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xmlXPathCastNodeToNumber

libxml_rs::xml::xpath::exports

Function xmlXPathCastNodeToNumber 

Source 
#[unsafe(no_mangle)]
pub unsafe extern "C" fn xmlXPathCastNodeToNumber(
    node: *mut _xmlNode,
) -> c_double
Expand description

double xmlXPathCastNodeToNumber(xmlNodePtr node).

ยงSAFETY

  • node must be a valid node pointer or NULL.