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0ffc1f55b3
- Make everything less gratuitously verbose - Don't litter the code with lots of unneeded NULL checks (for things which will never be NULL) - Don't return success/failure code from functions which can never fail - For encoding structs, don't use pointers to pointers to pointers for the list of alias strings. Pointers to pointers (2 levels of indirection) is what actually makes sense. This gets rid of some extraneous dereference operations.
53 lines
1.5 KiB
C
53 lines
1.5 KiB
C
/*
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* "streamable kanji code filter and converter"
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* Copyright (c) 1998-2002 HappySize, Inc. All rights reserved.
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*
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* LICENSE NOTICES
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*
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* This file is part of "streamable kanji code filter and converter",
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* which is distributed under the terms of GNU Lesser General Public
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* License (version 2) as published by the Free Software Foundation.
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*
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* This software is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with "streamable kanji code filter and converter";
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* if not, write to the Free Software Foundation, Inc., 59 Temple Place,
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* Suite 330, Boston, MA 02111-1307 USA
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*
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* The author of this file:
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*
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*/
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/*
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* The source code included in this files was separated from mbfilter.c
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* by Moriyoshi Koizumi <moriyoshi@php.net> on 20 Dec 2002. The file
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* mbfilter.c is included in this package .
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*
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*/
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#include "mbfl_string.h"
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#include "mbfilter_pass.h"
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void mbfl_string_init_set(mbfl_string *string, const mbfl_encoding *encoding)
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{
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string->encoding = encoding;
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string->val = NULL;
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string->len = 0;
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}
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void mbfl_string_init(mbfl_string *string)
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{
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mbfl_string_init_set(string, &mbfl_encoding_pass);
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}
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void mbfl_string_clear(mbfl_string *string)
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{
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if (string->val) {
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efree(string->val);
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}
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mbfl_string_init_set(string, NULL); /* Poison it so any attempt to reuse will fail hard */
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}
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