vssapi: Add stub implementations for a couple of functions.

dlls/vssapi/Makefile.in

 MODULE    = vssapi.dll
+
+C_SRCS = \
+	main.c

dlls/vssapi/main.c

+/*
+ * Copyright 2014 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
+ */
+
+#include "config.h"
+#include <stdarg.h>
+#include "windef.h"
+#include "winbase.h"
+#include "vss.h"
+#include "vswriter.h"
+#include "wine/debug.h"
+
+WINE_DEFAULT_DEBUG_CHANNEL( vssapi );
+
+#ifdef __i386__  /* thiscall functions are i386-specific */
+
+#define THISCALL(func) __thiscall_ ## func
+#define THISCALL_NAME(func) __ASM_NAME("__thiscall_" #func)
+#define __thiscall __stdcall
+#define DEFINE_THISCALL_WRAPPER(func,args) \
+    extern void THISCALL(func)(void); \
+    __ASM_GLOBAL_FUNC(__thiscall_ ## func, \
+                      "popl %eax\n\t" \
+                      "pushl %ecx\n\t" \
+                      "pushl %eax\n\t" \
+                      "jmp " __ASM_NAME(#func) __ASM_STDCALL(args) )
+#else /* __i386__ */
+
+#define THISCALL(func) func
+#define THISCALL_NAME(func) __ASM_NAME(#func)
+#define __thiscall __cdecl
+#define DEFINE_THISCALL_WRAPPER(func,args) /* nothing */
+
+#endif /* __i386__ */
+
+struct CVssWriter
+{
+    void **vtable;
+};
+
+/******************************************************************
+ *  ??0CVssWriter@@QAE@XZ (VSSAPI.@)
+ */
+DEFINE_THISCALL_WRAPPER( VSSAPI_CVssWriter_default_ctor, 4 )
+struct CVssWriter * __thiscall VSSAPI_CVssWriter_default_ctor( struct CVssWriter *writer )
+{
+    FIXME( "%p\n", writer );
+    writer->vtable = NULL;
+    return writer;
+}
+
+/******************************************************************
+ *  ??1CVssWriter@@UAE@XZ (VSSAPI.@)
+ */
+DEFINE_THISCALL_WRAPPER( VSSAPI_CVssWriter_dtor, 4 )
+void __thiscall VSSAPI_CVssWriter_dtor( struct CVssWriter *writer )
+{
+    FIXME( "%p\n", writer );
+}
+
+/******************************************************************
+ *  ?Initialize@CVssWriter@@QAGJU_GUID@@PBGW4VSS_USAGE_TYPE@@W4VSS_SOURCE_TYPE@@W4_VSS_APPLICATION_LEVEL@@KW4VSS_ALTERNATE_WRITER_STATE@@_N@Z
+ */
+DEFINE_THISCALL_WRAPPER( VSSAPI_CVssWriter_Initialize, 52 )
+HRESULT __thiscall VSSAPI_CVssWriter_Initialize( struct CVssWriter *writer, VSS_ID id,
+    LPCWSTR name, VSS_USAGE_TYPE usage_type, VSS_SOURCE_TYPE source_type,
+    VSS_APPLICATION_LEVEL level, DWORD timeout, VSS_ALTERNATE_WRITER_STATE alt_writer_state,
+    BOOL throttle, LPCWSTR instance )
+{
+    FIXME( "%p, %s, %s, %u, %u, %u, %u, %u, %d, %s\n", writer, debugstr_guid(&id),
+           debugstr_w(name), usage_type, source_type, level, timeout, alt_writer_state,
+           throttle, debugstr_w(instance) );
+    return S_OK;
+}
+
+/******************************************************************
+ *  ?Subscribe@CVssWriter@@QAGJK@Z
+ */
+DEFINE_THISCALL_WRAPPER( VSSAPI_CVssWriter_Subscribe, 8 )
+HRESULT __thiscall VSSAPI_CVssWriter_Subscribe( struct CVssWriter *writer, DWORD flags )
+{
+    FIXME( "%p, %x\n", writer, flags );
+    return S_OK;
+}
+
+/******************************************************************
+ *  ?Unsubscribe@CVssWriter@@QAGJXZ
+ */
+DEFINE_THISCALL_WRAPPER( VSSAPI_CVssWriter_Unsubscribe, 4 )
+HRESULT __thiscall VSSAPI_CVssWriter_Unsubscribe( struct CVssWriter *writer )
+{
+    FIXME( "%p\n", writer );
+    return S_OK;
+}

dlls/vssapi/vssapi.spec

@@ -2,9 +2,9 @@
 @ stub VssFreeSnapshotProperties
 @ stub ShouldBlockRevert
 @ stub ??0CVssJetWriter@@QAE@XZ
-@ stub ??0CVssWriter@@QAE@XZ
+@ thiscall -arch=i386 ??0CVssWriter@@QAE@XZ(ptr) VSSAPI_CVssWriter_default_ctor
 @ stub ??1CVssJetWriter@@UAE@XZ
-@ stub ??1CVssWriter@@UAE@XZ
+@ thiscall -arch=i386 ??1CVssWriter@@UAE@XZ(ptr) VSSAPI_CVssWriter_dtor
 @ stub ?AreComponentsSelected@CVssJetWriter@@IBG_NXZ
 @ stub ?AreComponentsSelected@CVssWriter@@IBG_NXZ
 @ stub ?CreateVssBackupComponents@@YGJPAPAVIVssBackupComponents@@@Z
@@ -27,7 +27,7 @@
 @ stub ?GetSnapshotDeviceName@CVssJetWriter@@IBGJPBGPAPBG@Z
 @ stub ?GetSnapshotDeviceName@CVssWriter@@IBGJPBGPAPBG@Z
 @ stub ?Initialize@CVssJetWriter@@QAGJU_GUID@@PBG_N211K@Z
-@ stub ?Initialize@CVssWriter@@QAGJU_GUID@@PBGW4VSS_USAGE_TYPE@@W4VSS_SOURCE_TYPE@@W4_VSS_APPLICATION_LEVEL@@KW4VSS_ALTERNATE_WRITER_STATE@@_N@Z
+@ thiscall -arch=i386 ?Initialize@CVssWriter@@QAGJU_GUID@@PBGW4VSS_USAGE_TYPE@@W4VSS_SOURCE_TYPE@@W4_VSS_APPLICATION_LEVEL@@KW4VSS_ALTERNATE_WRITER_STATE@@_N@Z(ptr ptr wstr long long long long long long wstr) VSSAPI_CVssWriter_Initialize
 @ stub ?InstallAlternateWriter@CVssWriter@@QAGJU_GUID@@0@Z
 @ stub ?IsBootableSystemStateBackedUp@CVssJetWriter@@IBG_NXZ
 @ stub ?IsBootableSystemStateBackedUp@CVssWriter@@IBG_NXZ
@@ -67,9 +67,9 @@
 @ stub ?OnVSSShutdown@CVssWriter@@UAG_NXZ
 @ stub ?SetWriterFailure@CVssJetWriter@@IAGJJ@Z
 @ stub ?SetWriterFailure@CVssWriter@@IAGJJ@Z
-@ stub ?Subscribe@CVssWriter@@QAGJK@Z
+@ thiscall -arch=i386 ?Subscribe@CVssWriter@@QAGJK@Z(ptr long) VSSAPI_CVssWriter_Subscribe
 @ stub ?Uninitialize@CVssJetWriter@@QAGXXZ
-@ stub ?Unsubscribe@CVssWriter@@QAGJXZ
+@ thiscall -arch=i386 ?Unsubscribe@CVssWriter@@QAGJXZ(ptr) VSSAPI_CVssWriter_Unsubscribe
 @ stub CreateVssBackupComponentsInternal
 @ stub CreateVssExamineWriterMetadataInternal
 @ stub CreateVssExpressWriterInternal

include/Makefile.in

@@ -118,6 +118,7 @@ PUBLIC_IDL_H_SRCS = \
 	urlhist.idl \
 	urlmon.idl \
 	vmr9.idl \
+	vss.idl \
 	wbemcli.idl \
 	wbemdisp.idl \
 	wbemprov.idl \
@@ -577,6 +578,7 @@ SRCDIR_INCLUDES = \
 	vmrender.idl \
 	vsstyle.h \
 	vssym32.h \
+	vswriter.h \
 	werapi.h \
 	wfext.h \
 	wia.h \

include/vss.idl

+/*
+ * Copyright 2014 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
+ */
+
+import "oaidl.idl";
+
+typedef GUID VSS_ID;
+
+typedef enum _VSS_APPLICATION_LEVEL
+{
+    VSS_APP_AUTO        = -1,
+    VSS_APP_UNKNOWN     = 0,
+    VSS_APP_SYSTEM      = 1,
+    VSS_APP_BACK_END    = 2,
+    VSS_APP_FRONT_END   = 3,
+    VSS_APP_SYSTEM_RM   = 4
+} VSS_APPLICATION_LEVEL;

include/vswriter.h

+/*
+ * Copyright 2014 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
+ */
+
+#ifndef __WINE_VSWRITER_H
+#define __WINE_VSWRITER_H
+
+typedef enum
+{
+    VSS_UT_UNDEFINED,
+    VSS_UT_BOOTABLESYSTEMSTATE,
+    VSS_UT_SYSTEMSERVICE,
+    VSS_UT_USERDATA,
+    VSS_UT_OTHER
+} VSS_USAGE_TYPE;
+
+typedef enum
+{
+    VSS_ST_UNDEFINED,
+    VSS_ST_TRANSACTEDDB,
+    VSS_ST_NONTRANSACTEDDB,
+    VSS_ST_OTHER
+} VSS_SOURCE_TYPE;
+
+typedef enum
+{
+    VSS_AWS_UNDEFINED,
+    VSS_AWS_NO_ALTERNATE_WRITER,
+    VSS_AWS_ALTERNATE_WRITER_EXISTS,
+    VSS_AWS_THIS_IS_ALTERNATE_WRITER
+} VSS_ALTERNATE_WRITER_STATE;
+
+#endif /* ___WINE_VSWRITER_H */