150     int delta;  in rdbx_check_add()  local
153     delta = srtp_index_guess(&rdbx->index, &est, idx);  in rdbx_check_add()
155     if (srtp_rdbx_check(rdbx, delta) != srtp_err_status_ok) {  in rdbx_check_add()
165     if (srtp_rdbx_add_index(rdbx, delta) != srtp_err_status_ok) {  in rdbx_check_add()
182     int delta;  in rdbx_check_expect_failure()  local
186     delta = srtp_index_guess(&rdbx->index, &est, idx);  in rdbx_check_expect_failure()
188     status = srtp_rdbx_check(rdbx, delta);  in rdbx_check_expect_failure()
190         printf("delta: %d ", delta);  in rdbx_check_expect_failure()
200     int delta;  in rdbx_check_add_unordered()  local
204     delta = srtp_index_guess(&rdbx->index, &est, idx);  in rdbx_check_add_unordered()
206     rstat = srtp_rdbx_check(rdbx, delta);  in rdbx_check_add_unordered()
215     if (srtp_rdbx_add_index(rdbx, delta) != srtp_err_status_ok) {  in rdbx_check_add_unordered()
329     int delta;  in rdbx_check_adds_per_second()  local
343         delta = srtp_index_guess(&rdbx.index, &est, i);  in rdbx_check_adds_per_second()
345         if (srtp_rdbx_check(&rdbx, delta) != srtp_err_status_ok)  in rdbx_check_adds_per_second()
347         else if (srtp_rdbx_add_index(&rdbx, delta) != srtp_err_status_ok)  in rdbx_check_adds_per_second()