Function gnunet_sys::GNUNET_CONTAINER_meta_data_iterate

pub unsafe extern "C" fn GNUNET_CONTAINER_meta_data_iterate(
    md: *const GNUNET_CONTAINER_MetaData, 
    iter: EXTRACTOR_MetaDataProcessor, 
    iter_cls: *mut c_void
) -> c_int

@ingroup metadata Iterate over MD entries.

@param md metadata to inspect @param iter function to call on each entry, return 0 to continue to iterate and 1 to abort iteration in this function (GNU libextractor API!) @param iter_cls closure for @a iter @return number of entries