Function lsl_sys::lsl_prepend_child_value

pub unsafe extern "C" fn lsl_prepend_child_value(
    e: lsl_xml_ptr, 
    name: *const c_char, 
    value: *const c_char
) -> lsl_xml_ptr

Prepend a child node with a given name, which has a (nameless) plain-text child with the given text value.