From aa8f817182aed47be5b43eaaa0b8464e2a8ed46d Mon Sep 17 00:00:00 2001
From: uz <uz@b7a2c559-68d2-44c3-8de9-860c34a00d81>
Date: Thu, 3 Jun 2010 21:37:27 +0000
Subject: [PATCH] Use _seterrno instead of assigning to _errno.

git-svn-id: svn://svn.cc65.org/cc65/trunk@4705 b7a2c559-68d2-44c3-8de9-860c34a00d81
---
 libsrc/common/strtol.c  | 4 ++--
 libsrc/common/strtoul.c | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/libsrc/common/strtol.c b/libsrc/common/strtol.c
index b36dd8932..b7ccdf24c 100644
--- a/libsrc/common/strtol.c
+++ b/libsrc/common/strtol.c
@@ -71,7 +71,7 @@ long __fastcall__ strtol (const char* nptr, char** endptr, int base)
         } else if (isupper (*S)) {
             DigitVal = *S - ('A' - 10);
         } else if (islower (*S)) {
-            DigitVal = *S - ('a' - 10);      
+            DigitVal = *S - ('a' - 10);
         } else {
             /* Unknown character */
             break;
@@ -110,7 +110,7 @@ long __fastcall__ strtol (const char* nptr, char** endptr, int base)
 
     /* Handle overflow */
     if (Ovf) {
-        errno = ERANGE;
+        _seterrno (ERANGE);
         if (Minus) {
             return LONG_MIN;
         } else {
diff --git a/libsrc/common/strtoul.c b/libsrc/common/strtoul.c
index 15b01ec23..fa0d64f42 100644
--- a/libsrc/common/strtoul.c
+++ b/libsrc/common/strtoul.c
@@ -105,7 +105,7 @@ unsigned long __fastcall__ strtoul (const char* nptr, char** endptr, int base)
 
     /* Handle overflow */
     if (Ovf) {
-        errno = ERANGE;
+        _seterrno (ERANGE);
         return ULONG_MAX;
     }
 
-- 
2.39.5