[Midnightbsd-cvs] src [10551] trunk/lib/libc/stdlib/div.c: stdc version check

[laffer1 at midnightbsd.org]

Revision: 10551
          http://svnweb.midnightbsd.org/src/?rev=10551
Author:   laffer1
Date:     2018-06-07 20:45:05 -0400 (Thu, 07 Jun 2018)
Log Message:
-----------
stdc version check

Modified Paths:
--------------
    trunk/lib/libc/stdlib/div.c

Modified: trunk/lib/libc/stdlib/div.c
===================================================================
--- trunk/lib/libc/stdlib/div.c	2018-06-08 00:44:46 UTC (rev 10550)
+++ trunk/lib/libc/stdlib/div.c	2018-06-08 00:45:05 UTC (rev 10551)
@@ -1,3 +1,4 @@
+/* $MidnightBSD$ */
 /*
  * Copyright (c) 1990, 1993
  *	The Regents of the University of California.  All rights reserved.
@@ -13,7 +14,7 @@
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
  *    documentation and/or other materials provided with the distribution.
- * 4. Neither the name of the University nor the names of its contributors
+ * 3. Neither the name of the University nor the names of its contributors
  *    may be used to endorse or promote products derived from this software
  *    without specific prior written permission.
  *
@@ -34,7 +35,7 @@
 static char sccsid[] = "@(#)div.c	8.1 (Berkeley) 6/4/93";
 #endif /* LIBC_SCCS and not lint */
 #include <sys/cdefs.h>
-__FBSDID("$FreeBSD$");
+__FBSDID("$FreeBSD: stable/10/lib/libc/stdlib/div.c 301459 2016-06-05 18:11:52Z ache $");
 
 #include <stdlib.h>		/* div_t */
 
@@ -46,6 +47,7 @@
 
 	r.quot = num / denom;
 	r.rem = num % denom;
+#if !defined(__STDC_VERSION__) || (__STDC_VERSION__ < 199901L)
 	/*
 	 * The ANSI standard says that |r.quot| <= |n/d|, where
 	 * n/d is to be computed in infinite precision.  In other
@@ -73,5 +75,6 @@
 		r.quot++;
 		r.rem -= denom;
 	}
+#endif
 	return (r);
 }