text: /**********************************************************************
   * File:        blread.h  (Formerly pdread.h)
   * Description: Friend function of BLOCK to read the uscan pd file.
   * Author:		Ray Smith
   * Created:		Mon Mar 18 14:39:00 GMT 1991
   *
   * (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          "params.h"
  #include          "ocrblock.h"
  
  bool read_unlv_file(                    //print list of sides
                       STRING name,        //basename of file
                       inT32 xsize,        //image size
                       inT32 ysize,        //image size
                       BLOCK_LIST *blocks  //output list
                      );
  void FullPageBlock(int width, int height, BLOCK_LIST *blocks);
  #endif
  