dlls/sapi/sapi_private.h

   1 /*
   2  * Speech API (SAPI) private header file.
   3  *
   4  * Copyright (C) 2017 Huw Davies
   5  *
   6  * This library is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Lesser General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 2.1 of the License, or (at your option) any later version.
  10  *
  11  * This library is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Lesser General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public
  17  * License along with this library; if not, write to the Free Software
  18  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  19  */
  20
  21 #include "wine/list.h"
  22
  23 struct async_task
  24 {
  25     struct list entry;
  26     void (*proc)(struct async_task *);
  27 };
  28
  29 struct async_queue
  30 {
  31     BOOL init;
  32     HANDLE wait;
  33     HANDLE ready;
  34     HANDLE empty;
  35     HANDLE cancel;
  36     struct list tasks;
  37     CRITICAL_SECTION cs;
  38 };
  39
  40 HRESULT async_start_queue(struct async_queue *queue);
  41 void async_empty_queue(struct async_queue *queue);
  42 void async_cancel_queue(struct async_queue *queue);
  43 HRESULT async_queue_task(struct async_queue *queue, struct async_task *task);
  44 HRESULT async_wait_queue_empty(struct async_queue *queue, DWORD timeout);
  45
  46 HRESULT data_key_create( IUnknown *outer, REFIID iid, void **obj );
  47 HRESULT file_stream_create( IUnknown *outer, REFIID iid, void **obj );
  48 HRESULT resource_manager_create( IUnknown *outer, REFIID iid, void **obj );
  49 HRESULT speech_stream_create( IUnknown *outer, REFIID iid, void **obj );
  50 HRESULT speech_voice_create( IUnknown *outer, REFIID iid, void **obj );
  51 HRESULT mmaudio_out_create( IUnknown *outer, REFIID iid, void **obj );
  52 HRESULT token_category_create( IUnknown *outer, REFIID iid, void **obj );
  53 HRESULT token_enum_create( IUnknown *outer, REFIID iid, void **obj );
  54 HRESULT token_create( IUnknown *outer, REFIID iid, void **obj );
  55
  56 enum type_id
  57 {
  58     ISpeechObjectToken_tid,
  59     ISpeechObjectTokens_tid,
  60     ISpeechVoice_tid,
  61     last_tid
  62 };
  63
  64 HRESULT get_typeinfo( enum type_id tid, ITypeInfo **typeinfo );
  65 void release_typelib( void );