From 6a5861e7a4a19cdd2b84ae5f3bbad3ed5696d2eb Mon Sep 17 00:00:00 2001
From: Christian Haeubl <christian.haeubl@oracle.com>
Date: Tue, 26 Mar 2024 13:07:20 +0100
Subject: [PATCH] Change CCharPointer from "char" to "signed char".

---
 .../src/org/graalvm/nativeimage/c/type/CCharPointer.java      | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/sdk/src/org.graalvm.nativeimage/src/org/graalvm/nativeimage/c/type/CCharPointer.java b/sdk/src/org.graalvm.nativeimage/src/org/graalvm/nativeimage/c/type/CCharPointer.java
index 59b8d6f49c5b..956dcf7423e9 100644
--- a/sdk/src/org.graalvm.nativeimage/src/org/graalvm/nativeimage/c/type/CCharPointer.java
+++ b/sdk/src/org.graalvm.nativeimage/src/org/graalvm/nativeimage/c/type/CCharPointer.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2013, 2019, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2013, 2024, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * The Universal Permissive License (UPL), Version 1.0
@@ -49,7 +49,7 @@
  *
  * @since 19.0
  */
-@CPointerTo(nameOfCType = "char")
+@CPointerTo(nameOfCType = "signed char")
 public interface CCharPointer extends PointerBase {
 
     /**