elem.h

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/*
 EasyDbus: DBus Binding Library
 Copyright (C) 2007  Daniele Rondina aka ge@@ru, geaaru@gmail.com 

 This program is free software; you can redistribute it and/or
 modify it under the terms of the GNU General Public License
 as published by the Free Software Foundation; either version 2
 of the License, or (at your option) any later version.

 This program 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 General Public License for more details.

 You should have received a copy of the GNU General Public License
 along with this program; if not, write to the Free Software
 Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.

  Filename:  elem.h
 
  Description:  
 
  Version:  0.1
  Created:  10/09/07 21:07:40 CEST
  Revision:  none
 
  Author:   Daniele Rondina aka Ge@@ru (geaaru@gmail.com) 
  License:  GPL 2.0
*/

#ifndef EASYDBUS_ELEM_H
#define EASYDBUS_ELEM_H

/* Functions for manage EasyDbus_elem */

// recover string from a string element
const char *
easydbus_elem_get_string (const EasyDbus_elem *);

// recover byte from a byte element
int 
easydbus_elem_get_byte (const EasyDbus_elem *, char *);

// recover boolean from a boolean element
char 
easydbus_elem_get_boolean (const EasyDbus_elem *);

// recover double value from a double element.
int 
easydbus_elem_get_double (const EasyDbus_elem *, double *);

// recover i64 value from a i164 element.
int 
easydbus_elem_get_i64 (const EasyDbus_elem *, 
                       long long *);

// recover ui64 value from a ui164 element.
int 
easydbus_elem_get_ui64 (const EasyDbus_elem *,
                        unsigned long long *);

// recover i32 value from a i32 element
int 
easydbus_elem_get_i32 (const EasyDbus_elem *, int *);

// recover ui32 value from a ui32 element
int 
easydbus_elem_get_ui32 (const EasyDbus_elem *, 
                        unsigned int *);

// recover i16 value from a i16 element
int 
easydbus_elem_get_i16 (const EasyDbus_elem * elem, 
                       short *);

// recover ui16 value from a ui16 element
int 
easydbus_elem_get_ui16 (const EasyDbus_elem * elem,
                        unsigned short *);

// recover object path string from a object path element
const char *
easydbus_elem_get_obj_path (const EasyDbus_elem *);

// recover signature string from a element object 
const char *
easydbus_elem_get_signature (const EasyDbus_elem *);

// get type of element object
inline enum el_type 
easydbus_elem_get_type (const EasyDbus_elem *);

// get n-elements from element object passed in input
const EasyDbus_elem *
easydbus_elem_get_element (const EasyDbus_elem *,
                           unsigned int);

// get next element
inline const EasyDbus_elem *
easydbus_elem_get_next (const EasyDbus_elem *);

// get container element 
const EasyDbus_container *
easydbus_elem_get_container (const EasyDbus_elem *);

#endif
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