commit 93416b79a06adf706bc20fb37603d6be1cd61c7b
author Yann Gautier <yann.gautier@st.com> Fri Jan 06 14:18:25 2023 +0100
committer Yann Gautier <yann.gautier@st.com> Fri Jan 06 14:22:09 2023 +0100
tree 8443495aabebea0f2dc126eae64fdc34cd89577f
parent 7f9710fae62cc77edf39692dcb72460245955295

fix(libc): properly define SCHAR_MIN

SCHAR_MIN definition should use SCHAR_MAX, and not itself.

Signed-off-by: Yann Gautier <yann.gautier@st.com>
Change-Id: If8c1751a381dac50fe3ec5fdf19d6a4918470b58

include/lib/libc/aarch32/limits_.h

diff --git a/include/lib/libc/aarch32/limits_.h b/include/lib/libc/aarch32/limits_.h
index 26cec17..a67ec53 100644
--- a/include/lib/libc/aarch32/limits_.h
+++ b/include/lib/libc/aarch32/limits_.h
@@ -1,11 +1,11 @@
 /*
- * Copyright (c) 2018, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2018-2023, ARM Limited and Contributors. All rights reserved.
  *
  * SPDX-License-Identifier: BSD-3-Clause
  */
 
 #define SCHAR_MAX  0x7F
-#define SCHAR_MIN  (-SCHAR_MIN - 1)
+#define SCHAR_MIN  (-SCHAR_MAX - 1)
 #define CHAR_MAX   0x7F
 #define CHAR_MIN   (-CHAR_MAX - 1)
 #define UCHAR_MAX  0xFFU