73 lines
1.6 KiB
C
73 lines
1.6 KiB
C
/*
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* Copyright (C) 2008-2014 Tobias Brunner
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* Copyright (C) 2008 Martin Willi
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* HSR Hochschule fuer Technik Rapperswil
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the
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* Free Software Foundation; either version 2 of the License, or (at your
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* option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* for more details.
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*/
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/**
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* @defgroup status_i status
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* @{ @ingroup utils_i
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*/
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#ifndef STATUS_H_
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#define STATUS_H_
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typedef enum status_t status_t;
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/**
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* Return values of function calls.
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*/
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enum status_t {
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/** Call succeeded */
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SUCCESS,
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/** Call failed */
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FAILED,
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/** Out of resources */
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OUT_OF_RES,
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/** The suggested operation is already done */
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ALREADY_DONE,
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/** Not supported */
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NOT_SUPPORTED,
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/** One of the arguments is invalid */
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INVALID_ARG,
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/** Something could not be found */
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NOT_FOUND,
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/** Error while parsing */
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PARSE_ERROR,
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/** Error while verifying */
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VERIFY_ERROR,
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/** Object in invalid state */
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INVALID_STATE,
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/** Destroy object which called method belongs to */
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DESTROY_ME,
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/** Another call to the method is required */
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NEED_MORE,
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};
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/**
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* enum_names for type status_t.
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*/
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extern enum_name_t *status_names;
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/**
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* returns FAILED
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*/
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status_t return_failed();
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/**
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* returns SUCCESS
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*/
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status_t return_success();
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#endif /** STATUS_H_ @} */
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