curl_prereq_callback :: #type (clientp: *void, conn_primary_ip: *u8, conn_local_ip: *u8, conn_primary_port: s32, conn_local_port: s32) -> s32 #c_call
curl_prereq_callback :: #type (clientp: *void, conn_primary_ip: *u8, conn_local_ip: *u8, conn_primary_port: s32, conn_local_port: s32) -> s32 #c_call