Alex Henrie : msvcp140_2: Implement __std_smf_hypot3.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: fca71b6ef84e2f52afe369e1a1d1f5908f138881
URL:    https://gitlab.winehq.org/wine/wine/-/commit/fca71b6ef84e2f52afe369e1a1d1f59...

Author: Alex Henrie 
Date:   Sat Jan  6 12:53:30 2024 -0700

msvcp140_2: Implement __std_smf_hypot3.

Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=56078

---

dlls/msvcp140_2/Makefile.in     |  3 +++
 dlls/msvcp140_2/math.c          | 26 ++++++++++++++++++++++++++
 dlls/msvcp140_2/msvcp140_2.spec |  4 ++--
 3 files changed, 31 insertions(+), 2 deletions(-)

diff --git a/dlls/msvcp140_2/Makefile.in b/dlls/msvcp140_2/Makefile.in
index 5b4865db844..0f75819198f 100644
--- a/dlls/msvcp140_2/Makefile.in
+++ b/dlls/msvcp140_2/Makefile.in
@@ -1 +1,4 @@
 MODULE       = msvcp140_2.dll
+
+SOURCES = \
+	math.c
diff --git a/dlls/msvcp140_2/math.c b/dlls/msvcp140_2/math.c
new file mode 100644
index 00000000000..d2909745a9d
--- /dev/null
+++ b/dlls/msvcp140_2/math.c
@@ -0,0 +1,26 @@
+/*
+ * Special math functions
+ *
+ * Copyright 2024 Alex Henrie
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
+ */
+
+#include <math.h>
+
+double __stdcall __std_smf_hypot3(double x, double y, double z)
+{
+    return hypot(hypot(x, y), z);
+}
diff --git a/dlls/msvcp140_2/msvcp140_2.spec b/dlls/msvcp140_2/msvcp140_2.spec
index 0c10d213c4b..fbc63fa5e28 100644
--- a/dlls/msvcp140_2/msvcp140_2.spec
+++ b/dlls/msvcp140_2/msvcp140_2.spec
@@ -58,8 +58,8 @@
 @ stub -arch=!i386 __std_smf_hermite
 @ stub -arch=i386 ___std_smf_hermitef@8
 @ stub -arch=!i386 __std_smf_hermitef
-@ stub -arch=i386 ___std_smf_hypot3@24
-@ stub -arch=!i386 __std_smf_hypot3
+@ stdcall -arch=i386 ___std_smf_hypot3@24(double double double) __std_smf_hypot3
+@ stdcall -arch=!i386 __std_smf_hypot3(double double double)
 @ stub -arch=i386 ___std_smf_hypot3f@12
 @ stub -arch=!i386 __std_smf_hypot3f
 @ stub -arch=i386 ___std_smf_laguerre@12