/usr/include/tesseract/mfdefs.h is in libtesseract-dev 3.02.01-2.
This file is owned by root:root, with mode 0o644.
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** Filename: mfdefs.h
** Purpose: Definition of micro-features
** Author: Dan Johnson
** History: Mon Jan 22 08:42:13 1990, DSJ, Created.
**
** (c) Copyright Hewlett-Packard Company, 1988.
** 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 MFDEFS_H
#define MFDEFS_H
/**----------------------------------------------------------------------------
Include Files and Type Defines
----------------------------------------------------------------------------**/
#include "oldlist.h"
#include "matchdefs.h"
#include "xform2d.h"
/* definition of a list of micro-features */
typedef LIST MICROFEATURES;
/* definition of structure of micro-features */
#define MFSIZE 6
typedef FLOAT32 MFBLOCK[MFSIZE];
typedef FLOAT32 *MICROFEATURE;
/* definitions of individual micro-feature parameters */
#define XPOSITION 0
#define YPOSITION 1
#define MFLENGTH 2
#define ORIENTATION 3
#define FIRSTBULGE 4
#define SECONDBULGE 5
/**----------------------------------------------------------------------------
Macros
----------------------------------------------------------------------------**/
/* macros for accessing micro-feature lists */
#define NextFeatureOf(L) ( (MICROFEATURE) first_node ( L ) )
/**----------------------------------------------------------------------------
Public Function Prototypes
----------------------------------------------------------------------------**/
MICROFEATURE NewMicroFeature();
void FreeMicroFeatures(MICROFEATURES MicroFeatures);
#endif
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