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error handling layer implemented, header boilerplated for licensing info

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Chris Punches
2025-02-27 01:57:21 -05:00
parent e30ed309bd
commit a5e2c86882
14 changed files with 855 additions and 204 deletions
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include/handlers.hpp Normal file
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/**
* @file handlers.hpp
* @brief Error handling functions for the DPM system
*
* Defines specialized handler functions for each error category in the DPM
* error system. These handlers translate error codes into user-friendly
* messages and provide appropriate exit behavior for different error conditions.
*
* @copyright Copyright (c) 2025 SILO GROUP LLC
* @author Chris Punches <chris.punches@silogroup.org>
*
* Part of the Dark Horse Linux Package Manager (DPM)
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*
* For bug reports or contributions, please contact the dhlp-contributors
* mailing list at: https://lists.darkhorselinux.org/mailman/listinfo/dhlp-contributors
*/
#pragma once
#include <iostream>
#include "error.hpp"
// fatal error routing method
int handle_error(FlexDPMError context);
// declare a required field
void validate_field(FlexDPMError context, const char* field_name, const void* field_value);
// Individual error handler prototypes
int handle_path_not_found(FlexDPMError context);
int handle_path_not_directory(FlexDPMError context);
int handle_path_too_long(FlexDPMError context);
int handle_permission_denied(FlexDPMError context);
int handle_module_not_found(FlexDPMError context);
int handle_module_not_loaded(FlexDPMError context);
int handle_module_load_failed(FlexDPMError context);
int handle_invalid_module(FlexDPMError context);
int handle_symbol_not_found(FlexDPMError context);
int handle_symbol_execution_failed(FlexDPMError context);
int handle_undefined_error(FlexDPMError context);