--- Net2/arch/i386/include/float.h	2018/04/24 18:04:01	1.1.1.1
+++ Net2/arch/i386/include/float.h	2018/04/24 18:20:42	1.1.1.3
@@ -30,7 +30,8 @@
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  *
- *	@(#)float.h	7.1 (Berkeley) 5/8/90
+ *	from: @(#)float.h	7.1 (Berkeley) 5/8/90
+ *	float.h,v 1.4 1993/07/09 09:39:32 cgd Exp
  */
 
 #define FLT_RADIX	2		/* b */
@@ -39,9 +40,9 @@
 #define FLT_MANT_DIG	24		/* p */
 #define FLT_EPSILON	1.19209290E-07F	/* b**(1-p) */
 #define FLT_DIG		6		/* floor((p-1)*log10(b))+(b == 10) */
-#define FLT_MIN_EXP	-125		/* emin */
+#define FLT_MIN_EXP	(-125)		/* emin */
 #define FLT_MIN		1.17549435E-38F	/* b**(emin-1) */
-#define FLT_MIN_10_EXP	-37		/* ceil(log10(b**(emin-1))) */
+#define FLT_MIN_10_EXP	(-37)		/* ceil(log10(b**(emin-1))) */
 #define FLT_MAX_EXP	128		/* emax */
 #define FLT_MAX		3.40282347E+38F	/* (1-b**(-p))*b**emax */
 #define FLT_MAX_10_EXP	38		/* floor(log10((1-b**(-p))*b**emax)) */
@@ -49,11 +50,11 @@
 #define DBL_MANT_DIG	53
 #define DBL_EPSILON	2.2204460492503131E-16
 #define DBL_DIG		15
-#define DBL_MIN_EXP	-1021
-#define DBL_MIN		2.225073858507201E-308
-#define DBL_MIN_10_EXP	-307
+#define DBL_MIN_EXP	(-1021)
+#define DBL_MIN		2.2250738585072014E-308
+#define DBL_MIN_10_EXP	(-307)
 #define DBL_MAX_EXP	1024
-#define DBL_MAX		1.797693134862316E+308
+#define DBL_MAX		1.7976931348623157E+308
 #define DBL_MAX_10_EXP	308
 
 #define LDBL_MANT_DIG	DBL_MANT_DIG