pub unsafe extern "C" fn dd_InitializeConeData(
m: dd_rowrange,
d: dd_colrange,
cone: *mut dd_ConePtr,
) -> dd_booleanpub unsafe extern "C" fn dd_InitializeConeData(
m: dd_rowrange,
d: dd_colrange,
cone: *mut dd_ConePtr,
) -> dd_boolean