The xml tool project provides developers functions that uses the libxml2 library.
It provides an easy way to input and output configurations from/to xml files and handlers to deal with small or big xml databases.
00001 /* Xmltools project. 
00002  * The xml tool project provides developers functions that uses the libxml2 library. 
00003  * It provides an easy way to input and output configurations from/to xml files 
00004  * and handlers to deal with small or big xml databases.
00005  * Copyright (C) 2004 Nicholas Niro
00006  * 
00007  * This library is free software; you can redistribute it and/or
00008  * modify it under the terms of the GNU Lesser General Public
00009  * License as published by the Free Software Foundation; either
00010  * version 2.1 of the License, or (at your option) any later version.
00011  * 
00012  * This library is distributed in the hope that it will be useful,
00013  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00014  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00015  * Lesser General Public License for more details.
00016  * 
00017  * You should have received a copy of the GNU Lesser General Public
00018  * License along with this library; if not, write to the Free Software
00019  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
00020  */
00021 
00022 
00028 #ifndef __XMLTOOL_H
00029 #define __XMLTOOL_H
00030 
00034 enum returns
00035 {
00036         N_MAP_UNEXIST= -4,
00037         PARENT_UNEXIST= -3,
00038         CHILD_UNEXIST= -2,
00039         INCORRECT_INPUT=  -1,
00040         NO_ERROR= 0,
00041         CHILD_EXISTS= 1,
00042         PARENT_EXISTS= 2,
00043         FILE_UNEXIST= 3,
00044         NODE_SAME_CONTENT= 4
00045 };
00046 
00047 /* Basic function prototypes below 
00048  * 
00049  * Made by Nik_89
00050  */ 
00051 
00052 
00058 extern void Xmltool_Perror(
00062                 char *message );
00063 
00065 void Xmltool_SetError(
00067                 int source);
00068 
00070 void Xmltool_GetError(
00072                 int *destination);
00073 
00074 /* set of functions to Input, 
00075  * Output, Edit and Delete to the xml file. 
00076  * They are used to add, edit, read 
00077  * and remove only 1 item at a time.
00078  */
00079 
00081 extern int Xmltool_WriteToXml(
00083                         char *filename,         
00085                         char *parent_name,      
00087                         char *node_name, 
00089                         char *node_info);       
00090 
00092 extern char *Xmltool_ReadFromXml(
00094                            char *filename,      
00096                            char *parent_name,   
00098                            char *child_name);           
00099 
00101 extern int Xmltool_EditToXml(
00103                 char *filename,         
00105                 char *parent_name,              
00107                 char *node_name,                
00109                 char *node_info);
00110 
00112 extern int Xmltool_RemoveFromXml(
00114                 char *filename,         
00116                 char *parent_name,                      
00118                 char *child_name);
00119 
00120 
00121 /* 
00122  * set of functions to Input, 
00123  * Output, Edit and Delete to the xml file. 
00124  * They are used to add, edit, read and remove 
00125  * as many nodes as there is in the n_map struct.
00126  * 
00127  * FIXME : the Edit and Delete functions aren't done yet
00128  */
00129 
00131 extern int Xmltool_GetXmlDesc(
00133                 char *filename );
00134 
00136 extern int Xmltool_MAddXml(
00138                 char *filename );
00139 
00141 extern struct node_map *Xmltool_MReadXml(
00143                 char *filename,                         
00145                 char *parent_node,                      
00147                 char *node_name,                        
00151                 char *content);
00152 
00154 extern void Xmltool_Clean();
00155 
00156 #endif
xmltool.h
