[6/8] wmiutils: Add a stub implementation of IWbemStatusCodeText.

[Hans Leidekker]

diff --git a/dlls/wmiutils/Makefile.in b/dlls/wmiutils/Makefile.in
index 09d1cb4..315633c 100644
--- a/dlls/wmiutils/Makefile.in
+++ b/dlls/wmiutils/Makefile.in
@@ -3,10 +3,11 @@ TOPOBJDIR = ../..
 SRCDIR    = @srcdir@
 VPATH     = @srcdir@
 MODULE    = wmiutils.dll
-IMPORTS   = kernel32
+IMPORTS   = uuid oleaut32 kernel32
 
 C_SRCS = \
-	main.c
+	main.c \
+	statuscode.c
 
 @MAKE_DLL_RULES@
 
diff --git a/dlls/wmiutils/statuscode.c b/dlls/wmiutils/statuscode.c
new file mode 100644
index 0000000..4422c5a
--- /dev/null
+++ b/dlls/wmiutils/statuscode.c
@@ -0,0 +1,152 @@
+/*
+ * Copyright 2009 Hans Leidekker for CodeWeavers
+ *
+ * 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
+ */
+
+#define COBJMACROS
+
+#include "config.h"
+#include <stdarg.h>
+#include <stdio.h>
+
+#include "windef.h"
+#include "winbase.h"
+#include "winuser.h"
+#include "ole2.h"
+#include "wbemcli.h"
+
+#include "wine/debug.h"
+#include "wine/unicode.h"
+#include "wmiutils_private.h"
+
+WINE_DEFAULT_DEBUG_CHANNEL(wmiutils);
+
+typedef struct status_code
+{
+    const IWbemStatusCodeTextVtbl *vtbl;
+    LONG refs;
+} status_code;
+
+static inline status_code *impl_from_IWbemStatusCodeText( IWbemStatusCodeText *iface )
+{
+    return (status_code *)((char *)iface - FIELD_OFFSET( status_code, vtbl ));
+}
+
+static ULONG WINAPI status_code_AddRef(
+    IWbemStatusCodeText *iface )
+{
+    status_code *status_code = impl_from_IWbemStatusCodeText( iface );
+    return InterlockedIncrement( &status_code->refs );
+}
+
+static ULONG WINAPI status_code_Release(
+    IWbemStatusCodeText *iface )
+{
+    status_code *status_code = impl_from_IWbemStatusCodeText( iface );
+    LONG refs = InterlockedDecrement( &status_code->refs );
+    if (!refs)
+    {
+        TRACE("destroying %p\n", status_code);
+        HeapFree( GetProcessHeap(), 0, status_code );
+    }
+    return refs;
+}
+
+static HRESULT WINAPI status_code_QueryInterface(
+    IWbemStatusCodeText *iface,
+    REFIID riid,
+    void **ppvObject )
+{
+    status_code *This = impl_from_IWbemStatusCodeText( iface );
+
+    TRACE("%p %s %p\n", This, debugstr_guid( riid ), ppvObject );
+
+    if ( IsEqualGUID( riid, &IID_IWbemStatusCodeText ) ||
+         IsEqualGUID( riid, &IID_IUnknown ) )
+    {
+        *ppvObject = iface;
+    }
+    else
+    {
+        FIXME("interface %s not implemented\n", debugstr_guid(riid));
+        return E_NOINTERFACE;
+    }
+    IWbemStatusCodeText_AddRef( iface );
+    return S_OK;
+}
+
+static HRESULT WINAPI status_code_GetErrorCodeText(
+    IWbemStatusCodeText *iface,
+    HRESULT res,
+    LCID lcid,
+    LONG flags,
+    BSTR *text )
+{
+    static const WCHAR fmt[] =
+        {'E','r','r','o','r',' ','c','o','d','e',':',' ','0','x','%','0','8','x',0};
+    WCHAR msg[32];
+
+    FIXME("%p, 0x%08x, 0x%04x, 0x%08x, %p\n", iface, res, lcid, flags, text);
+
+    sprintfW(msg, fmt, res);
+    *text = SysAllocString(msg);
+    return WBEM_S_NO_ERROR;
+}
+
+static HRESULT WINAPI status_code_GetFacilityCodeText(
+    IWbemStatusCodeText *iface,
+    HRESULT res,
+    LCID lcid,
+    LONG flags,
+    BSTR *text )
+{
+    static const WCHAR fmt[] =
+        {'F','a','c','i','l','i','t','y',' ','c','o','d','e',':',' ','0','x','%','0','8','x',0};
+    WCHAR msg[32];
+
+    FIXME("%p, 0x%08x, 0x%04x, 0x%08x, %p\n", iface, res, lcid, flags, text);
+
+    sprintfW(msg, fmt, res);
+    *text = SysAllocString(msg);
+    return WBEM_S_NO_ERROR;
+}
+
+static const struct IWbemStatusCodeTextVtbl status_code_vtbl =
+{
+    status_code_QueryInterface,
+    status_code_AddRef,
+    status_code_Release,
+    status_code_GetErrorCodeText,
+    status_code_GetFacilityCodeText
+};
+
+HRESULT WbemStatusCodeText_create( IUnknown *pUnkOuter, LPVOID *ppObj )
+{
+    status_code *sc;
+
+    TRACE("(%p,%p)\n", pUnkOuter, ppObj);
+
+    sc = HeapAlloc( GetProcessHeap(), 0, sizeof(*sc) );
+    if (!sc) return E_OUTOFMEMORY;
+
+    sc->vtbl = &status_code_vtbl;
+    sc->refs = 1;
+
+    *ppObj = &sc->vtbl;
+
+    TRACE("returning iface %p\n", *ppObj);
+    return S_OK;
+}
diff --git a/dlls/wmiutils/wmiutils_private.h b/dlls/wmiutils/wmiutils_private.h
new file mode 100644
index 0000000..23082ce
--- /dev/null
+++ b/dlls/wmiutils/wmiutils_private.h
@@ -0,0 +1,19 @@
+/*
+ * Copyright 2009 Hans Leidekker for CodeWeavers
+ *
+ * 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
+ */
+
+HRESULT WbemStatusCodeText_create(IUnknown *, LPVOID *);