[CRT:MATH] Move some math functions from ucrt to crt

sdk/lib/crt/math/_dclass.c

@@ -1,17 +1,15 @@
-//
-// _dclass.c
-//
-//      Copyright (c) 2024 Timo Kreuzer
-//
-// Implementation of _dclass.
-//
-// SPDX-License-Identifier: MIT
-//
+/*
+ * PROJECT:     ReactOS CRT
+ * LICENSE:     MIT (https://spdx.org/licenses/MIT)
+ * PURPOSE:     Implementation of _dclass.
+ * COPYRIGHT:   Copyright 2025 Timo Kreuzer <timo.kreuzer@reactos.org>
+ */
 
 #include <math.h>
 #include <stdint.h>
 
 #if defined(_MSC_VER) && (_MSC_VER >= 1922)
+_Check_return_ short __cdecl _dclass(_In_ double _X);
 #pragma function(_dclass)
 #endif
 

sdk/lib/crt/math/_dtest.c

@@ -0,0 +1,23 @@
+/*
+ * PROJECT:     ReactOS CRT
+ * LICENSE:     MIT (https://spdx.org/licenses/MIT)
+ * PURPOSE:     Implementation of _dtest.
+ * COPYRIGHT:   Copyright 2025 Timo Kreuzer <timo.kreuzer@reactos.org>
+ */
+
+#include <math.h>
+
+_Check_return_ short __cdecl _dclass(_In_ double _X);
+
+#if defined(_MSC_VER) && (_MSC_VER >= 1922)
+_Check_return_ short __cdecl _dtest(_In_ double* _Px);
+#pragma function(_dtest)
+#endif
+
+_Check_return_
+short
+__cdecl
+_dtest(_In_ double* _Px)
+{
+    return _dclass(*_Px);
+}

sdk/lib/crt/math/_fdclass.c

@@ -1,17 +1,15 @@
-//
-// _fdclass.c
-//
-//      Copyright (c) 2024 Timo Kreuzer
-//
-// Implementation of _fdclass.
-//
-// SPDX-License-Identifier: MIT
-//
+/*
+ * PROJECT:     ReactOS CRT
+ * LICENSE:     MIT (https://spdx.org/licenses/MIT)
+ * PURPOSE:     Implementation of _fdclass.
+ * COPYRIGHT:   Copyright 2025 Timo Kreuzer <timo.kreuzer@reactos.org>
+ */
 
 #include <math.h>
 #include <stdint.h>
 
 #if defined(_MSC_VER) && (_MSC_VER >= 1922)
+_Check_return_ short __cdecl _fdclass(_In_ float _X);
 #pragma function(_fdclass)
 #endif
 

sdk/lib/crt/math/_fdtest.c

@@ -0,0 +1,23 @@
+/*
+ * PROJECT:     ReactOS CRT
+ * LICENSE:     MIT (https://spdx.org/licenses/MIT)
+ * PURPOSE:     Implementation of _fdtest.
+ * COPYRIGHT:   Copyright 2025 Timo Kreuzer <timo.kreuzer@reactos.org>
+ */
+
+#include <math.h>
+
+_Check_return_ short __cdecl _fdclass(_In_ float _X);
+
+#if defined(_MSC_VER) && (_MSC_VER >= 1922)
+_Check_return_ short __cdecl _fdtest(_In_ float* _Px);
+#pragma function(_fdtest)
+#endif
+
+_Check_return_
+short
+__cdecl
+_fdtest(_In_ float* _Px)
+{
+    return _fdclass(*_Px);
+}

sdk/lib/crt/math/math.cmake

@@ -3,8 +3,12 @@ include_directories(libm_sse2)
 
 list(APPEND LIBCNTPR_MATH_SOURCE
     math/_chgsignf.c
+    math/_dclass.c
     math/_dsign.c
+    math/_dtest.c
+    math/_fdclass.c
     math/_fdsign.c
+    math/_fdtest.c
     math/_finite.c
     math/_finitef.c
     math/_isnan.c

sdk/lib/ucrt/math/_dtest.c

@@ -1,23 +0,0 @@
-//
-// _dtest.c
-//
-//      Copyright (c) 2024 Timo Kreuzer
-//
-// Implementation of _dtest.
-//
-// SPDX-License-Identifier: MIT
-//
-
-#include <math.h>
-
-#if defined(_MSC_VER) && (_MSC_VER >= 1922)
-#pragma function(_dtest)
-#endif
-
-_Check_return_
-short
-__cdecl
-_dtest(_In_ double* _Px)
-{
-    return _dclass(*_Px);
-}

sdk/lib/ucrt/math/_fdtest.c

@@ -1,23 +0,0 @@
-//
-// _fdtest.c
-//
-//      Copyright (c) 2024 Timo Kreuzer
-//
-// Implementation of _fdtest.
-//
-// SPDX-License-Identifier: MIT
-//
-
-#include <math.h>
-
-#if defined(_MSC_VER) && (_MSC_VER >= 1922)
-#pragma function(_fdtest)
-#endif
-
-_Check_return_
-short
-__cdecl
-_fdtest(_In_ float* _Px)
-{
-    return _fdclass(*_Px);
-}

sdk/lib/ucrt/math/math.cmake

@@ -1,8 +1,4 @@
 
 list(APPEND UCRT_MATH_SOURCES
-    math/_dclass.c
-    math/_dtest.c
-    math/_fdclass.c
-    math/_fdtest.c
     math/matherr.cpp
 )