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Annotation of embedaddon/php/ext/mbstring/libmbfl/mbfl/mbfl_string.c, revision 1.1

1.1     ! misho       1: /*
        !             2:  * "streamable kanji code filter and converter"
        !             3:  * Copyright (c) 1998-2002 HappySize, Inc. All rights reserved.
        !             4:  *
        !             5:  * LICENSE NOTICES
        !             6:  *
        !             7:  * This file is part of "streamable kanji code filter and converter",
        !             8:  * which is distributed under the terms of GNU Lesser General Public 
        !             9:  * License (version 2) as published by the Free Software Foundation.
        !            10:  *
        !            11:  * This software is distributed in the hope that it will be useful,
        !            12:  * but WITHOUT ANY WARRANTY; without even the implied warranty of
        !            13:  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
        !            14:  * GNU Lesser General Public License for more details.
        !            15:  *
        !            16:  * You should have received a copy of the GNU Lesser General Public
        !            17:  * License along with "streamable kanji code filter and converter";
        !            18:  * if not, write to the Free Software Foundation, Inc., 59 Temple Place,
        !            19:  * Suite 330, Boston, MA  02111-1307  USA
        !            20:  *
        !            21:  * The author of this file:
        !            22:  *
        !            23:  */
        !            24: /*
        !            25:  * The source code included in this files was separated from mbfilter.c
        !            26:  * by Moriyoshi Koizumi <moriyoshi@php.net> on 20 Dec 2002. The file
        !            27:  * mbfilter.c is included in this package .
        !            28:  *
        !            29:  */
        !            30: 
        !            31: #ifdef HAVE_CONFIG_H
        !            32: #include "config.h"
        !            33: #endif
        !            34: 
        !            35: #ifdef HAVE_STDDEF_H
        !            36: #include <stddef.h>
        !            37: #endif
        !            38: 
        !            39: #include "mbfl_allocators.h"
        !            40: #include "mbfl_string.h"
        !            41: 
        !            42: /*
        !            43:  * string object
        !            44:  */
        !            45: void
        !            46: mbfl_string_init(mbfl_string *string)
        !            47: {
        !            48:        if (string) {
        !            49:                string->no_language = mbfl_no_language_uni;
        !            50:                string->no_encoding = mbfl_no_encoding_pass;
        !            51:                string->val = (unsigned char*)NULL;
        !            52:                string->len = 0;
        !            53:        }
        !            54: }
        !            55: 
        !            56: void
        !            57: mbfl_string_init_set(mbfl_string *string, mbfl_language_id no_language, mbfl_encoding_id no_encoding)
        !            58: {
        !            59:        if (string) {
        !            60:                string->no_language = no_language;
        !            61:                string->no_encoding = no_encoding;
        !            62:                string->val = (unsigned char*)NULL;
        !            63:                string->len = 0;
        !            64:        }
        !            65: }
        !            66: 
        !            67: void
        !            68: mbfl_string_clear(mbfl_string *string)
        !            69: {
        !            70:        if (string) {
        !            71:                if (string->val != (unsigned char*)NULL) {
        !            72:                        mbfl_free(string->val);
        !            73:                }
        !            74:                string->val = (unsigned char*)NULL;
        !            75:                string->len = 0;
        !            76:        }
        !            77: }
        !            78: 
        !            79: