msvcr120: If erff is not available, fall back to erf.

Signed-off-by: Alex Henrie <alexhenrie24@gmail.com> Signed-off-by: Piotr Caban <piotr@codeweavers.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>

msvcr120: If erff is not available, fall back to erf.
ddff85a3 · Alex Henrie · Alexandre Julliard · 5b9c69b9 · ddff85a3
Commit ddff85a3 authored Jul 12, 2017 by Alex Henrie Committed by Alexandre Julliard Jul 13, 2017
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math.c dlls/msvcrt/math.c +10 -11

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--- a/dlls/msvcrt/math.c
+++ b/dlls/msvcrt/math.c
@@ -2733,28 +2733,27 @@ short CDECL MSVCR120__ldtest(LDOUBLE *x)
 }
 /*********************************************************************
- *      erff (MSVCR120.@)
+ *      erf (MSVCR120.@)
 */
-float CDECL MSVCR120_erff(float x)
+double CDECL MSVCR120_erf(double x)
 {
-#ifdef HAVE_ERFF
+#ifdef HAVE_ERF
-    return erff(x);
+    return erf(x);
 #else
    FIXME( "not implemented\n" );
-    return 0.0f;
+    return 0.0;
 #endif
 }
 /*********************************************************************
- *      erf (MSVCR120.@)
+ *      erff (MSVCR120.@)
 */
-double CDECL MSVCR120_erf(double x)
+float CDECL MSVCR120_erff(float x)
 {
-#ifdef HAVE_ERF
+#ifdef HAVE_ERFF
-    return erf(x);
+    return erff(x);
 #else
-    FIXME( "not implemented\n" );
+    return MSVCR120_erf(x);
-    return 0.0;
 #endif
 }