tesseract
3.03
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00001 /********************************************************************** 00002 * File: errcode.h (Formerly error.h) 00003 * Description: Header file for generic error handler class 00004 * Author: Ray Smith 00005 * Created: Tue May 1 16:23:36 BST 1990 00006 * 00007 * (C) Copyright 1990, Hewlett-Packard Ltd. 00008 ** Licensed under the Apache License, Version 2.0 (the "License"); 00009 ** you may not use this file except in compliance with the License. 00010 ** You may obtain a copy of the License at 00011 ** http://www.apache.org/licenses/LICENSE-2.0 00012 ** Unless required by applicable law or agreed to in writing, software 00013 ** distributed under the License is distributed on an "AS IS" BASIS, 00014 ** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 00015 ** See the License for the specific language governing permissions and 00016 ** limitations under the License. 00017 * 00018 **********************************************************************/ 00019 00020 #ifndef GLOBALOC_H 00021 #define GLOBALOC_H 00022 00023 #include "host.h" 00024 00025 // Saves a clone of the given pix, and notes its resolution in thread-specific 00026 // data, so that the image can be written prior to a crash. 00027 struct Pix; 00028 void SavePixForCrash(int resolution, Pix* pix); 00029 00030 void signal_exit(int signal_code); 00031 00032 void err_exit(); 00033 00034 void set_global_loc_code(int loc_code); 00035 00036 void set_global_subloc_code(int loc_code); 00037 00038 void set_global_subsubloc_code(int loc_code); 00039 #endif