/**********************************************************************
 * File:        tfacepp.h  (Formerly tface++.h)
 * Description: C++ side of the C/C++ Tess/Editor interface.
 * Author:					Ray Smith
 * Created:					Thu Apr 23 15:39:23 BST 1992
 *
 * (C) Copyright 1992, Hewlett-Packard Ltd.
 ** Licensed under the Apache License, Version 2.0 (the "License");
 ** you may not use this file except in compliance with the License.
 ** You may obtain a copy of the License at
 ** http://www.apache.org/licenses/LICENSE-2.0
 ** Unless required by applicable law or agreed to in writing, software
 ** distributed under the License is distributed on an "AS IS" BASIS,
 ** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 ** See the License for the specific language governing permissions and
 ** limitations under the License.
 *
 **********************************************************************/

#ifndef           TFACEPP_H
#define           TFACEPP_H

#include          "varable.h"
#include          "tstruct.h"
#include          "ratngs.h"
#include          "tessclas.h"

extern BOOL_VAR_H (tessedit_override_permuter, TRUE,
"According to dict_word");
WERD_CHOICE *recog_word(                           //recog one owrd
                        WERD *word,                //word to do
                        DENORM *denorm,            //de-normaliser
                        POLY_MATCHER matcher,      //matcher function
                        POLY_TESTER tester,        //tester function
                        POLY_TESTER trainer,       //trainer function
                        BOOL8 testing,             //true if answer driven
                        WERD_CHOICE *&raw_choice,  //raw result //list of blob lists
                        BLOB_CHOICE_LIST_CLIST *blob_choices,
                        WERD *&outword             //bln word output
                       );
                                 //recog one owrd
WERD_CHOICE *recog_word_recursive(WERD *word,                //word to do
                                  DENORM *denorm,            //de-normaliser
                                  POLY_MATCHER matcher,      //matcher function
                                  POLY_TESTER tester,        //tester function
                                  POLY_TESTER trainer,       //trainer function
                                  BOOL8 testing,             //true if answer driven
                                  WERD_CHOICE *&raw_choice,  //raw result //list of blob lists
                                  BLOB_CHOICE_LIST_CLIST *blob_choices,
                                  WERD *&outword             //bln word output
                                 );
                                 //recog one owrd
WERD_CHOICE *split_and_recog_word(WERD *word,                //word to do
                                  DENORM *denorm,            //de-normaliser
                                  POLY_MATCHER matcher,      //matcher function
                                  POLY_TESTER tester,        //tester function
                                  POLY_TESTER trainer,       //trainer function
                                  BOOL8 testing,             //true if answer driven
                                  WERD_CHOICE *&raw_choice,  //raw result //list of blob lists
                                  BLOB_CHOICE_LIST_CLIST *blob_choices,
                                  WERD *&outword             //bln word output
                                 );
LIST call_matcher(                  //call a matcher
                  TBLOB *ptblob,    //previous
                  TBLOB *tessblob,  //blob to match
                  TBLOB *ntblob,    //next
                  void *,           //unused parameter
                  TEXTROW *         //always null anyway
                 );
void call_tester(                     //call a tester
                 TBLOB *tessblob,     //blob to test
                 BOOL8 correct_blob,  //true if good
                 char *text,          //source text
                 inT32 count,         //chars in text
                 LIST result          //output of matcher
                );
void call_train_tester(                     //call a tester
                       TBLOB *tessblob,     //blob to test
                       BOOL8 correct_blob,  //true if good
                       char *text,          //source text
                       inT32 count,         //chars in text
                       LIST result          //output of matcher
                      );
#endif
