dlls/dmusic/portdownload.c

   1 /* IDirectMusicPortDownloadImpl Implementation
   2  *
   3  * Copyright (C) 2003-2004 Rok Mandeljc
   4  *
   5  * This program is free software; you can redistribute it and/or modify
   6  * it under the terms of the GNU General Public License as published by
   7  * the Free Software Foundation; either version 2 of the License, or
   8  * (at your option) any later version.
   9  *
  10  * This program is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  * GNU Library General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU General Public License
  16  * along with this program; if not, write to the Free Software
  17  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  18  */
  19
  20 #include "dmusic_private.h"
  21
  22 WINE_DEFAULT_DEBUG_CHANNEL(dmusic);
  23
  24 /* IDirectMusicPortDownload IUnknown parts follow: */
  25 HRESULT WINAPI IDirectMusicPortDownloadImpl_QueryInterface (LPDIRECTMUSICPORTDOWNLOAD iface, REFIID riid, LPVOID *ppobj) {
  26         ICOM_THIS(IDirectMusicPortDownloadImpl,iface);
  27         TRACE("(%p, %s, %p)\n", This, debugstr_dmguid(riid), ppobj);
  28
  29         if (IsEqualIID (riid, &IID_IUnknown) || IsEqualGUID(riid, &IID_IDirectMusicPortDownload)) {
  30                 IDirectMusicPortDownloadImpl_AddRef(iface);
  31                 *ppobj = This;
  32                 return S_OK;
  33         }
  34         WARN("(%p, %s, %p): not found\n", This, debugstr_dmguid(riid), ppobj);
  35         return E_NOINTERFACE;
  36 }
  37
  38 ULONG WINAPI IDirectMusicPortDownloadImpl_AddRef (LPDIRECTMUSICPORTDOWNLOAD iface) {
  39         ICOM_THIS(IDirectMusicPortDownloadImpl,iface);
  40         TRACE("(%p): AddRef from %ld\n", This, This->ref);
  41         return ++(This->ref);
  42 }
  43
  44 ULONG WINAPI IDirectMusicPortDownloadImpl_Release (LPDIRECTMUSICPORTDOWNLOAD iface) {
  45         ICOM_THIS(IDirectMusicPortDownloadImpl,iface);
  46         ULONG ref = --This->ref;
  47         TRACE("(%p): ReleaseRef to %ld\n", This, This->ref);
  48         if (ref == 0) {
  49                 HeapFree(GetProcessHeap(), 0, This);
  50         }
  51         return ref;
  52 }
  53
  54 /* IDirectMusicPortDownload Interface follow: */
  55 HRESULT WINAPI IDirectMusicPortDownloadImpl_GetBuffer (LPDIRECTMUSICPORTDOWNLOAD iface, DWORD dwDLId, IDirectMusicDownload** ppIDMDownload) {
  56         ICOM_THIS(IDirectMusicPortDownloadImpl,iface);
  57         FIXME("(%p, %ld, %p): stub\n", This, dwDLId, ppIDMDownload);
  58         return S_OK;
  59 }
  60
  61 HRESULT WINAPI IDirectMusicPortDownloadImpl_AllocateBuffer (LPDIRECTMUSICPORTDOWNLOAD iface, DWORD dwSize, IDirectMusicDownload** ppIDMDownload) {
  62         ICOM_THIS(IDirectMusicPortDownloadImpl,iface);
  63         FIXME("(%p, %ld, %p): stub\n", This, dwSize, ppIDMDownload);
  64         return S_OK;
  65 }
  66
  67 HRESULT WINAPI IDirectMusicPortDownloadImpl_GetDLId (LPDIRECTMUSICPORTDOWNLOAD iface, DWORD* pdwStartDLId, DWORD dwCount) {
  68         ICOM_THIS(IDirectMusicPortDownloadImpl,iface);
  69         FIXME("(%p, %p, %ld): stub\n", This, pdwStartDLId, dwCount);
  70         return S_OK;
  71 }
  72
  73 HRESULT WINAPI IDirectMusicPortDownloadImpl_GetAppend (LPDIRECTMUSICPORTDOWNLOAD iface, DWORD* pdwAppend) {
  74         ICOM_THIS(IDirectMusicPortDownloadImpl,iface);
  75         FIXME("(%p, %p): stub\n", This, pdwAppend);
  76         return S_OK;
  77 }
  78
  79 HRESULT WINAPI IDirectMusicPortDownloadImpl_Download (LPDIRECTMUSICPORTDOWNLOAD iface, IDirectMusicDownload* pIDMDownload) {
  80         ICOM_THIS(IDirectMusicPortDownloadImpl,iface);
  81         FIXME("(%p, %p): stub\n", This, pIDMDownload);
  82         return S_OK;
  83 }
  84
  85 HRESULT WINAPI IDirectMusicPortDownloadImpl_Unload (LPDIRECTMUSICPORTDOWNLOAD iface, IDirectMusicDownload* pIDMDownload) {
  86         ICOM_THIS(IDirectMusicPortDownloadImpl,iface);
  87         FIXME("(%p, %p): stub\n", This, pIDMDownload);
  88         return S_OK;
  89 }
  90
  91 IDirectMusicPortDownloadVtbl DirectMusicPortDownload_Vtbl = {
  92         IDirectMusicPortDownloadImpl_QueryInterface,
  93         IDirectMusicPortDownloadImpl_AddRef,
  94         IDirectMusicPortDownloadImpl_Release,
  95         IDirectMusicPortDownloadImpl_GetBuffer,
  96         IDirectMusicPortDownloadImpl_AllocateBuffer,
  97         IDirectMusicPortDownloadImpl_GetDLId,
  98         IDirectMusicPortDownloadImpl_GetAppend,
  99         IDirectMusicPortDownloadImpl_Download,
 100         IDirectMusicPortDownloadImpl_Unload
 101 };