--- mstools/h/math.h	2018/08/09 18:20:01	1.1
+++ mstools/h/math.h	2018/08/09 18:20:28	1.1.1.2
@@ -1,7 +1,7 @@
 /***
 *math.h - definitions and declarations for math library
 *
-*	Copyright (c) 1985-1991, Microsoft Corporation. All rights reserved.
+*	Copyright (c) 1985-1992, Microsoft Corporation. All rights reserved.
 *
 *Purpose:
 *	This file contains constant definitions and external subroutine
@@ -17,9 +17,11 @@ extern "C" {
 #endif
 
 
+#ifndef MIPS
 #if (_MSC_VER <= 600)
 #define __cdecl _cdecl
 #endif
+#endif
 
 /* definition of _exception struct - this struct is passed to the matherr
  * routine when a floating point exception is detected
@@ -79,8 +81,13 @@ struct _complex {
  * for a value returned in case of error by a number of the floating point
  * math routines
  */
-
+#ifdef	_DLL
+#define _HUGE	(*_HUGE_dll)
+extern double * _HUGE_dll;
+#else
 extern double _HUGE;
+#endif
+
 #define HUGE_VAL _HUGE
 
 /* function prototypes */
@@ -95,14 +102,10 @@ double	_cabs(struct _complex);
 double	ceil(double);
 double	cos(double);
 double	cosh(double);
-int	_dieeetomsbin(double *, double *);
-int	_dmsbintoieee(double *, double *);
 double	exp(double);
 double	fabs(double);
-int	_fieeetomsbin(float *, float *);
 double	floor(double);
 double	fmod(double, double);
-int	_fmsbintoieee(float *, float *);
 double	frexp(double, int *);
 double	_hypot(double, double);
 double	_j0(double);
@@ -141,13 +144,14 @@ double	_yn(int, double);
 
 #define matherr 	_matherr
 
+#ifdef	_DLL
+#define HUGE	(*HUGE_dll)
+extern double * HUGE_dll;
+#else
 extern double HUGE;
+#endif
 
 #define cabs		_cabs
-#define dieeetomsbin	_dieeetomsbin
-#define dmsbintoieee	_dmsbintoieee
-#define fieeetomsbin	_fieeetomsbin
-#define fmsbintoieee	_fmsbintoieee
 #define hypot		_hypot
 #define j0		_j0
 #define j1		_j1