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/*!The Treasure Box Library
*
* TBox is free software; you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation; either version 2.1 of the License, or
* (at your option) any later version.
*
* TBox is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with TBox;
* If not, see <a href="http://www.gnu.org/licenses/"> http://www.gnu.org/licenses/</a>
*
* Copyright (C) 2009 - 2015, ruki All rights reserved.
*
* @author ruki
* @file object.h
* @defgroup object
*
*/
#ifndef TB_OBJECT_H
#define TB_OBJECT_H
/* //////////////////////////////////////////////////////////////////////////////////////
* includes
*/
#include "prefix.h"
#include "null.h"
#include "data.h"
#include "date.h"
#include "array.h"
#include "string.h"
#include "number.h"
#include "boolean.h"
#include "dictionary.h"
/* //////////////////////////////////////////////////////////////////////////////////////
* extern
*/
__tb_extern_c_enter__
/* //////////////////////////////////////////////////////////////////////////////////////
* interfaces
*/
/*! init object context
*
* @return tb_true or tb_false
*/
tb_bool_t tb_object_context_init(tb_noarg_t);
/// exit object context
tb_void_t tb_object_context_exit(tb_noarg_t);
/*! init object
*
* @param object the object
* @param flag the object flag
* @param type the object type
*
* @return tb_true or tb_false
*/
tb_bool_t tb_object_init(tb_object_ref_t object, tb_size_t flag, tb_size_t type);
/*! decrease the object reference count, will exit it if --refn == 0
*
* @param object the object
*
* @note the reference count must be one
*/
tb_void_t tb_object_exit(tb_object_ref_t object);
/*! clear object
*
* @param object the object
*/
tb_void_t tb_object_clear(tb_object_ref_t object);
/*! set the object private data
*
* @param object the object
* @param priv the private data
*
*/
tb_void_t tb_object_setp(tb_object_ref_t object, tb_cpointer_t priv);
/*! get the object private data
*
* @param object the object
*
* @return the private data
*/
tb_cpointer_t tb_object_getp(tb_object_ref_t object);
/*! read object
*
* @param stream the stream
*
* @return the object
*/
tb_object_ref_t tb_object_read(tb_stream_ref_t stream);
/*! read object from url
*
* @param url the url
*
* @return the object
*/
tb_object_ref_t tb_object_read_from_url(tb_char_t const* url);
/*! read object from data
*
* @param data the data
* @param size the size
*
* @return the object
*/
tb_object_ref_t tb_object_read_from_data(tb_byte_t const* data, tb_size_t size);
/*! writ object
*
* @param object the object
* @param stream the stream
* @param format the object format
*
* @return the writed size, failed: -1
*/
tb_long_t tb_object_writ(tb_object_ref_t object, tb_stream_ref_t stream, tb_size_t format);
/*! writ object to url
*
* @param object the object
* @param url the url
* @param format the format
*
* @return the writed size, failed: -1
*/
tb_long_t tb_object_writ_to_url(tb_object_ref_t object, tb_char_t const* url, tb_size_t format);
/*! writ object to data
*
* @param object the object
* @param data the data
* @param size the size
* @param format the format
*
* @return the writed size, failed: -1
*/
tb_long_t tb_object_writ_to_data(tb_object_ref_t object, tb_byte_t* data, tb_size_t size, tb_size_t format);
/*! copy object
*
* @param object the object
*
* @return the object copy
*/
tb_object_ref_t tb_object_copy(tb_object_ref_t object);
/*! the object type
*
* @param object the object
*
* @return the object type
*/
tb_size_t tb_object_type(tb_object_ref_t object);
/*! the object data
*
* @param object the object
* @param format the format
*
* @return the data object
*/
tb_object_ref_t tb_object_data(tb_object_ref_t object, tb_size_t format);
/*! seek to the object for the gived path
*
* <pre>
*
file:
{
"string": "hello world!"
, "com.xxx.xxx": "hello world"
, "integer": 31415926
, "array":
[
"hello world!"
, 31415926
, 3.1415926
, false
, true
, { "string": "hello world!" }
]
, "macro": "$.array[2]"
, "macro2": "$.com\\\\.xxx\\\\.xxx"
, "macro3": "$.macro"
, "macro4": "$.array"
}
path:
1. ".string" : hello world!
2. ".array[1]" : 31415926
3. ".array[5].string" : hello world!
4. ".com\\.xxx\\.xxx" : hello world
5. ".macro" : 3.1415926
6. ".macro2" : hello world
7. ".macro3" : 3.1415926
8. ".macro4[0]" : "hello world!"
*
* </pre>
*
* @param object the object
* @param path the object path
* @param bmacro enable macro(like "$.path")?
*
* <code>
* tb_object_ref_t object = tb_object_seek(root, ".array[5].string", tb_false);
* if (object)
* {
* tb_trace_d("%s", tb_object_string_cstr(object));
* }
* <endcode>
*
*
* @return the object
*/
tb_object_ref_t tb_object_seek(tb_object_ref_t object, tb_char_t const* path, tb_bool_t bmacro);
/*! dump the object
*
* @param object the object
* @param format the format, support: .xml, .xplist, .json
*
* @return the object
*/
tb_object_ref_t tb_object_dump(tb_object_ref_t object, tb_size_t format);
/*! the object reference count
*
* @param object the object
*
* @return the object reference count
*/
tb_size_t tb_object_refn(tb_object_ref_t object);
/*! retain object and increase the object reference count
*
* @param object the object
*/
tb_void_t tb_object_retain(tb_object_ref_t object);
/* //////////////////////////////////////////////////////////////////////////////////////
* extern
*/
__tb_extern_c_leave__
#endif
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