1 files changed, 67 insertions, 0 deletions
diff --git a/src/xml-parser.h b/src/xml-parser.h
new file mode 100644
index 0000000..02be628
--- /dev/null
+++ b/src/xml-parser.h
@@ -0,0 +1,67 @@
+/*   Cataract - Static web photo gallery generator
+ *   Copyright (C) 2008 Tomas Bzatek <tbzatek@users.sourceforge.net>
+ *
+ *   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 <glib.h>
+
+#include <libxml/xmlmemory.h>
+#include <libxml/xpath.h>
+
+
+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_name: retrieve name of the XPath node
+ */
+char * xml_file_get_node_name (TXMLFile *file, const char *x_path);
+
+/*
+ *   xml_file_get_node_value: retrieve string value from XPath node
+ *     - multiple matched nodes will be concatenated into one string
+ *       - otherwise please use [0], [1] etc. quantificators
+ */
+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);