dplaysp.c File Reference

#include <string.h>
#include "winerror.h"
#include "wine/debug.h"
#include "wine/dplaysp.h"
#include "dplay_global.h"
#include "name_server.h"
#include "dplayx_messages.h"
#include "dplayx_global.h"

Include dependency graph for dplaysp.c:

Go to the source code of this file.

Classes
struct	IDirectPlaySPImpl
struct	tagDP_SPPLAYERDATA

Typedefs
typedef struct IDirectPlaySPImpl	IDirectPlaySPImpl
typedef struct tagDP_SPPLAYERDATA	DP_SPPLAYERDATA
typedef struct tagDP_SPPLAYERDATA *	LPDP_SPPLAYERDATA

Functions
	WINE_DEFAULT_DEBUG_CHANNEL (dplay)
static IDirectPlaySPImpl *	impl_from_IDirectPlaySP (IDirectPlaySP *iface)
static HRESULT WINAPI	IDirectPlaySPImpl_QueryInterface (IDirectPlaySP *iface, REFIID riid, void **ppv)
static ULONG WINAPI	IDirectPlaySPImpl_AddRef (IDirectPlaySP *iface)
static ULONG WINAPI	IDirectPlaySPImpl_Release (IDirectPlaySP *iface)
static HRESULT WINAPI	IDirectPlaySPImpl_AddMRUEntry (IDirectPlaySP *iface, LPCWSTR lpSection, LPCWSTR lpKey, const void *lpData, DWORD dwDataSize, DWORD dwMaxEntries)
static HRESULT WINAPI	IDirectPlaySPImpl_CreateAddress (IDirectPlaySP *iface, REFGUID guidSP, REFGUID guidDataType, const void *lpData, DWORD dwDataSize, void *lpAddress, DWORD *lpdwAddressSize)
static HRESULT WINAPI	IDirectPlaySPImpl_EnumAddress (IDirectPlaySP *iface, LPDPENUMADDRESSCALLBACK lpEnumAddressCallback, const void *lpAddress, DWORD dwAddressSize, void *lpContext)
static HRESULT WINAPI	IDirectPlaySPImpl_EnumMRUEntries (IDirectPlaySP *iface, LPCWSTR lpSection, LPCWSTR lpKey, LPENUMMRUCALLBACK lpEnumMRUCallback, void *lpContext)
static HRESULT WINAPI	IDirectPlaySPImpl_GetPlayerFlags (IDirectPlaySP *iface, DPID idPlayer, DWORD *lpdwPlayerFlags)
static HRESULT WINAPI	IDirectPlaySPImpl_GetSPPlayerData (IDirectPlaySP *iface, DPID idPlayer, void **lplpData, DWORD *lpdwDataSize, DWORD dwFlags)
static HRESULT WINAPI	IDirectPlaySPImpl_HandleMessage (IDirectPlaySP *iface, void *lpMessageBody, DWORD dwMessageBodySize, void *lpMessageHeader)
static HRESULT WINAPI	IDirectPlaySPImpl_SetSPPlayerData (IDirectPlaySP *iface, DPID idPlayer, void *lpData, DWORD dwDataSize, DWORD dwFlags)
static HRESULT WINAPI	IDirectPlaySPImpl_CreateCompoundAddress (IDirectPlaySP *iface, const DPCOMPOUNDADDRESSELEMENT *lpElements, DWORD dwElementCount, void *lpAddress, DWORD *lpdwAddressSize)
static HRESULT WINAPI	IDirectPlaySPImpl_GetSPData (IDirectPlaySP *iface, void **lplpData, DWORD *lpdwDataSize, DWORD dwFlags)
static HRESULT WINAPI	IDirectPlaySPImpl_SetSPData (IDirectPlaySP *iface, void *lpData, DWORD dwDataSize, DWORD dwFlags)
static void WINAPI	IDirectPlaySPImpl_SendComplete (IDirectPlaySP *iface, void *unknownA, DWORD unknownB)
HRESULT	dplaysp_create (REFIID riid, void **ppv, IDirectPlayImpl *dp)
LPVOID	DPSP_CreateSPPlayerData (void)

Variables
static const IDirectPlaySPVtbl	directPlaySPVT

Typedef Documentation

DP_SPPLAYERDATA

typedef struct tagDP_SPPLAYERDATA DP_SPPLAYERDATA

IDirectPlaySPImpl

typedef struct IDirectPlaySPImpl IDirectPlaySPImpl

LPDP_SPPLAYERDATA

typedef struct tagDP_SPPLAYERDATA * LPDP_SPPLAYERDATA

Function Documentation

dplaysp_create()

HRESULT dplaysp_create	(	REFIID	riid,
		void **	ppv,
		IDirectPlayImpl *	dp
	)

Definition at line 696 of file dplaysp.c.

{
  IDirectPlaySPImpl *obj;
  HRESULT hr;
 
  TRACE( "(%s, %p)\n", debugstr_guid( riid ), ppv );
 
  *ppv = NULL;
  obj = calloc( 1, sizeof( *obj ) );
  if ( !obj )
    return DPERR_OUTOFMEMORY;
 
  obj->IDirectPlaySP_iface.lpVtbl = &directPlaySPVT;
  obj->ref = 1;
  obj->dplay = dp;
 
  hr = IDirectPlaySP_QueryInterface( &obj->IDirectPlaySP_iface, riid, ppv );
  IDirectPlaySP_Release( &obj->IDirectPlaySP_iface );
 
  return hr;
}

Referenced by DP_CreateDirectPlay2().

DPSP_CreateSPPlayerData()

LPVOID DPSP_CreateSPPlayerData

(

void

)

Definition at line 721 of file dplaysp.c.

{
  TRACE( "Creating SPPlayer data struct\n" );
  return calloc( 1, sizeof( DP_SPPLAYERDATA ) );
}

Referenced by DP_CreateGroup(), and DP_CreatePlayer().

IDirectPlaySPImpl_AddMRUEntry()

static HRESULT WINAPI IDirectPlaySPImpl_AddMRUEntry ( IDirectPlaySP *  iface, LPCWSTR  lpSection, LPCWSTR  lpKey, const void *  lpData, DWORD  dwDataSize, DWORD  dwMaxEntries  )

static

Definition at line 107 of file dplaysp.c.

{
  IDirectPlaySPImpl *This = impl_from_IDirectPlaySP( iface );
 
  /* Should be able to call the comctl32 undocumented MRU routines.
     I suspect that the interface works appropriately */
  FIXME( "(%p)->(%p,%p%p,0x%08lx,0x%08lx): stub\n",
         This, lpSection, lpKey, lpData, dwDataSize, dwMaxEntries );
 
  return DP_OK;
}

IDirectPlaySPImpl_AddRef()

static ULONG WINAPI IDirectPlaySPImpl_AddRef ( IDirectPlaySP *  iface )

static

Definition at line 80 of file dplaysp.c.

{
  IDirectPlaySPImpl *This = impl_from_IDirectPlaySP( iface );
  ULONG ref = InterlockedIncrement( &This->ref );
 
  TRACE( "(%p) ref=%ld\n", This, ref );
 
  return ref;
}

IDirectPlaySPImpl_CreateAddress()

static HRESULT WINAPI IDirectPlaySPImpl_CreateAddress ( IDirectPlaySP *  iface, REFGUID  guidSP, REFGUID  guidDataType, const void *  lpData, DWORD  dwDataSize, void *  lpAddress, DWORD *  lpdwAddressSize  )

static

Definition at line 120 of file dplaysp.c.

{
  IDirectPlaySPImpl *This = impl_from_IDirectPlaySP( iface );
 
  FIXME( "(%p)->(%s,%s,%p,0x%08lx,%p,%p): stub\n",
         This, debugstr_guid(guidSP), debugstr_guid(guidDataType),
         lpData, dwDataSize, lpAddress, lpdwAddressSize );
 
  return DP_OK;
}

IDirectPlaySPImpl_CreateCompoundAddress()

static HRESULT WINAPI IDirectPlaySPImpl_CreateCompoundAddress ( IDirectPlaySP *  iface, const DPCOMPOUNDADDRESSELEMENT *  lpElements, DWORD  dwElementCount, void *  lpAddress, DWORD *  lpdwAddressSize  )

static

Definition at line 563 of file dplaysp.c.

{
  IDirectPlaySPImpl *This = impl_from_IDirectPlaySP( iface );
 
  FIXME( "(%p)->(%p,0x%08lx,%p,%p): stub\n",
         This, lpElements, dwElementCount, lpAddress, lpdwAddressSize );
 
  return DP_OK;
}

IDirectPlaySPImpl_EnumAddress()

static HRESULT WINAPI IDirectPlaySPImpl_EnumAddress ( IDirectPlaySP *  iface, LPDPENUMADDRESSCALLBACK  lpEnumAddressCallback, const void *  lpAddress, DWORD  dwAddressSize, void *  lpContext  )

static

Definition at line 133 of file dplaysp.c.

{
  IDirectPlaySPImpl *This = impl_from_IDirectPlaySP( iface );
 
  TRACE( "(%p)->(%p,%p,0x%08lx,%p)\n",
         This, lpEnumAddressCallback, lpAddress, dwAddressSize, lpContext );
 
  DPL_EnumAddress( lpEnumAddressCallback, lpAddress, dwAddressSize, lpContext );
 
  return DP_OK;
}

IDirectPlaySPImpl_EnumMRUEntries()

static HRESULT WINAPI IDirectPlaySPImpl_EnumMRUEntries ( IDirectPlaySP *  iface, LPCWSTR  lpSection, LPCWSTR  lpKey, LPENUMMRUCALLBACK  lpEnumMRUCallback, void *  lpContext  )

static

Definition at line 147 of file dplaysp.c.

{
  IDirectPlaySPImpl *This = impl_from_IDirectPlaySP( iface );
 
  /* Should be able to call the comctl32 undocumented MRU routines.
     I suspect that the interface works appropriately */
  FIXME( "(%p)->(%p,%p,%p,%p): stub\n",
         This, lpSection, lpKey, lpEnumMRUCallback, lpContext );
 
  return DP_OK;
}

IDirectPlaySPImpl_GetPlayerFlags()

static HRESULT WINAPI IDirectPlaySPImpl_GetPlayerFlags ( IDirectPlaySP *  iface, DPID  idPlayer, DWORD *  lpdwPlayerFlags  )

static

Definition at line 160 of file dplaysp.c.

{
  IDirectPlaySPImpl *This = impl_from_IDirectPlaySP( iface );
 
  FIXME( "(%p)->(0x%08lx,%p): stub\n",
         This, idPlayer, lpdwPlayerFlags );
 
  return DP_OK;
}

IDirectPlaySPImpl_GetSPData()

static HRESULT WINAPI IDirectPlaySPImpl_GetSPData ( IDirectPlaySP *  iface, void **  lplpData, DWORD *  lpdwDataSize, DWORD  dwFlags  )

static

Definition at line 575 of file dplaysp.c.

{
  IDirectPlaySPImpl *This = impl_from_IDirectPlaySP( iface );
  HRESULT hr = DP_OK;
 
  TRACE( "(%p)->(%p,%p,0x%08lx)\n", This, lplpData, lpdwDataSize, dwFlags );
 
#if 0
  /* This is what the documentation says... */
  if( dwFlags != DPSET_REMOTE )
  {
    return DPERR_INVALIDPARAMS;
  }
#else
  /* ... but most service providers call this with 1 */
  /* Guess that this is using a DPSET_LOCAL or DPSET_REMOTE type of
   * thing?
   */
  if( dwFlags != DPSET_REMOTE )
  {
    TRACE( "Undocumented dwFlags 0x%08lx used\n", dwFlags );
  }
#endif
 
  /* FIXME: What to do in the case where this isn't initialized yet? */
 
  /* Yes, we're supposed to return a pointer to the memory we have stored! */
  if( dwFlags == DPSET_REMOTE )
  {
    *lpdwDataSize = This->remote_data_size;
    *lplpData = This->remote_data;
 
    if( !This->remote_data )
      hr = DPERR_GENERIC;
  }
  else if( dwFlags == DPSET_LOCAL )
  {
    *lpdwDataSize = This->local_data_size;
    *lplpData = This->local_data;
 
    if( !This->local_data )
      hr = DPERR_GENERIC;
  }
 
  return hr;
}

IDirectPlaySPImpl_GetSPPlayerData()

static HRESULT WINAPI IDirectPlaySPImpl_GetSPPlayerData ( IDirectPlaySP *  iface, DPID  idPlayer, void **  lplpData, DWORD *  lpdwDataSize, DWORD  dwFlags  )

static

Definition at line 171 of file dplaysp.c.

{
  IDirectPlaySPImpl *This = impl_from_IDirectPlaySP( iface );
  HRESULT hr;
  LPDP_SPPLAYERDATA lpPlayerData;
 
  TRACE( "(%p)->(0x%08lx,%p,%p,0x%08lx)\n",
         This, idPlayer, lplpData, lpdwDataSize, dwFlags );
 
  hr = DP_GetSPPlayerData( This->dplay, idPlayer, (void**)&lpPlayerData );
 
  if( FAILED(hr) )
  {
    TRACE( "Couldn't get player data: %s\n", DPLAYX_HresultToString(hr) );
    return DPERR_INVALIDPLAYER;
  }
 
  /* What to do in the case where there is nothing set yet? */
  if( dwFlags == DPSET_LOCAL )
  {
    *lplpData     = lpPlayerData->lpPlayerLocalData;
    *lpdwDataSize = lpPlayerData->dwPlayerLocalDataSize;
  }
  else if( dwFlags == DPSET_REMOTE )
  {
    *lplpData     = lpPlayerData->lpPlayerRemoteData;
    *lpdwDataSize = lpPlayerData->dwPlayerRemoteDataSize;
  }
 
  if( *lplpData == NULL )
  {
    hr = DPERR_GENERIC;
  }
 
  return hr;
}

IDirectPlaySPImpl_HandleMessage()

static HRESULT WINAPI IDirectPlaySPImpl_HandleMessage ( IDirectPlaySP *  iface, void *  lpMessageBody, DWORD  dwMessageBodySize, void *  lpMessageHeader  )

static

Definition at line 209 of file dplaysp.c.

{
  IDirectPlaySPImpl *This = impl_from_IDirectPlaySP( iface );
  LPDPMSG_SENDENVELOPE lpMsg = lpMessageBody;
  HRESULT hr = DPERR_GENERIC;
  WORD wCommandId;
  WORD wVersion;
  DPSP_REPLYDATA data;
 
  TRACE( "(%p)->(%p,0x%08lx,%p)\n",
         This, lpMessageBody, dwMessageBodySize, lpMessageHeader );
 
  if ( dwMessageBodySize < sizeof( DPMSG_SENDENVELOPE ) )
    return DPERR_GENERIC;
 
  if ( lpMsg->dwMagic != DPMSGMAGIC_DPLAYMSG )
  {
    LPDPMSG_SYSMSGENVELOPE gameMsg = lpMessageBody;
    return DP_HandleGameMessage( This->dplay, lpMessageBody, dwMessageBodySize,
                                 gameMsg->dwPlayerFrom, gameMsg->dwPlayerTo );
  }
 
  wCommandId = lpMsg->wCommandId;
  wVersion   = lpMsg->wVersion;
 
  TRACE( "Incoming message has envelope of 0x%08lx, %u, %u\n",
         lpMsg->dwMagic, wCommandId, wVersion );
 
  if( lpMsg->dwMagic != DPMSGMAGIC_DPLAYMSG )
  {
    ERR( "Unknown magic 0x%08lx!\n", lpMsg->dwMagic );
    return DPERR_GENERIC;
  }
 
#if 0
  {
    const LPDWORD lpcHeader = lpMessageHeader;
 
    TRACE( "lpMessageHeader = [0x%08lx] [0x%08lx] [0x%08lx] [0x%08lx] [0x%08lx]\n",
           lpcHeader[0], lpcHeader[1], lpcHeader[2], lpcHeader[3], lpcHeader[4] );
   }
#endif
 
  /* Pass everything else to Direct Play */
  data.lpMessage     = NULL;
  data.dwMessageSize = 0;
 
  /* Pass this message to the dplay interface to handle */
  hr = DP_HandleMessage( This->dplay, lpMessageBody, dwMessageBodySize, lpMessageHeader,
                         wCommandId, wVersion, &data.lpMessage, &data.dwMessageSize );
 
  if( FAILED(hr) )
  {
    ERR( "Command processing failed %s\n", DPLAYX_HresultToString(hr) );
  }
 
  /* Do we want a reply? */
  if( data.lpMessage != NULL )
  {
    data.lpSPMessageHeader = lpMessageHeader;
    data.idNameServer      = 0;
    data.lpISP             = iface;
 
    hr = This->dplay->dp2->spData.lpCB->Reply( &data );
 
    if( FAILED(hr) )
    {
      ERR( "Reply failed %s\n", DPLAYX_HresultToString(hr) );
    }
  }
 
  return hr;
 
#if 0
  HRESULT hr = DP_OK;
  HANDLE  hReceiveEvent = 0;
  /* FIXME: Acquire some sort of interface lock */
  /* FIXME: Need some sort of context for this callback. Need to determine
   *        how this is actually done with the SP
   */
  /* FIXME: Who needs to delete the message when done? */
  switch( lpMsg->dwType )
  {
    case DPSYS_CREATEPLAYERORGROUP:
    {
      LPDPMSG_CREATEPLAYERORGROUP msg = lpMsg;
 
      if( msg->dwPlayerType == DPPLAYERTYPE_PLAYER )
      {
        hr = DP_IF_CreatePlayer( This, lpMessageHeader, msg->dpId,
                                 &msg->dpnName, 0, msg->lpData,
                                 msg->dwDataSize, msg->dwFlags, ... );
      }
      else if( msg->dwPlayerType == DPPLAYERTYPE_GROUP )
      {
        /* Group in group situation? */
        if( msg->dpIdParent == DPID_NOPARENT_GROUP )
        {
          hr = DP_IF_CreateGroup( This, lpMessageHeader, msg->dpId,
                                  &msg->dpnName, 0, msg->lpData,
                                  msg->dwDataSize, msg->dwFlags, ... );
        }
        else /* Group in Group */
        {
          hr = DP_IF_CreateGroupInGroup( This, lpMessageHeader, msg->dpIdParent,
                                         &msg->dpnName, 0, msg->lpData,
                                         msg->dwDataSize, msg->dwFlags, ... );
        }
      }
      else /* Hmmm? */
      {
        ERR( "Corrupt msg->dwPlayerType for DPSYS_CREATEPLAYERORGROUP\n" );
        return;
      }
 
      break;
    }
 
    case DPSYS_DESTROYPLAYERORGROUP:
    {
      LPDPMSG_DESTROYPLAYERORGROUP msg = lpMsg;
 
      if( msg->dwPlayerType == DPPLAYERTYPE_PLAYER )
      {
        hr = DP_IF_DestroyPlayer( This, msg->dpId, ... );
      }
      else if( msg->dwPlayerType == DPPLAYERTYPE_GROUP )
      {
        hr = DP_IF_DestroyGroup( This, msg->dpId, ... );
      }
      else /* Hmmm? */
      {
        ERR( "Corrupt msg->dwPlayerType for DPSYS_DESTROYPLAYERORGROUP\n" );
        return;
      }
 
      break;
    }
 
    case DPSYS_ADDPLAYERTOGROUP:
    {
      LPDPMSG_ADDPLAYERTOGROUP msg = lpMsg;
 
      hr = DP_IF_AddPlayerToGroup( This, msg->dpIdGroup, msg->dpIdPlayer, ... );
      break;
    }
 
    case DPSYS_DELETEPLAYERFROMGROUP:
    {
      LPDPMSG_DELETEPLAYERFROMGROUP msg = lpMsg;
 
      hr = DP_IF_DeletePlayerFromGroup( This, msg->dpIdGroup, msg->dpIdPlayer,
                                        ... );
 
      break;
    }
 
    case DPSYS_SESSIONLOST:
    {
      LPDPMSG_SESSIONLOST msg = lpMsg;
 
      FIXME( "DPSYS_SESSIONLOST not handled\n" );
 
      break;
    }
 
    case DPSYS_HOST:
    {
      LPDPMSG_HOST msg = lpMsg;
 
      FIXME( "DPSYS_HOST not handled\n" );
 
      break;
    }
 
    case DPSYS_SETPLAYERORGROUPDATA:
    {
      LPDPMSG_SETPLAYERORGROUPDATA msg = lpMsg;
 
      if( msg->dwPlayerType == DPPLAYERTYPE_PLAYER )
      {
        hr = DP_IF_SetPlayerData( This, msg->dpId, msg->lpData, msg->dwDataSize,                                  DPSET_REMOTE, ... );
      }
      else if( msg->dwPlayerType == DPPLAYERTYPE_GROUP )
      {
        hr = DP_IF_SetGroupData( This, msg->dpId, msg->lpData, msg->dwDataSize,
                                 DPSET_REMOTE, ... );
      }
      else /* Hmmm? */
      {
        ERR( "Corrupt msg->dwPlayerType for LPDPMSG_SETPLAYERORGROUPDATA\n" );
        return;
      }
 
      break;
    }
 
    case DPSYS_SETPLAYERORGROUPNAME:
    {
      LPDPMSG_SETPLAYERORGROUPNAME msg = lpMsg;
 
      if( msg->dwPlayerType == DPPLAYERTYPE_PLAYER )
      {
        hr = DP_IF_SetPlayerName( This, msg->dpId, msg->dpnName, ... );
      }
      else if( msg->dwPlayerType == DPPLAYERTYPE_GROUP )
      {
        hr = DP_IF_SetGroupName( This, msg->dpId, msg->dpnName, ... );
      }
      else /* Hmmm? */
      {
        ERR( "Corrupt msg->dwPlayerType for LPDPMSG_SETPLAYERORGROUPDATA\n" );
        return;
      }
 
      break;
    }
 
    case DPSYS_SETSESSIONDESC;
    {
      LPDPMSG_SETSESSIONDESC msg = lpMsg;
 
      hr = DP_IF_SetSessionDesc( This, &msg->dpDesc );
 
      break;
    }
 
    case DPSYS_ADDGROUPTOGROUP:
    {
      LPDPMSG_ADDGROUPTOGROUP msg = lpMsg;
 
      hr = DP_IF_AddGroupToGroup( This, msg->dpIdParentGroup, msg->dpIdGroup,
                                  ... );
 
      break;
    }
 
    case DPSYS_DELETEGROUPFROMGROUP:
    {
      LPDPMSG_DELETEGROUPFROMGROUP msg = lpMsg;
 
      hr = DP_IF_DeleteGroupFromGroup( This, msg->dpIdParentGroup,
                                       msg->dpIdGroup, ... );
 
      break;
    }
 
    case DPSYS_SECUREMESSAGE:
    {
      LPDPMSG_SECUREMESSAGE msg = lpMsg;
 
      FIXME( "DPSYS_SECUREMESSAGE not implemented\n" );
 
      break;
    }
 
    case DPSYS_STARTSESSION:
    {
      LPDPMSG_STARTSESSION msg = lpMsg;
 
      FIXME( "DPSYS_STARTSESSION not implemented\n" );
 
      break;
    }
 
    case DPSYS_CHAT:
    {
      LPDPMSG_CHAT msg = lpMsg;
 
      FIXME( "DPSYS_CHAT not implemented\n" );
 
      break;
    }
 
    case DPSYS_SETGROUPOWNER:
    {
      LPDPMSG_SETGROUPOWNER msg = lpMsg;
 
      FIXME( "DPSYS_SETGROUPOWNER not implemented\n" );
 
      break;
    }
 
    case DPSYS_SENDCOMPLETE:
    {
      LPDPMSG_SENDCOMPLETE msg = lpMsg;
 
      FIXME( "DPSYS_SENDCOMPLETE not implemented\n" );
 
      break;
    }
 
    default:
    {
      /* NOTE: This should be a user defined type. There is nothing that we
       *       need to do with it except queue it.
       */
      TRACE( "Received user message type(?) 0x%08lx through SP.\n",
              lpMsg->dwType );
      break;
    }
  }
 
  FIXME( "Queue message in the receive queue. Need some context data!\n" );
 
  if( FAILED(hr) )
  {
    ERR( "Unable to perform action for msg type 0x%08lx\n", lpMsg->dwType );
  }
  /* If a receive event was registered for this player, invoke it */
  if( hReceiveEvent )
  {
    SetEvent( hReceiveEvent );
  }
#endif
}

IDirectPlaySPImpl_QueryInterface()

static HRESULT WINAPI IDirectPlaySPImpl_QueryInterface ( IDirectPlaySP *  iface, REFIID  riid, void **  ppv  )

static

Definition at line 63 of file dplaysp.c.

{
  TRACE("(%p)->(%s,%p)\n", iface, debugstr_guid( riid ), ppv );
 
  if ( IsEqualGUID( &IID_IUnknown, riid ) || IsEqualGUID( &IID_IDirectPlaySP, riid ) )
  {
    *ppv = iface;
    IDirectPlaySP_AddRef( iface );
    return S_OK;
  }
 
  FIXME( "Unsupported interface %s\n", debugstr_guid( riid ) );
  *ppv = NULL;
  return E_NOINTERFACE;
}

IDirectPlaySPImpl_Release()

static ULONG WINAPI IDirectPlaySPImpl_Release ( IDirectPlaySP *  iface )

static

Definition at line 90 of file dplaysp.c.

{
  IDirectPlaySPImpl *This = impl_from_IDirectPlaySP( iface );
  ULONG ref = InterlockedDecrement( &This->ref );
 
  TRACE( "(%p) ref=%ld\n", This, ref );
 
  if( !ref )
  {
    free( This->remote_data );
    free( This->local_data );
    free( This );
  }
 
  return ref;
}

IDirectPlaySPImpl_SendComplete()

static void WINAPI IDirectPlaySPImpl_SendComplete ( IDirectPlaySP *  iface, void *  unknownA, DWORD  unknownB  )

static

Definition at line 668 of file dplaysp.c.

{
  IDirectPlaySPImpl *This = impl_from_IDirectPlaySP( iface );
 
  FIXME( "(%p)->(%p,0x%08lx): stub\n",
         This, unknownA, unknownB );
}

IDirectPlaySPImpl_SetSPData()

static HRESULT WINAPI IDirectPlaySPImpl_SetSPData ( IDirectPlaySP *  iface, void *  lpData, DWORD  dwDataSize, DWORD  dwFlags  )

static

Definition at line 623 of file dplaysp.c.

{
  IDirectPlaySPImpl *This = impl_from_IDirectPlaySP( iface );
  LPVOID lpSpData;
 
  TRACE( "(%p)->(%p,0x%08lx,0x%08lx)\n", This, lpData, dwDataSize, dwFlags );
 
#if 0
  /* This is what the documentation says... */
  if( dwFlags != DPSET_REMOTE )
  {
    return DPERR_INVALIDPARAMS;
  }
#else
  /* ... but most service providers call this with 1 */
  /* Guess that this is using a DPSET_LOCAL or DPSET_REMOTE type of
   * thing?
   */
  if( dwFlags != DPSET_REMOTE )
  {
    TRACE( "Undocumented dwFlags 0x%08lx used\n", dwFlags );
  }
#endif
 
  lpSpData = malloc( dwDataSize );
  CopyMemory( lpSpData, lpData, dwDataSize );
 
  /* If we have data already allocated, free it and replace it */
  if( dwFlags == DPSET_REMOTE )
  {
    free( This->remote_data );
    This->remote_data_size = dwDataSize;
    This->remote_data = lpSpData;
  }
  else if ( dwFlags == DPSET_LOCAL )
  {
    free( This->local_data );
    This->local_data = lpSpData;
    This->local_data_size = dwDataSize;
  }
 
  return DP_OK;
}

IDirectPlaySPImpl_SetSPPlayerData()

static HRESULT WINAPI IDirectPlaySPImpl_SetSPPlayerData ( IDirectPlaySP *  iface, DPID  idPlayer, void *  lpData, DWORD  dwDataSize, DWORD  dwFlags  )

static

Definition at line 527 of file dplaysp.c.

{
  IDirectPlaySPImpl *This = impl_from_IDirectPlaySP( iface );
  HRESULT           hr;
  LPDP_SPPLAYERDATA lpPlayerEntry;
  LPVOID            lpPlayerData;
 
  TRACE( "(%p)->(0x%08lx,%p,0x%08lx,0x%08lx)\n", This, idPlayer, lpData, dwDataSize, dwFlags );
 
  hr = DP_GetSPPlayerData( This->dplay, idPlayer, (void**)&lpPlayerEntry );
  if( FAILED(hr) )
  {
    /* Player must not exist */
    return DPERR_INVALIDPLAYER;
  }
 
  lpPlayerData = malloc( dwDataSize );
  CopyMemory( lpPlayerData, lpData, dwDataSize );
 
  if( dwFlags == DPSET_LOCAL )
  {
    lpPlayerEntry->lpPlayerLocalData = lpPlayerData;
    lpPlayerEntry->dwPlayerLocalDataSize = dwDataSize;
  }
  else if( dwFlags == DPSET_REMOTE )
  {
    lpPlayerEntry->lpPlayerRemoteData = lpPlayerData;
    lpPlayerEntry->dwPlayerRemoteDataSize = dwDataSize;
  }
 
  hr = DP_SetSPPlayerData( This->dplay, idPlayer, lpPlayerEntry );
 
  return hr;
}

impl_from_IDirectPlaySP()

static IDirectPlaySPImpl * impl_from_IDirectPlaySP ( IDirectPlaySP *  iface )

inlinestatic

Definition at line 58 of file dplaysp.c.

{
  return CONTAINING_RECORD( iface, IDirectPlaySPImpl, IDirectPlaySP_iface );
}

Referenced by IDirectPlaySPImpl_AddMRUEntry(), IDirectPlaySPImpl_AddRef(), IDirectPlaySPImpl_CreateAddress(), IDirectPlaySPImpl_CreateCompoundAddress(), IDirectPlaySPImpl_EnumAddress(), IDirectPlaySPImpl_EnumMRUEntries(), IDirectPlaySPImpl_GetPlayerFlags(), IDirectPlaySPImpl_GetSPData(), IDirectPlaySPImpl_GetSPPlayerData(), IDirectPlaySPImpl_HandleMessage(), IDirectPlaySPImpl_Release(), IDirectPlaySPImpl_SendComplete(), IDirectPlaySPImpl_SetSPData(), and IDirectPlaySPImpl_SetSPPlayerData().

WINE_DEFAULT_DEBUG_CHANNEL()

WINE_DEFAULT_DEBUG_CHANNEL

(

dplay

)

Variable Documentation

directPlaySPVT

const IDirectPlaySPVtbl directPlaySPVT

static

Initial value:

=
{
  IDirectPlaySPImpl_QueryInterface,
  IDirectPlaySPImpl_AddRef,
  IDirectPlaySPImpl_Release,
  IDirectPlaySPImpl_AddMRUEntry,
  IDirectPlaySPImpl_CreateAddress,
  IDirectPlaySPImpl_EnumAddress,
  IDirectPlaySPImpl_EnumMRUEntries,
  IDirectPlaySPImpl_GetPlayerFlags,
  IDirectPlaySPImpl_GetSPPlayerData,
  IDirectPlaySPImpl_HandleMessage,
  IDirectPlaySPImpl_SetSPPlayerData,
  IDirectPlaySPImpl_CreateCompoundAddress,
  IDirectPlaySPImpl_GetSPData,
  IDirectPlaySPImpl_SetSPData,
  IDirectPlaySPImpl_SendComplete
}

Definition at line 677 of file dplaysp.c.

Referenced by dplaysp_create().