dlls/vssapi/main.c

   1 /*
   2  * Copyright 2014 Hans Leidekker for CodeWeavers
   3  *
   4  * This library is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU Lesser General Public
   6  * License as published by the Free Software Foundation; either
   7  * version 2.1 of the License, or (at your option) any later version.
   8  *
   9  * This library is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12  * Lesser General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU Lesser General Public
  15  * License along with this library; if not, write to the Free Software
  16  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  17  */
  18
  19 #include "config.h"
  20 #include <stdarg.h>
  21 #include "windef.h"
  22 #include "winbase.h"
  23 #include "vss.h"
  24 #include "vswriter.h"
  25 #include "vsbackup.h"
  26 #include "wine/debug.h"
  27
  28 WINE_DEFAULT_DEBUG_CHANNEL( vssapi );
  29
  30 #undef __thiscall
  31 #ifdef __i386__  /* thiscall functions are i386-specific */
  32
  33 #define THISCALL(func) __thiscall_ ## func
  34 #define THISCALL_NAME(func) __ASM_NAME("__thiscall_" #func)
  35 #define __thiscall __stdcall
  36 #define DEFINE_THISCALL_WRAPPER(func,args) \
  37     extern void THISCALL(func)(void); \
  38     __ASM_GLOBAL_FUNC(__thiscall_ ## func, \
  39                       "popl %eax\n\t" \
  40                       "pushl %ecx\n\t" \
  41                       "pushl %eax\n\t" \
  42                       "jmp " __ASM_NAME(#func) __ASM_STDCALL(args) )
  43 #else /* __i386__ */
  44
  45 #define THISCALL(func) func
  46 #define THISCALL_NAME(func) __ASM_NAME(#func)
  47 #define __thiscall __cdecl
  48 #define DEFINE_THISCALL_WRAPPER(func,args) /* nothing */
  49
  50 #endif /* __i386__ */
  51
  52 struct CVssWriter
  53 {
  54     void **vtable;
  55 };
  56
  57 /******************************************************************
  58  *  ??0CVssWriter@@QAE@XZ (VSSAPI.@)
  59  */
  60 DEFINE_THISCALL_WRAPPER( VSSAPI_CVssWriter_default_ctor, 4 )
  61 struct CVssWriter * __thiscall VSSAPI_CVssWriter_default_ctor( struct CVssWriter *writer )
  62 {
  63     FIXME( "%p\n", writer );
  64     writer->vtable = NULL;
  65     return writer;
  66 }
  67
  68 /******************************************************************
  69  *  ??1CVssWriter@@UAE@XZ (VSSAPI.@)
  70  */
  71 DEFINE_THISCALL_WRAPPER( VSSAPI_CVssWriter_dtor, 4 )
  72 void __thiscall VSSAPI_CVssWriter_dtor( struct CVssWriter *writer )
  73 {
  74     FIXME( "%p\n", writer );
  75 }
  76
  77 /******************************************************************
  78  *  ?Initialize@CVssWriter@@QAGJU_GUID@@PBGW4VSS_USAGE_TYPE@@W4VSS_SOURCE_TYPE@@W4_VSS_APPLICATION_LEVEL@@KW4VSS_ALTERNATE_WRITER_STATE@@_N@Z
  79  */
  80 DEFINE_THISCALL_WRAPPER( VSSAPI_CVssWriter_Initialize, 52 )
  81 HRESULT __thiscall VSSAPI_CVssWriter_Initialize( struct CVssWriter *writer, VSS_ID id,
  82     LPCWSTR name, VSS_USAGE_TYPE usage_type, VSS_SOURCE_TYPE source_type,
  83     VSS_APPLICATION_LEVEL level, DWORD timeout, VSS_ALTERNATE_WRITER_STATE alt_writer_state,
  84     BOOL throttle, LPCWSTR instance )
  85 {
  86     FIXME( "%p, %s, %s, %u, %u, %u, %u, %u, %d, %s\n", writer, debugstr_guid(&id),
  87            debugstr_w(name), usage_type, source_type, level, timeout, alt_writer_state,
  88            throttle, debugstr_w(instance) );
  89     return S_OK;
  90 }
  91
  92 /******************************************************************
  93  *  ?Subscribe@CVssWriter@@QAGJK@Z
  94  */
  95 DEFINE_THISCALL_WRAPPER( VSSAPI_CVssWriter_Subscribe, 8 )
  96 HRESULT __thiscall VSSAPI_CVssWriter_Subscribe( struct CVssWriter *writer, DWORD flags )
  97 {
  98     FIXME( "%p, %x\n", writer, flags );
  99     return S_OK;
 100 }
 101
 102 /******************************************************************
 103  *  ?Unsubscribe@CVssWriter@@QAGJXZ
 104  */
 105 DEFINE_THISCALL_WRAPPER( VSSAPI_CVssWriter_Unsubscribe, 4 )
 106 HRESULT __thiscall VSSAPI_CVssWriter_Unsubscribe( struct CVssWriter *writer )
 107 {
 108     FIXME( "%p\n", writer );
 109     return S_OK;
 110 }
 111
 112 HRESULT WINAPI CreateVssBackupComponentsInternal(IVssBackupComponents **backup)
 113 {
 114     FIXME("%p\n", backup);
 115     return E_NOTIMPL;
 116 }
 117
 118 /******************************************************************
 119  *  ?CreateVssBackupComponents@@YGJPAPAVIVssBackupComponents@@@Z
 120  */
 121 HRESULT WINAPI VSSAPI_CreateVssBackupComponents( IVssBackupComponents **backup )
 122 {
 123     FIXME( "%p\n", backup );
 124
 125     return CreateVssBackupComponentsInternal(backup);
 126 }