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Annotation of embedaddon/strongswan/src/libimcv/pts/pts_file_meta.c, revision 1.1.1.1

1.1       misho       1: /*
                      2:  * Copyright (C) 2011 Sansar Choinyambuu
                      3:  * HSR Hochschule fuer Technik Rapperswil
                      4:  *
                      5:  * This program is free software; you can redistribute it and/or modify it
                      6:  * under the terms of the GNU General Public License as published by the
                      7:  * Free Software Foundation; either version 2 of the License, or (at your
                      8:  * option) any later version.  See <http://www.fsf.org/copyleft/gpl.txt>.
                      9:  *
                     10:  * This program is distributed in the hope that it will be useful, but
                     11:  * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
                     12:  * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
                     13:  * for more details.
                     14:  */
                     15: 
                     16: #include "pts_file_meta.h"
                     17: 
                     18: #include <collections/linked_list.h>
                     19: #include <utils/debug.h>
                     20: 
                     21: typedef struct private_pts_file_meta_t private_pts_file_meta_t;
                     22: 
                     23: /**
                     24:  * Private data of a pts_file_meta_t object.
                     25:  *
                     26:  */
                     27: struct private_pts_file_meta_t {
                     28: 
                     29:        /**
                     30:         * Public pts_file_meta_t interface.
                     31:         */
                     32:        pts_file_meta_t public;
                     33: 
                     34:        /**
                     35:         * List of File Metadata
                     36:         */
                     37:        linked_list_t *list;
                     38: };
                     39: 
                     40: /**
                     41:  * Free an pts_file_metadata_t object
                     42:  */
                     43: static void free_entry(pts_file_metadata_t *entry)
                     44: {
                     45:        if (entry)
                     46:        {
                     47:                free(entry->filename);
                     48:                free(entry);
                     49:        }
                     50: }
                     51: 
                     52: METHOD(pts_file_meta_t, get_file_count, int,
                     53:        private_pts_file_meta_t *this)
                     54: {
                     55:        return this->list->get_count(this->list);
                     56: }
                     57: 
                     58: METHOD(pts_file_meta_t, add, void,
                     59:        private_pts_file_meta_t *this, pts_file_metadata_t *metadata)
                     60: {
                     61:        this->list->insert_last(this->list, metadata);
                     62: }
                     63: 
                     64: METHOD(pts_file_meta_t, create_enumerator, enumerator_t*,
                     65:        private_pts_file_meta_t *this)
                     66: {
                     67:        return this->list->create_enumerator(this->list);
                     68: }
                     69: 
                     70: METHOD(pts_file_meta_t, destroy, void,
                     71:        private_pts_file_meta_t *this)
                     72: {
                     73:        this->list->destroy_function(this->list, (void *)free_entry);
                     74:        free(this);
                     75: }
                     76: 
                     77: /**
                     78:  * See header
                     79:  */
                     80: pts_file_meta_t *pts_file_meta_create()
                     81: {
                     82:        private_pts_file_meta_t *this;
                     83: 
                     84:        INIT(this,
                     85:                .public = {
                     86:                        .get_file_count = _get_file_count,
                     87:                        .add = _add,
                     88:                        .create_enumerator = _create_enumerator,
                     89:                        .destroy = _destroy,
                     90:                },
                     91:                .list = linked_list_create(),
                     92:        );
                     93: 
                     94:        return &this->public;
                     95: }
                     96: