From 510fff156db65795cbf211e7910a67fb316cb404 Mon Sep 17 00:00:00 2001 From: Tomas Bzatek Date: Sun, 27 Jul 2008 19:13:28 +0200 Subject: Initial commit --- xml-parser.h | 60 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 60 insertions(+) create mode 100644 xml-parser.h (limited to 'xml-parser.h') diff --git a/xml-parser.h b/xml-parser.h new file mode 100644 index 0000000..53d7b5a --- /dev/null +++ b/xml-parser.h @@ -0,0 +1,60 @@ +/* Cataract - Static web photo gallery generator + * Copyright (C) 2008 Tomas Bzatek + * + * 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 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. + */ +#include + +#include +#include + + +typedef struct { + xmlDocPtr doc; + xmlXPathContextPtr xpathCtx; +} TXMLFile; + + + +/* + * xml_parser_load: initialize and load the XML document + */ +TXMLFile * xml_parser_load (const char *filename); + +/* + * xml_parser_close: close the XML document parser + */ +void xml_parser_close (TXMLFile *file); + +/* + * xml_file_get_node_value: retrieve value from XPath node + */ +char * xml_file_get_node_value (TXMLFile *file, const char *x_path); + +/* + * xml_file_get_node_attribute: retrieve attribute value from XPath node + */ +char * xml_file_get_node_attribute (TXMLFile *file, const char *x_path, const char *attr); +long xml_file_get_node_attribute_long (TXMLFile *file, const char *x_path, const char *attr, const int _default); + +/* + * xml_file_get_node_present: existency test of the XPath node + */ +gboolean xml_file_get_node_present (TXMLFile *file, const char *x_path); + +/* + * xml_file_node_get_children_count: retrieve number of children items of the specified XPath node + */ +int xml_file_node_get_children_count (TXMLFile *file, const char *x_path); -- cgit v1.2.3