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#ifndef XMLUTIL_H_
#define XMLUTIL_H_
#include <libxml/xmlstring.h>
#include <libxml/tree.h>
xmlChar *getTextFromPath(xmlDocPtr doc, char *xpath);
#define FOR_EACH_NODE(_doc, _path, _node) do { \
xmlXPathContextPtr _makro_xpathCtx = xmlXPathNewContext(_doc); \
if (_makro_xpathCtx) { \
xmlXPathObjectPtr _makro_xpathObj = xmlXPathEvalExpression(BAD_CAST _path, _makro_xpathCtx); \
if (_makro_xpathObj) { \
int _makro_i_; \
if (_makro_xpathObj->nodesetval) for (_makro_i_ = 0; _makro_i_ < _makro_xpathObj->nodesetval->nodeNr; ++_makro_i_) \
{ _node = _makro_xpathObj->nodesetval->nodeTab[_makro_i_];
#define END_FOR_EACH \
} } \
xmlXPathFreeObject(_makro_xpathObj); \
} \
xmlXPathFreeContext(_makro_xpathCtx); \
} while(0)
#endif
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