forked from enlightenment/efl
146 lines
5.4 KiB
C
146 lines
5.4 KiB
C
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/* EINA - EFL data type library
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* Copyright (C) 2011 Gustavo Sverzut Barbieri
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* Cedric Bail
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library;
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* if not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef EINA_SIMPLE_XML_H_
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#define EINA_SIMPLE_XML_H_
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#include "eina_config.h"
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#include "eina_types.h"
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#include "eina_magic.h"
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#include "eina_inlist.h"
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/**
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* @addtogroup Eina_Tools_Group Tools
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*
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* @{
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*/
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/**
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* @defgroup Eina_Simple_XML_Group Simple_XML
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*
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* @{
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*/
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typedef struct _Eina_Simple_XML_Node Eina_Simple_XML_Node;
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typedef struct _Eina_Simple_XML_Node_Tag Eina_Simple_XML_Node_Root;
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typedef struct _Eina_Simple_XML_Node_Tag Eina_Simple_XML_Node_Tag;
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typedef struct _Eina_Simple_XML_Node_Data Eina_Simple_XML_Node_Data;
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typedef struct _Eina_Simple_XML_Node_Data Eina_Simple_XML_Node_CData;
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typedef struct _Eina_Simple_XML_Node_Data Eina_Simple_XML_Node_Processing;
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typedef struct _Eina_Simple_XML_Node_Data Eina_Simple_XML_Node_Doctype;
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typedef struct _Eina_Simple_XML_Node_Data Eina_Simple_XML_Node_Comment;
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typedef struct _Eina_Simple_XML_Attribute Eina_Simple_XML_Attribute;
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struct _Eina_Simple_XML_Attribute
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{
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EINA_INLIST;
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EINA_MAGIC;
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Eina_Simple_XML_Node_Tag *parent;
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const char *key;
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const char *value;
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};
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typedef enum _Eina_Simple_XML_Node_Type
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{
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EINA_SIMPLE_XML_NODE_ROOT = 0,
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EINA_SIMPLE_XML_NODE_TAG,
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EINA_SIMPLE_XML_NODE_DATA,
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EINA_SIMPLE_XML_NODE_CDATA,
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EINA_SIMPLE_XML_NODE_PROCESSING,
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EINA_SIMPLE_XML_NODE_DOCTYPE,
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EINA_SIMPLE_XML_NODE_COMMENT
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} Eina_Simple_XML_Node_Type;
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struct _Eina_Simple_XML_Node
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{
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EINA_INLIST;
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EINA_MAGIC;
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Eina_Simple_XML_Node_Tag *parent;
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Eina_Simple_XML_Node_Type type;
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};
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struct _Eina_Simple_XML_Node_Tag
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{
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Eina_Simple_XML_Node base;
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Eina_Inlist *children;
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Eina_Inlist *attributes;
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const char *name;
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};
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struct _Eina_Simple_XML_Node_Data
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{
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Eina_Simple_XML_Node base;
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size_t length;
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char data[];
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};
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typedef enum _Eina_Simple_XML_Type
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{
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EINA_SIMPLE_XML_OPEN = 0, /* <tag attribute="value"> */
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EINA_SIMPLE_XML_OPEN_EMPTY, /* <tag attribute="value" /> */
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EINA_SIMPLE_XML_CLOSE, /* </tag> */
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EINA_SIMPLE_XML_DATA, /* tag text data */
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EINA_SIMPLE_XML_CDATA, /* <![CDATA[something]]> */
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EINA_SIMPLE_XML_ERROR, /* error contents */
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EINA_SIMPLE_XML_PROCESSING, /* <?xml ... ?> <?php .. ?> */
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EINA_SIMPLE_XML_DOCTYPE, /* <!DOCTYPE html */
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EINA_SIMPLE_XML_COMMENT, /* <!-- something --> */
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EINA_SIMPLE_XML_IGNORED /* whatever is ignored by parser, like whitespace */
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} Eina_Simple_XML_Type;
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typedef Eina_Bool (*Eina_Simple_XML_Cb)(void *data, Eina_Simple_XML_Type type, const char *content, unsigned offset, unsigned length);
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typedef Eina_Bool (*Eina_Simple_XML_Attribute_Cb)(void *data, const char *key, const char *value);
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EAPI Eina_Bool eina_simple_xml_parse(const char *buf, unsigned buflen,
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Eina_Bool strip,
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Eina_Simple_XML_Cb func, const void *data);
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EAPI const char * eina_simple_xml_tag_attributes_find(const char *buf, unsigned buflen);
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EAPI Eina_Bool eina_simple_xml_attributes_parse(const char *buf, unsigned buflen,
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Eina_Simple_XML_Attribute_Cb func, const void *data);
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EAPI Eina_Simple_XML_Attribute * eina_simple_xml_attribute_new(Eina_Simple_XML_Node_Tag *parent, const char *key, const char *value);
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EAPI void eina_simple_xml_attribute_free(Eina_Simple_XML_Attribute *attr);
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EAPI Eina_Simple_XML_Node_Tag * eina_simple_xml_node_tag_new(Eina_Simple_XML_Node_Tag *parent, const char *name);
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EAPI void eina_simple_xml_node_tag_free(Eina_Simple_XML_Node_Tag *tag);
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EAPI Eina_Simple_XML_Node_Data * eina_simple_xml_node_data_new(Eina_Simple_XML_Node_Tag *parent, const char *contents, size_t length);
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EAPI void eina_simple_xml_node_data_free(Eina_Simple_XML_Node_Data *node);
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EAPI Eina_Simple_XML_Node_CData * eina_simple_xml_node_cdata_new(Eina_Simple_XML_Node_Tag *parent, const char *contents, size_t length);
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EAPI void eina_simple_xml_node_cdata_free(Eina_Simple_XML_Node_Data *node);
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EAPI Eina_Simple_XML_Node_Processing * eina_simple_xml_node_processing_new(Eina_Simple_XML_Node_Tag *parent, const char *contents, size_t length);
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EAPI void eina_simple_xml_node_processing_free(Eina_Simple_XML_Node_Data *node);
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EAPI Eina_Simple_XML_Node_Doctype * eina_simple_xml_node_doctype_new(Eina_Simple_XML_Node_Tag *parent, const char *contents, size_t length);
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EAPI void eina_simple_xml_node_doctype_free(Eina_Simple_XML_Node_Data *node);
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EAPI Eina_Simple_XML_Node_Comment * eina_simple_xml_node_comment_new(Eina_Simple_XML_Node_Tag *parent, const char *contents, size_t length);
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EAPI void eina_simple_xml_node_comment_free(Eina_Simple_XML_Node_Data *node);
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EAPI Eina_Simple_XML_Node_Root * eina_simple_xml_node_load(const char *buf, unsigned buflen, Eina_Bool strip);
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EAPI void eina_simple_xml_node_root_free(Eina_Simple_XML_Node_Root *root);
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EAPI char * eina_simple_xml_node_dump(Eina_Simple_XML_Node *node, const char *indent);
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#endif /* EINA_SIMPLE_XML_H_ */
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