103 lines
2.2 KiB
C
103 lines
2.2 KiB
C
/*
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* Copyright (C) 2012 Andreas Steffen
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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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#include "imv_reason_string.h"
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#include <utils/debug.h>
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typedef struct private_imv_reason_string_t private_imv_reason_string_t;
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/**
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* Private data of an imv_reason_string_t object.
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*/
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struct private_imv_reason_string_t {
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/**
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* Public members of imv_reason_string_t
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*/
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imv_reason_string_t public;
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/**
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* Preferred language
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*/
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char *lang;
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/**
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* Separator concatenating multiple reasons
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*/
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char *separator;
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/**
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* Contains the concatenated reasons
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*/
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chunk_t reasons;
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};
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METHOD(imv_reason_string_t, add_reason, void,
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private_imv_reason_string_t *this, imv_lang_string_t reason[])
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{
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char *s_reason;
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s_reason = imv_lang_string_select_string(reason, this->lang);
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if (this->reasons.len)
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{
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/* append any further reasons */
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this->reasons = chunk_cat("mcc", this->reasons,
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chunk_from_str(this->separator),
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chunk_create(s_reason, strlen(s_reason)));
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}
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else
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{
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/* add the first reason */
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this->reasons = chunk_clone(chunk_create(s_reason, strlen(s_reason)));
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}
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}
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METHOD(imv_reason_string_t, get_encoding, chunk_t,
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private_imv_reason_string_t *this)
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{
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return this->reasons;
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}
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METHOD(imv_reason_string_t, destroy, void,
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private_imv_reason_string_t *this)
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{
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free(this->reasons.ptr);
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free(this);
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}
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/**
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* Described in header.
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*/
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imv_reason_string_t *imv_reason_string_create(char *lang, char *separator)
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{
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private_imv_reason_string_t *this;
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INIT(this,
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.public = {
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.add_reason = _add_reason,
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.get_encoding = _get_encoding,
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.destroy = _destroy,
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},
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.lang = lang,
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.separator = separator,
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);
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return &this->public;
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}
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