msvcr120: Add scalbn.

dlls/api-ms-win-crt-math-l1-1-0/api-ms-win-crt-math-l1-1-0.spec

@@ -316,12 +316,12 @@
 @ cdecl round(double) ucrtbase.round
 @ cdecl roundf(float) ucrtbase.roundf
 @ cdecl roundl(double) ucrtbase.roundl
-@ stub scalbln
-@ stub scalblnf
-@ stub scalblnl
-@ stub scalbn
-@ stub scalbnf
-@ stub scalbnl
+@ cdecl scalbln(double long) ucrtbase.scalbln
+@ cdecl scalblnf(float long) ucrtbase.scalblnf
+@ cdecl scalblnl(double long) ucrtbase.scalblnl
+@ cdecl scalbn(double long) ucrtbase.scalbn
+@ cdecl scalbnf(float long) ucrtbase.scalbnf
+@ cdecl scalbnl(double long) ucrtbase.scalbnl
 @ cdecl sin(double) ucrtbase.sin
 @ cdecl -arch=arm,x86_64 sinf(float) ucrtbase.sinf
 @ cdecl sinh(double) ucrtbase.sinh

dlls/msvcr120/msvcr120.spec

@@ -2339,12 +2339,12 @@
 @ cdecl round(double) MSVCR120_round
 @ cdecl roundf(float) MSVCR120_roundf
 @ cdecl roundl(double) MSVCR120_roundl
-@ stub scalbln
-@ stub scalblnf
-@ stub scalblnl
-@ stub scalbn
-@ stub scalbnf
-@ stub scalbnl
+@ cdecl scalbln(double long) MSVCRT__scalb
+@ cdecl scalblnf(float long) MSVCRT__scalbf
+@ cdecl scalblnl(double long) MSVCR120_scalbnl
+@ cdecl scalbn(double long) MSVCRT__scalb
+@ cdecl scalbnf(float long) MSVCRT__scalbf
+@ cdecl scalbnl(double long) MSVCR120_scalbnl
 @ varargs scanf(str) MSVCRT_scanf
 @ varargs scanf_s(str) MSVCRT_scanf_s
 @ cdecl setbuf(ptr ptr) MSVCRT_setbuf

dlls/msvcr120_app/msvcr120_app.spec

@@ -2002,12 +2002,12 @@
 @ cdecl round(double) msvcr120.round
 @ cdecl roundf(float) msvcr120.roundf
 @ cdecl roundl(double) msvcr120.roundl
-@ stub scalbln
-@ stub scalblnf
-@ stub scalblnl
-@ stub scalbn
-@ stub scalbnf
-@ stub scalbnl
+@ cdecl scalbln(double long) msvcr120.scalbln
+@ cdecl scalblnf(float long) msvcr120.scalblnf
+@ cdecl scalblnl(double long) msvcr120.scalblnl
+@ cdecl scalbn(double long) msvcr120.scalbn
+@ cdecl scalbnf(float long) msvcr120.scalbnf
+@ cdecl scalbnl(double long) msvcr120.scalbnl
 @ varargs scanf(str) msvcr120.scanf
 @ varargs scanf_s(str) msvcr120.scanf_s
 @ cdecl setbuf(ptr ptr) msvcr120.setbuf

dlls/msvcrt/math.c

@@ -331,15 +331,6 @@ float CDECL MSVCRT_frexpf( float x, int *exp )
 }
 
 /*********************************************************************
- *      _scalbf (MSVCRT.@)
- */
-float CDECL MSVCRT__scalbf(float num, MSVCRT_long power)
-{
-  if (!finitef(num)) *MSVCRT__errno() = MSVCRT_EDOM;
-  return ldexpf(num, power);
-}
-
-/*********************************************************************
  *      modff (MSVCRT.@)
  */
 float CDECL MSVCRT_modff( float x, float *iptr )
@@ -818,15 +809,6 @@ double CDECL MSVCRT__logb(double num)
 }
 
 /*********************************************************************
- *		_scalb (MSVCRT.@)
- */
-double CDECL MSVCRT__scalb(double num, MSVCRT_long power)
-{
-  if (!isfinite(num)) *MSVCRT__errno() = MSVCRT_EDOM;
-  return ldexp(num, power);
-}
-
-/*********************************************************************
  *		_hypot (MSVCRT.@)
  */
 double CDECL _hypot(double x, double y)
@@ -2777,3 +2759,34 @@ LDOUBLE CDECL MSVCR120_asinhl(LDOUBLE x)
 {
     return MSVCR120_asinh(x);
 }
+
+/*********************************************************************
+ *      _scalb  (MSVCRT.@)
+ *      scalbn  (MSVCR120.@)
+ *      scalbln (MSVCR120.@)
+ */
+double CDECL MSVCRT__scalb(double num, MSVCRT_long power)
+{
+  if (!isfinite(num)) *MSVCRT__errno() = MSVCRT_EDOM;
+  return ldexp(num, power);
+}
+
+/*********************************************************************
+ *      _scalbf  (MSVCRT.@)
+ *      scalbnf  (MSVCR120.@)
+ *      scalblnf (MSVCR120.@)
+ */
+float CDECL MSVCRT__scalbf(float num, MSVCRT_long power)
+{
+  if (!finitef(num)) *MSVCRT__errno() = MSVCRT_EDOM;
+  return ldexpf(num, power);
+}
+
+/*********************************************************************
+ *      scalbnl  (MSVCR120.@)
+ *      scalblnl (MSVCR120.@)
+ */
+LDOUBLE CDECL MSVCR120_scalbnl(LDOUBLE num, MSVCRT_long power)
+{
+    return MSVCRT__scalb(num, power);
+}

dlls/ucrtbase/ucrtbase.spec

@@ -2473,12 +2473,12 @@
 @ cdecl round(double) MSVCR120_round
 @ cdecl roundf(float) MSVCR120_roundf
 @ cdecl roundl(double) MSVCR120_roundl
-@ stub scalbln
-@ stub scalblnf
-@ stub scalblnl
-@ stub scalbn
-@ stub scalbnf
-@ stub scalbnl
+@ cdecl scalbln(double long) MSVCRT__scalb
+@ cdecl scalblnf(float long) MSVCRT__scalbf
+@ cdecl scalblnl(double long) MSVCR120_scalbnl
+@ cdecl scalbn(double long) MSVCRT__scalb
+@ cdecl scalbnf(float long) MSVCRT__scalbf
+@ cdecl scalbnl(double long) MSVCR120_scalbnl
 @ stub set_terminate
 @ stub set_unexpected
 @ cdecl setbuf(ptr ptr) MSVCRT_setbuf