[PATCH 1/4] windows.gaming.input: Link directly to combase.

[Zebediah Figura]

Signed-off-by: Zebediah Figura 
---
 dlls/windows.gaming.input/tests/Makefile.in |  2 +-
 dlls/windows.gaming.input/tests/input.c     | 50 +++++----------------
 2 files changed, 11 insertions(+), 41 deletions(-)

diff --git a/dlls/windows.gaming.input/tests/Makefile.in b/dlls/windows.gaming.input/tests/Makefile.in
index 7fce9b04551..88e1c05fbcf 100644
--- a/dlls/windows.gaming.input/tests/Makefile.in
+++ b/dlls/windows.gaming.input/tests/Makefile.in
@@ -1,5 +1,5 @@
 TESTDLL = windows.gaming.input.dll
-IMPORTS = uuid
+IMPORTS = combase uuid

C_SRCS = \
    input.c
diff --git a/dlls/windows.gaming.input/tests/input.c b/dlls/windows.gaming.input/tests/input.c
index 6ce06de346e..b05dc508637 100644
--- a/dlls/windows.gaming.input/tests/input.c
+++ b/dlls/windows.gaming.input/tests/input.c
@@ -34,13 +34,6 @@

#include "wine/test.h"

-static HRESULT (WINAPI *pRoActivateInstance)(HSTRING, IInspectable **);
-static HRESULT (WINAPI *pRoGetActivationFactory)(HSTRING, REFIID, void **);
-static HRESULT (WINAPI *pRoInitialize)(RO_INIT_TYPE);
-static void    (WINAPI *pRoUninitialize)(void);
-static HRESULT (WINAPI *pWindowsCreateString)(LPCWSTR, UINT32, HSTRING *);
-static HRESULT (WINAPI *pWindowsDeleteString)(HSTRING);
-
 struct gamepad_event_handler
 {
     IEventHandler_Gamepad IEventHandler_Gamepad_iface;
@@ -119,13 +112,13 @@ static void test_Gamepad(void)

gamepad_event_handler.IEventHandler_Gamepad_iface.lpVtbl = &gamepad_event_handler_vtbl;

-    hr = pRoInitialize(RO_INIT_MULTITHREADED);
+    hr = RoInitialize(RO_INIT_MULTITHREADED);
     ok(hr == S_OK, "RoInitialize failed, hr %#x\n", hr);

-    hr = pWindowsCreateString(gamepad_name, wcslen(gamepad_name), &str);
+    hr = WindowsCreateString(gamepad_name, wcslen(gamepad_name), &str);
     ok(hr == S_OK, "WindowsCreateString failed, hr %#x\n", hr);

-    hr = pRoGetActivationFactory(str, &IID_IActivationFactory, (void **)&factory);
+    hr = RoGetActivationFactory(str, &IID_IActivationFactory, (void **)&factory);
     ok(hr == S_OK || broken(hr == REGDB_E_CLASSNOTREG), "RoGetActivationFactory failed, hr %#x\n", hr);
     if (hr == REGDB_E_CLASSNOTREG)
     {
@@ -213,9 +206,9 @@ static void test_Gamepad(void)
     IInspectable_Release(inspectable);
     IActivationFactory_Release(factory);

-    pWindowsDeleteString(str);
+    WindowsDeleteString(str);

-    pRoUninitialize();
+    RoUninitialize();
 }

struct controller_event_handler
@@ -296,13 +289,13 @@ static void test_RawGameController(void)

controller_event_handler.IEventHandler_RawGameController_iface.lpVtbl = &controller_event_handler_vtbl;

-    hr = pRoInitialize(RO_INIT_MULTITHREADED);
+    hr = RoInitialize(RO_INIT_MULTITHREADED);
     ok(hr == S_OK || hr == S_FALSE, "RoInitialize failed, hr %#x\n", hr);

-    hr = pWindowsCreateString(controller_name, wcslen(controller_name), &str);
+    hr = WindowsCreateString(controller_name, wcslen(controller_name), &str);
     ok(hr == S_OK, "WindowsCreateString failed, hr %#x\n", hr);

-    hr = pRoGetActivationFactory(str, &IID_IActivationFactory, (void **)&factory);
+    hr = RoGetActivationFactory(str, &IID_IActivationFactory, (void **)&factory);
     ok(hr == S_OK || broken(hr == REGDB_E_CLASSNOTREG), "RoGetActivationFactory failed, hr %#x\n", hr);
     if (hr == REGDB_E_CLASSNOTREG)
     {
@@ -390,36 +383,13 @@ static void test_RawGameController(void)
     IInspectable_Release(inspectable);
     IActivationFactory_Release(factory);

-    pWindowsDeleteString(str);
+    WindowsDeleteString(str);

-    pRoUninitialize();
+    RoUninitialize();
 }

START_TEST(input)
 {
-    HMODULE combase;
-
-    if (!(combase = LoadLibraryW(L"combase.dll")))
-    {
-        win_skip("Failed to load combase.dll, skipping tests\n");
-        return;
-    }
-
-#define LOAD_FUNCPTR(x) \
-    if (!(p##x = (void*)GetProcAddress(combase, #x))) \
-    { \
-        win_skip("Failed to find %s in combase.dll, skipping tests.\n", #x); \
-        return; \
-    }
-
-    LOAD_FUNCPTR(RoActivateInstance);
-    LOAD_FUNCPTR(RoGetActivationFactory);
-    LOAD_FUNCPTR(RoInitialize);
-    LOAD_FUNCPTR(RoUninitialize);
-    LOAD_FUNCPTR(WindowsCreateString);
-    LOAD_FUNCPTR(WindowsDeleteString);
-#undef LOAD_FUNCPTR
-
     test_Gamepad();
     test_RawGameController();
 }

[PATCH 2/4] windows.globalization: Link directly to combase.

[Zebediah Figura]

Signed-off-by: Zebediah Figura 
---
 dlls/windows.globalization/tests/Makefile.in  |  2 +-
 .../tests/globalization.c                     | 64 ++++++-------------
 2 files changed, 19 insertions(+), 47 deletions(-)

diff --git a/dlls/windows.globalization/tests/Makefile.in b/dlls/windows.globalization/tests/Makefile.in
index d928414c6ea..7ee2bc407d6 100644
--- a/dlls/windows.globalization/tests/Makefile.in
+++ b/dlls/windows.globalization/tests/Makefile.in
@@ -1,5 +1,5 @@
 TESTDLL = windows.globalization.dll
-IMPORTS = uuid
+IMPORTS = combase uuid

C_SRCS = \
    globalization.c
diff --git a/dlls/windows.globalization/tests/globalization.c b/dlls/windows.globalization/tests/globalization.c
index 631c7ad2449..ebe7ccc4704 100644
--- a/dlls/windows.globalization/tests/globalization.c
+++ b/dlls/windows.globalization/tests/globalization.c
@@ -38,14 +38,6 @@
 /* kernel32.dll */
 static INT (WINAPI *pGetUserDefaultGeoName)(LPWSTR, int);

-/* combase.dll */
-static HRESULT (WINAPI *pRoGetActivationFactory)(HSTRING, REFIID, void **);
-static HRESULT (WINAPI *pRoInitialize)(RO_INIT_TYPE);
-static void    (WINAPI *pRoUninitialize)(void);
-static HRESULT (WINAPI *pWindowsCreateString)(LPCWSTR, UINT32, HSTRING *);
-static HRESULT (WINAPI *pWindowsDeleteString)(HSTRING);
-static WCHAR  *(WINAPI *pWindowsGetStringRawBuffer)(HSTRING, UINT32 *);
-

static void test_GlobalizationPreferences(void)
 {
@@ -56,28 +48,29 @@ static void test_GlobalizationPreferences(void)
     IActivationFactory *factory = NULL;
     IInspectable *inspectable = NULL, *tmp_inspectable = NULL;
     IAgileObject *agile_object = NULL, *tmp_agile_object = NULL;
+    WCHAR locale[LOCALE_NAME_MAX_LENGTH];
     HSTRING str, tmp_str;
+    const WCHAR *buf;
     BOOLEAN found;
     HRESULT hr;
     UINT32 len;
-    WCHAR *buf, locale[LOCALE_NAME_MAX_LENGTH];
     UINT32 i, size;

GetUserDefaultLocaleName(locale, LOCALE_NAME_MAX_LENGTH);

-    hr = pRoInitialize(RO_INIT_MULTITHREADED);
+    hr = RoInitialize(RO_INIT_MULTITHREADED);
     ok(hr == S_OK, "RoInitialize failed, hr %#x\n", hr);

-    hr = pWindowsCreateString(class_name, wcslen(class_name), &str);
+    hr = WindowsCreateString(class_name, wcslen(class_name), &str);
     ok(hr == S_OK, "WindowsCreateString failed, hr %#x\n", hr);

-    hr = pRoGetActivationFactory(str, &IID_IActivationFactory, (void **)&factory);
+    hr = RoGetActivationFactory(str, &IID_IActivationFactory, (void **)&factory);
     ok(hr == S_OK || broken(hr == REGDB_E_CLASSNOTREG), "RoGetActivationFactory failed, hr %#x\n", hr);
     if (hr == REGDB_E_CLASSNOTREG)
     {
         win_skip("%s runtimeclass not registered, skipping tests.\n", wine_dbgstr_w(class_name));
-        pWindowsDeleteString(str);
-        pRoUninitialize();
+        WindowsDeleteString(str);
+        RoUninitialize();
         return;
     }

@@ -103,7 +96,7 @@ static void test_GlobalizationPreferences(void)
     hr = IGlobalizationPreferencesStatics_get_HomeGeographicRegion(preferences_statics, &tmp_str);
     ok(hr == S_OK, "IGlobalizationPreferencesStatics_get_HomeGeographicRegion failed, hr %#x\n", hr);

-    buf = pWindowsGetStringRawBuffer(tmp_str, &len);
+    buf = WindowsGetStringRawBuffer(tmp_str, &len);
     ok(buf != NULL && len > 0, "WindowsGetStringRawBuffer returned buf %p, len %u\n", buf, len);
     if (pGetUserDefaultGeoName)
     {
@@ -116,7 +109,7 @@ static void test_GlobalizationPreferences(void)
            len, wine_dbgstr_w(buf), wine_dbgstr_w(country));
     }

-    pWindowsDeleteString(tmp_str);
+    WindowsDeleteString(tmp_str);

hr = IGlobalizationPreferencesStatics_get_Languages(preferences_statics, &languages);
     ok(hr == S_OK, "IGlobalizationPreferencesStatics_get_Languages failed, hr %#x\n", hr);
@@ -138,7 +131,7 @@ static void test_GlobalizationPreferences(void)

hr = IVectorView_HSTRING_GetAt(languages, 0, &tmp_str);
     ok(hr == S_OK, "IVectorView_HSTRING_GetAt failed, hr %#x\n", hr);
-    buf = pWindowsGetStringRawBuffer(tmp_str, &len);
+    buf = WindowsGetStringRawBuffer(tmp_str, &len);
     ok(buf != NULL && len > 0, "WindowsGetStringRawBuffer returned buf %p, len %u\n", buf, len);

ok(wcslen(locale) == len && !memcmp(buf, locale, len),
@@ -151,9 +144,9 @@ static void test_GlobalizationPreferences(void)
     ok(hr == S_OK, "IVectorView_HSTRING_IndexOf failed, hr %#x\n", hr);
     ok(i == 0 && found == TRUE, "IVectorView_HSTRING_IndexOf returned size %d, found %d\n", size, found);

-    pWindowsDeleteString(tmp_str);
+    WindowsDeleteString(tmp_str);

-    hr = pWindowsCreateString(L"deadbeef", 8, &tmp_str);
+    hr = WindowsCreateString(L"deadbeef", 8, &tmp_str);
     ok(hr == S_OK, "WindowsCreateString failed, hr %#x\n", hr);

i = 0xdeadbeef;
@@ -162,7 +155,7 @@ static void test_GlobalizationPreferences(void)
     ok(hr == S_OK, "IVectorView_HSTRING_IndexOf failed, hr %#x\n", hr);
     ok(i == 0 && found == FALSE, "IVectorView_HSTRING_IndexOf returned size %d, found %d\n", size, found);

-    pWindowsDeleteString(tmp_str);
+    WindowsDeleteString(tmp_str);

tmp_str = (HSTRING)0xdeadbeef;
     hr = IVectorView_HSTRING_GetAt(languages, size, &tmp_str);
@@ -178,14 +171,14 @@ static void test_GlobalizationPreferences(void)
     ok(hr == S_OK, "IVectorView_HSTRING_GetAt failed, hr %#x\n", hr);
     ok(i == 1, "IVectorView_HSTRING_GetMany returned count %u, expected 1\n", i);

-    buf = pWindowsGetStringRawBuffer(tmp_str, &len);
+    buf = WindowsGetStringRawBuffer(tmp_str, &len);
     ok(buf != NULL && len > 0, "WindowsGetStringRawBuffer returned buf %p, len %u\n", buf, len);

ok(wcslen(locale) == len && !memcmp(buf, locale, len),
        "IGlobalizationPreferencesStatics_get_Languages 0 returned len %u, str %s, expected %s\n",
        len, wine_dbgstr_w(buf), wine_dbgstr_w(locale));

-    pWindowsDeleteString(tmp_str);
+    WindowsDeleteString(tmp_str);

IVectorView_HSTRING_Release(languages);

@@ -229,35 +222,14 @@ static void test_GlobalizationPreferences(void)
     IInspectable_Release(inspectable);
     IActivationFactory_Release(factory);

-    pWindowsDeleteString(str);
+    WindowsDeleteString(str);

-    pRoUninitialize();
+    RoUninitialize();
 }

START_TEST(globalization)
 {
-    HMODULE combase, kernel32;
-
-    if (!(combase = LoadLibraryW(L"combase.dll")))
-    {
-        win_skip("Failed to load combase.dll, skipping tests\n");
-        return;
-    }
-
-#define LOAD_FUNCPTR(x) \
-    if (!(p##x = (void*)GetProcAddress(combase, #x))) \
-    { \
-        win_skip("Failed to find %s in combase.dll, skipping tests.\n", #x); \
-        return; \
-    }
-
-    LOAD_FUNCPTR(RoGetActivationFactory);
-    LOAD_FUNCPTR(RoInitialize);
-    LOAD_FUNCPTR(RoUninitialize);
-    LOAD_FUNCPTR(WindowsCreateString);
-    LOAD_FUNCPTR(WindowsDeleteString);
-    LOAD_FUNCPTR(WindowsGetStringRawBuffer);
-#undef LOAD_FUNCPTR
+    HMODULE kernel32;

kernel32 = GetModuleHandleA("kernel32");
     pGetUserDefaultGeoName = (void*)GetProcAddress(kernel32, "GetUserDefaultGeoName");

[PATCH 3/4] windows.media.devices: Link directly to combase.

[Zebediah Figura]

Signed-off-by: Zebediah Figura 
---
 dlls/windows.media.devices/tests/Makefile.in |  2 +-
 dlls/windows.media.devices/tests/devices.c   | 60 ++++++--------------
 2 files changed, 17 insertions(+), 45 deletions(-)

diff --git a/dlls/windows.media.devices/tests/Makefile.in b/dlls/windows.media.devices/tests/Makefile.in
index 42aa4ac9b10..4d107889dad 100644
--- a/dlls/windows.media.devices/tests/Makefile.in
+++ b/dlls/windows.media.devices/tests/Makefile.in
@@ -1,5 +1,5 @@
 TESTDLL = windows.media.devices.dll
-IMPORTS = ole32
+IMPORTS = combase

C_SRCS = \
    devices.c
diff --git a/dlls/windows.media.devices/tests/devices.c b/dlls/windows.media.devices/tests/devices.c
index f3777944848..d8acc638837 100644
--- a/dlls/windows.media.devices/tests/devices.c
+++ b/dlls/windows.media.devices/tests/devices.c
@@ -37,13 +37,6 @@

#include "wine/test.h"

-static HRESULT (WINAPI *pRoGetActivationFactory)(HSTRING, REFIID, void **);
-static HRESULT (WINAPI *pRoInitialize)(RO_INIT_TYPE);
-static void    (WINAPI *pRoUninitialize)(void);
-static HRESULT (WINAPI *pWindowsCreateString)(LPCWSTR, UINT32, HSTRING *);
-static HRESULT (WINAPI *pWindowsDeleteString)(HSTRING);
-static WCHAR  *(WINAPI *pWindowsGetStringRawBuffer)(HSTRING, UINT32 *);
-
 static HRESULT (WINAPI *pActivateAudioInterfaceAsync)(const WCHAR *path,
             REFIID riid, PROPVARIANT *params,
             IActivateAudioInterfaceCompletionHandler *done_handler,
@@ -141,12 +134,12 @@ static void test_MediaDeviceStatics(void)
     HRESULT hr;
     DWORD dr;

-    hr = pWindowsCreateString(media_device_statics_name, wcslen(media_device_statics_name), &str);
+    hr = WindowsCreateString(media_device_statics_name, wcslen(media_device_statics_name), &str);
     ok(hr == S_OK, "WindowsCreateString failed, hr %#x\n", hr);

-    hr = pRoGetActivationFactory(str, &IID_IActivationFactory, (void **)&factory);
+    hr = RoGetActivationFactory(str, &IID_IActivationFactory, (void **)&factory);
     ok(hr == S_OK, "RoGetActivationFactory failed, hr %#x\n", hr);
-    pWindowsDeleteString(str);
+    WindowsDeleteString(str);

/* interface tests */
     hr = IActivationFactory_QueryInterface(factory, &IID_IInspectable, (void **)&inspectable);
@@ -182,12 +175,12 @@ static void test_MediaDeviceStatics(void)

if (g_default_capture_id)
     {
-        ok(wcsstr(pWindowsGetStringRawBuffer(str, NULL), g_default_capture_id) != NULL,
+        ok(wcsstr(WindowsGetStringRawBuffer(str, NULL), g_default_capture_id) != NULL,
                 "Expected to find substring of default capture id in %s\n",
-                wine_dbgstr_w(pWindowsGetStringRawBuffer(str, NULL)));
+                wine_dbgstr_w(WindowsGetStringRawBuffer(str, NULL)));

/* returned id does not work in GetDevice... */
-        hr = IMMDeviceEnumerator_GetDevice(g_mmdevenum, pWindowsGetStringRawBuffer(str, NULL), &mmdev);
+        hr = IMMDeviceEnumerator_GetDevice(g_mmdevenum, WindowsGetStringRawBuffer(str, NULL), &mmdev);
         ok(hr == E_INVALIDARG, "GetDevice gave wrong error: %08x\n", hr);

/* ...but does work in ActivateAudioInterfaceAsync */
@@ -199,7 +192,7 @@ static void test_MediaDeviceStatics(void)
         strcpy(async_activate_test.msg_pfx, "capture_activate");

EnterCriticalSection(&async_activate_test.lock);
-        hr = pActivateAudioInterfaceAsync(pWindowsGetStringRawBuffer(str, NULL),
+        hr = pActivateAudioInterfaceAsync(WindowsGetStringRawBuffer(str, NULL),
                 &IID_IAudioClient2, NULL, &async_activate_done, &async_activate_test.op);
         ok(hr == S_OK, "ActivateAudioInterfaceAsync failed: %08x\n", hr);
         LeaveCriticalSection(&async_activate_test.lock);
@@ -212,7 +205,7 @@ static void test_MediaDeviceStatics(void)
         ok(async_activate_test.result_iface != NULL, "Expected to get WASAPI interface, but got NULL\n");
         IUnknown_Release(async_activate_test.result_iface);

-        pWindowsDeleteString(str);
+        WindowsDeleteString(str);
     }

/* test default render device creation */
@@ -223,12 +216,12 @@ static void test_MediaDeviceStatics(void)

if (g_default_render_id)
     {
-        ok(wcsstr(pWindowsGetStringRawBuffer(str, NULL), g_default_render_id) != NULL,
+        ok(wcsstr(WindowsGetStringRawBuffer(str, NULL), g_default_render_id) != NULL,
                 "Expected to find substring of default render id in %s\n",
-                wine_dbgstr_w(pWindowsGetStringRawBuffer(str, NULL)));
+                wine_dbgstr_w(WindowsGetStringRawBuffer(str, NULL)));

/* returned id does not work in GetDevice... */
-        hr = IMMDeviceEnumerator_GetDevice(g_mmdevenum, pWindowsGetStringRawBuffer(str, NULL), &mmdev);
+        hr = IMMDeviceEnumerator_GetDevice(g_mmdevenum, WindowsGetStringRawBuffer(str, NULL), &mmdev);
         ok(hr == E_INVALIDARG, "GetDevice gave wrong error: %08x\n", hr);

/* ...but does work in ActivateAudioInterfaceAsync */
@@ -240,7 +233,7 @@ static void test_MediaDeviceStatics(void)
         strcpy(async_activate_test.msg_pfx, "render_activate");

EnterCriticalSection(&async_activate_test.lock);
-        hr = pActivateAudioInterfaceAsync(pWindowsGetStringRawBuffer(str, NULL),
+        hr = pActivateAudioInterfaceAsync(WindowsGetStringRawBuffer(str, NULL),
                 &IID_IAudioClient2, NULL, &async_activate_done, &async_activate_test.op);
         ok(hr == S_OK, "ActivateAudioInterfaceAsync failed: %08x\n", hr);
         LeaveCriticalSection(&async_activate_test.lock);
@@ -253,7 +246,7 @@ static void test_MediaDeviceStatics(void)
         ok(async_activate_test.result_iface != NULL, "Expected to get WASAPI interface, but got NULL\n");
         IUnknown_Release(async_activate_test.result_iface);

-        pWindowsDeleteString(str);
+        WindowsDeleteString(str);
     }

/* cleanup */
@@ -264,31 +257,10 @@ static void test_MediaDeviceStatics(void)

START_TEST(devices)
 {
-    HMODULE combase, mmdevapi;
+    HMODULE mmdevapi;
     IMMDevice *mmdev;
     HRESULT hr;

-    if (!(combase = LoadLibraryW(L"combase.dll")))
-    {
-        win_skip("Failed to load combase.dll, skipping tests\n");
-        return;
-    }
-
-#define LOAD_FUNCPTR(x) \
-    if (!(p##x = (void*)GetProcAddress(combase, #x))) \
-    { \
-        win_skip("Failed to find %s in combase.dll, skipping tests.\n", #x); \
-        return; \
-    }
-
-    LOAD_FUNCPTR(RoGetActivationFactory);
-    LOAD_FUNCPTR(RoInitialize);
-    LOAD_FUNCPTR(RoUninitialize);
-    LOAD_FUNCPTR(WindowsCreateString);
-    LOAD_FUNCPTR(WindowsDeleteString);
-    LOAD_FUNCPTR(WindowsGetStringRawBuffer);
-#undef LOAD_FUNCPTR
-
     if (!(mmdevapi = LoadLibraryW(L"mmdevapi.dll")))
     {
         win_skip("Failed to load mmdevapi.dll, skipping tests\n");
@@ -305,7 +277,7 @@ START_TEST(devices)
     LOAD_FUNCPTR(ActivateAudioInterfaceAsync);
 #undef LOAD_FUNCPTR

-    hr = pRoInitialize(RO_INIT_MULTITHREADED);
+    hr = RoInitialize(RO_INIT_MULTITHREADED);
     ok(hr == S_OK, "RoInitialize failed, hr %#x\n", hr);

hr = CoCreateInstance(&CLSID_MMDeviceEnumerator, NULL,
@@ -340,5 +312,5 @@ START_TEST(devices)
     CoTaskMemFree(g_default_render_id);
     IMMDeviceEnumerator_Release(g_mmdevenum);

-    pRoUninitialize();
+    RoUninitialize();
 }

[PATCH 4/4] windows.media.speech: Link directly to combase.

[Zebediah Figura]

Signed-off-by: Zebediah Figura 
---
 dlls/windows.media.speech/tests/Makefile.in |  2 +-
 dlls/windows.media.speech/tests/speech.c    | 50 +++++----------------
 2 files changed, 11 insertions(+), 41 deletions(-)

diff --git a/dlls/windows.media.speech/tests/Makefile.in b/dlls/windows.media.speech/tests/Makefile.in
index f3e458f53d1..2ee10d3db21 100644
--- a/dlls/windows.media.speech/tests/Makefile.in
+++ b/dlls/windows.media.speech/tests/Makefile.in
@@ -1,5 +1,5 @@
 TESTDLL = windows.media.speech.dll
-IMPORTS = uuid
+IMPORTS = combase uuid

C_SRCS = \
    speech.c
diff --git a/dlls/windows.media.speech/tests/speech.c b/dlls/windows.media.speech/tests/speech.c
index 1c48c5bf933..c949b35900b 100644
--- a/dlls/windows.media.speech/tests/speech.c
+++ b/dlls/windows.media.speech/tests/speech.c
@@ -34,13 +34,6 @@

#include "wine/test.h"

-static HRESULT (WINAPI *pRoActivateInstance)(HSTRING, IInspectable **);
-static HRESULT (WINAPI *pRoGetActivationFactory)(HSTRING, REFIID, void **);
-static HRESULT (WINAPI *pRoInitialize)(RO_INIT_TYPE);
-static void    (WINAPI *pRoUninitialize)(void);
-static HRESULT (WINAPI *pWindowsCreateString)(LPCWSTR, UINT32, HSTRING *);
-static HRESULT (WINAPI *pWindowsDeleteString)(HSTRING);
-
 static void test_SpeechSynthesizer(void)
 {
     static const WCHAR *speech_synthesizer_name = L"Windows.Media.SpeechSynthesis.SpeechSynthesizer";
@@ -55,13 +48,13 @@ static void test_SpeechSynthesizer(void)
     HRESULT hr;
     UINT32 size;

-    hr = pRoInitialize(RO_INIT_MULTITHREADED);
+    hr = RoInitialize(RO_INIT_MULTITHREADED);
     ok(hr == S_OK, "RoInitialize failed, hr %#x\n", hr);

-    hr = pWindowsCreateString(speech_synthesizer_name, wcslen(speech_synthesizer_name), &str);
+    hr = WindowsCreateString(speech_synthesizer_name, wcslen(speech_synthesizer_name), &str);
     ok(hr == S_OK, "WindowsCreateString failed, hr %#x\n", hr);

-    hr = pRoGetActivationFactory(str, &IID_IActivationFactory, (void **)&factory);
+    hr = RoGetActivationFactory(str, &IID_IActivationFactory, (void **)&factory);
     ok(hr == S_OK, "RoGetActivationFactory failed, hr %#x\n", hr);

hr = IActivationFactory_QueryInterface(factory, &IID_IInspectable, (void **)&inspectable);
@@ -116,9 +109,9 @@ static void test_SpeechSynthesizer(void)
     IInspectable_Release(inspectable);
     IActivationFactory_Release(factory);

-    pWindowsDeleteString(str);
+    WindowsDeleteString(str);

-    pRoUninitialize();
+    RoUninitialize();
 }

static void test_VoiceInformation(void)
@@ -129,45 +122,22 @@ static void test_VoiceInformation(void)
     HSTRING str;
     HRESULT hr;

-    hr = pRoInitialize(RO_INIT_MULTITHREADED);
+    hr = RoInitialize(RO_INIT_MULTITHREADED);
     ok(hr == S_OK, "RoInitialize failed, hr %#x\n", hr);

-    hr = pWindowsCreateString(voice_information_name, wcslen(voice_information_name), &str);
+    hr = WindowsCreateString(voice_information_name, wcslen(voice_information_name), &str);
     ok(hr == S_OK, "WindowsCreateString failed, hr %#x\n", hr);

-    hr = pRoGetActivationFactory(str, &IID_IActivationFactory, (void **)&factory);
+    hr = RoGetActivationFactory(str, &IID_IActivationFactory, (void **)&factory);
     ok(hr == REGDB_E_CLASSNOTREG, "RoGetActivationFactory returned unexpected hr %#x\n", hr);

-    pWindowsDeleteString(str);
+    WindowsDeleteString(str);

-    pRoUninitialize();
+    RoUninitialize();
 }

START_TEST(speech)
 {
-    HMODULE combase;
-
-    if (!(combase = LoadLibraryW(L"combase.dll")))
-    {
-        win_skip("Failed to load combase.dll, skipping tests\n");
-        return;
-    }
-
-#define LOAD_FUNCPTR(x) \
-    if (!(p##x = (void*)GetProcAddress(combase, #x))) \
-    { \
-        win_skip("Failed to find %s in combase.dll, skipping tests.\n", #x); \
-        return; \
-    }
-
-    LOAD_FUNCPTR(RoActivateInstance);
-    LOAD_FUNCPTR(RoGetActivationFactory);
-    LOAD_FUNCPTR(RoInitialize);
-    LOAD_FUNCPTR(RoUninitialize);
-    LOAD_FUNCPTR(WindowsCreateString);
-    LOAD_FUNCPTR(WindowsDeleteString);
-#undef LOAD_FUNCPTR
-
     test_SpeechSynthesizer();
     test_VoiceInformation();
 }