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Diffstat (limited to 'stdlib/strtol.c')
-rw-r--r--stdlib/strtol.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/stdlib/strtol.c b/stdlib/strtol.c
index 1481d33..5543ab9 100644
--- a/stdlib/strtol.c
+++ b/stdlib/strtol.c
@@ -31,6 +31,9 @@ Cambridge, MA 02139, USA. */
#ifndef errno
extern int errno;
#endif
+#ifndef __set_errno
+# define __set_errno(val) errno = (val)
+#endif
#ifdef HAVE_LIMITS_H
# include <limits.h>
@@ -309,7 +312,7 @@ INTERNAL (strtol) (nptr, endptr, base, group)
if (overflow)
{
- errno = ERANGE;
+ __set_errno (ERANGE);
#if UNSIGNED
return ULONG_MAX;
#else