# Documentación de la biblioteca MLV-0.6.716

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- Instalación
- Compilatción
- Ejemplos
- API
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- bugs
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# MLV_xml.h

    00001 /*
    00002  *   This file is part of the MLV Library.
    00003  *
    00004  *   Copyright (C) 2010,2011,2012 Adrien Boussicault, Marc Zipstein
    00005  *
    00006  *
    00007  *    This Library is free software: you can redistribute it and/or modify
    00008  *    it under the terms of the GNU General Public License as published by
    00009  *    the Free Software Foundation, either version 3 of the License, or
    00010  *    (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
    00015  *    GNU General Public License for more details.
    00016  *
    00017  *    You should have received a copy of the GNU General Public License
    00018  *    along with this Library.  If not, see <http://www.gnu.org/licenses/>.
    00019  */
    00020
    00039 #ifndef __MLV__MLV_XML_H__
    00040 #define __MLV__MLV_XML_H__
    00041
    00042 #include <stdarg.h>
    00043
    00044 #ifdef __cplusplus
    00045 extern "C" {
    00046 #endif
    00047
    00051 typedef struct _MLV_Xml MLV_Xml;
    00052
    00062 MLV_Xml* MLV_load_xml( const char* xml_file_path );
    00063
    00069 void MLV_free_xml( MLV_Xml* xml_data );
    00070
    00075 typedef enum {
    00076         MLV_XML_NONE,
    00077         MLV_XML_THE_FIELD_DOESNT_EXIST,
    00078         MLV_XML_THE_FIELD_IS_NOT_A_REAL,
    00079         MLV_XML_THE_FIELD_IS_NOT_AN_INTEGER,
    00080         MLV_XML_THE_FIELD_IS_TOO_BIG
    00081 } MLV_Xml_error;
    00082
    00118 MLV_Xml_error MLV_get_string_value_from_xml(
    00119         const MLV_Xml* xml_data, char** result , const char* xpath, ...
    00120 );
    00121
    00134 MLV_Xml_error MLV_get_string_value_from_xml_va(
    00135         const MLV_Xml* xml_data, char** result, const char* xpath, va_list pile
    00136 );
    00137
    00138
    00152 MLV_Xml_error MLV_get_integer_value_from_xml(
    00153         const MLV_Xml* xml_data, int* result, const char* xpath, ...
    00154 );
    00155
    00169 MLV_Xml_error MLV_get_double_value_from_xml(
    00170         const MLV_Xml* xml_data, double* result, const char* xpath, ...
    00171 );
    00172
    00186 MLV_Xml_error MLV_get_float_value_from_xml(
    00187         const MLV_Xml* xml_data, float* result, const char* xpath, ...
    00188 );
    00189
    00190
    00202 int MLV_get_number_of_objects_from_xml(
    00203         const MLV_Xml* xml_data, const char* xpath, ...
    00204 );
    00205
    00218 MLV_Xml* MLV_get_xml_object_of( const MLV_Xml* xml_data, const char* xpath, ... );
    00219
    00228 void MLV_print_xml( const MLV_Xml* xml_data );
    00229
    00230 #ifdef __cplusplus
    00231 }
    00232 #endif
    00233
    00234 #endif