Use _seterrno instead of assigning to _errno.

git-svn-id: svn://svn.cc65.org/cc65/trunk@4705 b7a2c559-68d2-44c3-8de9-860c34a00d81
2010-06-03 21:37:27 +00:00
parent eac4711731
commit aa8f817182
2 changed files with 3 additions and 3 deletions
--- 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;
    }