tesseract  5.0.0
blread.h
Go to the documentation of this file.
1 /**********************************************************************
2  * File: blread.h (Formerly pdread.h)
3  * Description: Friend function of BLOCK to read the uscan pd file.
4  * Author: Ray Smith
5  *
6  * (C) Copyright 1991, Hewlett-Packard Ltd.
7  ** Licensed under the Apache License, Version 2.0 (the "License");
8  ** you may not use this file except in compliance with the License.
9  ** You may obtain a copy of the License at
10  ** http://www.apache.org/licenses/LICENSE-2.0
11  ** Unless required by applicable law or agreed to in writing, software
12  ** distributed under the License is distributed on an "AS IS" BASIS,
13  ** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14  ** See the License for the specific language governing permissions and
15  ** limitations under the License.
16  *
17  **********************************************************************/
18 
19 #ifndef BLREAD_H
20 #define BLREAD_H
21 
22 #include <cstdint> // for int32_t
23 #include <string> // for std::string
24 
25 namespace tesseract {
26 
27 class BLOCK_LIST;
28 
29 bool read_unlv_file( // print list of sides
30  std::string &name, // basename of file
31  int32_t xsize, // image size
32  int32_t ysize, // image size
33  BLOCK_LIST *blocks // output list
34 );
35 
36 void FullPageBlock(int width, int height, BLOCK_LIST *blocks);
37 
38 } // namespace tesseract
39 
40 #endif
bool read_unlv_file(std::string &name, int32_t xsize, int32_t ysize, BLOCK_LIST *blocks)
Definition: blread.cpp:36
void FullPageBlock(int width, int height, BLOCK_LIST *blocks)
Definition: blread.cpp:68