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/**********************************************************************
* File: blread.h (Formerly pdread.h)
* Description: Friend function of BLOCK to read the uscan pd file.
* Author: Ray Smith
*
* (C) Copyright 1991, 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 BLREAD_H
#define BLREAD_H
#include <cstdint> // for int32_t
#include <string> // for std::string
namespace tesseract {
class BLOCK_LIST;
bool read_unlv_file( //print list of sides
std::string& name, //basename of file
int32_t xsize, //image size
int32_t ysize, //image size
BLOCK_LIST* blocks //output list
);
void FullPageBlock(int width, int height, BLOCK_LIST* blocks);
} // namespace tesseract
#endif
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