+++ /dev/null
---- refill.c.bsdnew 2009-11-11 13:33:14.000000000 -0800
-+++ refill.c 2009-11-11 13:33:14.000000000 -0800
-@@ -64,8 +64,8 @@ lflush(FILE *fp)
- * Refill a stdio buffer.
- * Return EOF on eof or error, 0 otherwise.
- */
--int
--__srefill(FILE *fp)
-+__private_extern__ int
-+__srefill0(FILE *fp)
- {
-
- /* make sure stdio is set up */
-@@ -130,6 +130,13 @@ __srefill(FILE *fp)
- if ((fp->_flags & (__SLBF|__SWR)) == (__SLBF|__SWR))
- __sflush(fp);
- }
-+ return (1);
-+}
-+
-+__private_extern__ int
-+__srefill1(FILE *fp)
-+{
-+
- fp->_p = fp->_bf._base;
- fp->_r = _sread(fp, (char *)fp->_p, fp->_bf._size);
- fp->_flags &= ~__SMOD; /* buffer contents are again pristine */
-@@ -144,3 +151,13 @@ __srefill(FILE *fp)
- }
- return (0);
- }
-+
-+int
-+__srefill(FILE *fp)
-+{
-+ int ret;
-+
-+ if ((ret = __srefill0(fp)) <= 0)
-+ return ret;
-+ return __srefill1(fp);
-+}