut DoubleCache {
@@ -1261,12 +1261,12 @@ mod icu_ffi {
         pub chunk_offset: i32,
         pub chunk_length: i32,
         pub chunk_contents: *const u16,
-        pub p_funcs: &'static UTextFuncs,
+        pub p_funcs: *const UTextFuncs,
         pub p_extra: *mut c_void,
-        pub context: *mut c_void,
-        pub p: *mut c_void,
-        pub q: *mut c_void,
-        pub r: *mut c_void,
+        pub context: *const c_void,
+        pub p: *const c_void,
+        pub q: *const c_void,
+        pub r: *const c_void,
         pub priv_p: *mut c_void,
         pub a: i64,
         pub b: i32,