From 8e26d5b5a766b0e396ed573b67a4f2b50067895c Mon Sep 17 00:00:00 2001
From: Christopher Faylor <me@cgf.cx>
Date: Sun, 26 Aug 2001 02:28:33 +0000
Subject: * libc/include/sys/errno.h: Add a cautionary comment.

---
 newlib/libc/include/sys/errno.h | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'newlib/libc/include/sys/errno.h')

diff --git a/newlib/libc/include/sys/errno.h b/newlib/libc/include/sys/errno.h
index 672d99eac..26b56925e 100644
--- a/newlib/libc/include/sys/errno.h
+++ b/newlib/libc/include/sys/errno.h
@@ -15,6 +15,8 @@ extern "C" {
 extern int *__errno _PARAMS ((void));
 #endif
 
+/* Please don't use these variables directly.
+   Use strerror instead. */
 extern __IMPORT _CONST char * _CONST _sys_errlist[];
 extern __IMPORT int _sys_nerr;
 #ifdef __CYGWIN__
-- 
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