Function nginx::rexec_af

pub unsafe extern "C" fn rexec_af(
    __ahost: *mut *mut c_char, 
    __rport: c_int, 
    __name: *const c_char, 
    __pass: *const c_char, 
    __cmd: *const c_char, 
    __fd2p: *mut c_int, 
    __af: sa_family_t
) -> c_int