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      1 /*---------------------------------------------------------------------------*
      2  *  LStringImpl.h  *
      3  *                                                                           *
      4  *  Copyright 2007, 2008 Nuance Communciations, Inc.                               *
      5  *                                                                           *
      6  *  Licensed under the Apache License, Version 2.0 (the 'License');          *
      7  *  you may not use this file except in compliance with the License.         *
      8  *                                                                           *
      9  *  You may obtain a copy of the License at                                  *
     10  *      http://www.apache.org/licenses/LICENSE-2.0                           *
     11  *                                                                           *
     12  *  Unless required by applicable law or agreed to in writing, software      *
     13  *  distributed under the License is distributed on an 'AS IS' BASIS,        *
     14  *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. *
     15  *  See the License for the specific language governing permissions and      *
     16  *  limitations under the License.                                           *
     17  *                                                                           *
     18  *---------------------------------------------------------------------------*/
     19 
     20 #ifndef __LSTRINGIMPL_H
     21 #define __LSTRINGIMPL_H
     22 
     23 
     24 
     25 #include "ESR_ReturnCode.h"
     26 #include "ESR_SharedPrefix.h"
     27 #include "ptypes.h"
     28 
     29 /**
     30  * LString implementation.
     31  */
     32 typedef struct LStringImpl_t
     33 {
     34   /**
     35    * Interface functions that must be implemented.
     36    */
     37   LString Interface;
     38   /**
     39    * Underlying string value.
     40    */
     41   LCHAR* value;
     42   /**
     43    * Underlying string size.
     44    */
     45   size_t size;
     46 }
     47 LStringImpl;
     48 
     49 
     50 /**
     51  * Default implementation.
     52  */
     53 ESR_SHARED_API ESR_ReturnCode LString_Append(LString* self, const LCHAR* value);
     54 /**
     55  * Default implementation.
     56  */
     57 ESR_SHARED_API ESR_ReturnCode LString_Reset(LString* self);
     58 /**
     59  * Default implementation.
     60  */
     61 ESR_SHARED_API ESR_ReturnCode LString_ToLCHAR(LString* self, LCHAR** result);
     62 /**
     63  * Default implementation.
     64  */
     65 ESR_SHARED_API ESR_ReturnCode LString_Destroy(LString* self);
     66 
     67 
     68 #endif /* __LSTRINGIMPL_H */
     69