SR_LexicalAnalyzer.h

00001 /*---------------------------------------------------------------------------*
00002  *  SR_LexicalAnalyzer.h  *
00003  *                                                                           *
00004  *  Copyright 2007 Nuance Communciations, Inc.                               *
00005  *                                                                           *
00006  *  Licensed under the Apache License, Version 2.0 (the 'License');          *
00007  *  you may not use this file except in compliance with the License.         *
00008  *                                                                           *
00009  *  You may obtain a copy of the License at                                  *
00010  *      http://www.apache.org/licenses/LICENSE-2.0                           *
00011  *                                                                           *
00012  *  Unless required by applicable law or agreed to in writing, software      *
00013  *  distributed under the License is distributed on an 'AS IS' BASIS,        *
00014  *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * 
00015  *  See the License for the specific language governing permissions and      *
00016  *  limitations under the License.                                           *
00017  *                                                                           *
00018  *---------------------------------------------------------------------------*/
00019 
00020 #ifndef __SR_LEXICAL_ANALYZER_H
00021 #define __SR_LEXICAL_ANALYZER_H
00022 
00023 
00024 
00025 #include "SR_SemprocPrefix.h"
00026 #include "SR_SemprocDefinitions.h"
00027 
00028 #include "ptypes.h"
00029 #include "pstdio.h"
00030 
00031 #include "ESR_ReturnCode.h"
00032 
00036 typedef struct LexicalAnalyzer_t
00037 {
00041   LCHAR* script;
00042   
00046   LCHAR* nextToken;
00047   
00048 }
00049 LexicalAnalyzer;
00050 
00055 SREC_SEMPROC_API ESR_ReturnCode LA_Init(LexicalAnalyzer **self);
00056 
00062 SREC_SEMPROC_API ESR_ReturnCode LA_Analyze(LexicalAnalyzer *self, LCHAR *script);
00063 
00068 SREC_SEMPROC_API ESR_ReturnCode LA_Free(LexicalAnalyzer *self);
00069 
00076 SREC_SEMPROC_API ESR_ReturnCode LA_nextToken(LexicalAnalyzer *self, LCHAR* token, size_t* tokenLen);
00077 
00078 
00079 #endif /* __LEXICAL_ANALYZER_H */

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