pub unsafe extern "C" fn aeron_cnc_constants(
    aeron_cnc: *mut aeron_cnc_t,
    constants: *mut aeron_cnc_constants_t
) -> c_int
Expand description

Fetch the sets of constant values associated with this command and control file.

@param aeron_cnc to query @param constants user supplied structure to hold return values. @return 0 on success, -1 on failure.