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/*-
* See the file LICENSE for redistribution information.
*
* Copyright (c) 2002-2009 Oracle. All rights reserved.
*/
#include <sys/types.h>
#include <assert.h>
#include <stdlib.h>
#include <string.h>
#include "db.h"
#define ENV { \
if (dbenv != NULL) \
assert(dbenv->close(dbenv, 0) == 0); \
assert(db_env_create(&dbenv, 0) == 0); \
dbenv->set_errfile(dbenv, stderr); \
}
int
main()
{
const u_int8_t *lk_conflicts;
DB_ENV *dbenv;
db_timeout_t timeout;
u_int32_t a, b, c, v;
int nmodes, lk_modes;
u_int8_t conflicts[40];
dbenv = NULL;
/* tx_max: NOT reset at run-time. */
system("rm -rf TESTDIR; mkdir TESTDIR");
ENV
assert(dbenv->set_tx_max(dbenv, 37) == 0);
assert(dbenv->open(dbenv,
"TESTDIR", DB_CREATE | DB_INIT_TXN, 0666) == 0);
assert(dbenv->get_tx_max(dbenv, &v) == 0);
assert(v == 37);
ENV
assert(dbenv->set_tx_max(dbenv, 63) == 0);
assert(dbenv->open(dbenv, "TESTDIR", DB_JOINENV, 0666) == 0);
assert(dbenv->get_tx_max(dbenv, &v) == 0);
assert(v == 37);
/* lg_max: reset at run-time. */
system("rm -rf TESTDIR; mkdir TESTDIR");
ENV
assert(dbenv->set_lg_max(dbenv, 37 * 1024 * 1024) == 0);
assert(dbenv->open(dbenv,
"TESTDIR", DB_CREATE | DB_INIT_LOG, 0666) == 0);
assert(dbenv->get_lg_max(dbenv, &v) == 0);
assert(v == 37 * 1024 * 1024);
ENV
assert(dbenv->set_lg_max(dbenv, 63 * 1024 * 1024) == 0);
assert(dbenv->open(dbenv, "TESTDIR", DB_JOINENV, 0666) == 0);
assert(dbenv->get_lg_max(dbenv, &v) == 0);
assert(v == 63 * 1024 * 1024);
/* lg_bsize: NOT reset at run-time. */
system("rm -rf TESTDIR; mkdir TESTDIR");
ENV
assert(dbenv->set_lg_bsize(dbenv, 37 * 1024) == 0);
assert(dbenv->open(dbenv,
"TESTDIR", DB_CREATE | DB_INIT_LOG, 0666) == 0);
assert(dbenv->get_lg_bsize(dbenv, &v) == 0);
assert(v == 37 * 1024);
ENV
assert(dbenv->set_lg_bsize(dbenv, 63 * 1024) == 0);
assert(dbenv->open(dbenv, "TESTDIR", DB_JOINENV, 0666) == 0);
assert(dbenv->get_lg_bsize(dbenv, &v) == 0);
assert(v == 37 * 1024);
/* lg_regionmax: NOT reset at run-time. */
system("rm -rf TESTDIR; mkdir TESTDIR");
ENV
assert(dbenv->set_lg_regionmax(dbenv, 137 * 1024) == 0);
assert(dbenv->open(dbenv,
"TESTDIR", DB_CREATE | DB_INIT_LOG, 0666) == 0);
assert(dbenv->get_lg_regionmax(dbenv, &v) == 0);
assert(v == 137 * 1024);
ENV
assert(dbenv->set_lg_regionmax(dbenv, 163 * 1024) == 0);
assert(dbenv->open(dbenv, "TESTDIR", DB_JOINENV, 0666) == 0);
assert(dbenv->get_lg_regionmax(dbenv, &v) == 0);
assert(v == 137 * 1024);
/* lk_get_lk_conflicts: NOT reset at run-time. */
system("rm -rf TESTDIR; mkdir TESTDIR");
ENV
memset(conflicts, 'a', sizeof(conflicts));
nmodes = 6;
assert(dbenv->set_lk_conflicts(dbenv, conflicts, nmodes) == 0);
assert(dbenv->open(dbenv,
"TESTDIR", DB_CREATE | DB_INIT_LOCK, 0666) == 0);
assert(dbenv->get_lk_conflicts(dbenv, &lk_conflicts, &lk_modes) == 0);
assert(lk_conflicts[0] == 'a');
assert(lk_modes == 6);
ENV
memset(conflicts, 'b', sizeof(conflicts));
nmodes = 8;
assert(dbenv->set_lk_conflicts(dbenv, conflicts, nmodes) == 0);
assert(dbenv->open(dbenv, "TESTDIR", DB_JOINENV, 0666) == 0);
assert(dbenv->get_lk_conflicts(dbenv, &lk_conflicts, &lk_modes) == 0);
assert(lk_conflicts[0] == 'a');
assert(lk_modes == 6);
/* lk_detect: NOT reset at run-time. */
system("rm -rf TESTDIR; mkdir TESTDIR");
ENV
assert(dbenv->set_lk_detect(dbenv, DB_LOCK_MAXLOCKS) == 0);
assert(dbenv->open(dbenv,
"TESTDIR", DB_CREATE | DB_INIT_LOCK, 0666) == 0);
assert(dbenv->get_lk_detect(dbenv, &v) == 0);
assert(v == DB_LOCK_MAXLOCKS);
ENV
assert(dbenv->set_lk_detect(dbenv, DB_LOCK_DEFAULT) == 0);
assert(dbenv->open(dbenv, "TESTDIR", DB_JOINENV, 0666) == 0);
assert(dbenv->get_lk_detect(dbenv, &v) == 0);
assert(v == DB_LOCK_MAXLOCKS);
/* lk_max_locks: NOT reset at run-time. */
system("rm -rf TESTDIR; mkdir TESTDIR");
ENV
assert(dbenv->set_lk_max_locks(dbenv, 37) == 0);
assert(dbenv->open(dbenv,
"TESTDIR", DB_CREATE | DB_INIT_LOCK, 0666) == 0);
assert(dbenv->get_lk_max_locks(dbenv, &v) == 0);
assert(v == 37);
ENV
assert(dbenv->set_lk_max_locks(dbenv, 63) == 0);
assert(dbenv->open(dbenv, "TESTDIR", DB_JOINENV, 0666) == 0);
assert(dbenv->get_lk_max_locks(dbenv, &v) == 0);
assert(v == 37);
/* lk_max_lockers: NOT reset at run-time. */
system("rm -rf TESTDIR; mkdir TESTDIR");
ENV
assert(dbenv->set_lk_max_lockers(dbenv, 37) == 0);
assert(dbenv->open(dbenv,
"TESTDIR", DB_CREATE | DB_INIT_LOCK, 0666) == 0);
assert(dbenv->get_lk_max_lockers(dbenv, &v) == 0);
assert(v == 37);
ENV
assert(dbenv->set_lk_max_lockers(dbenv, 63) == 0);
assert(dbenv->open(dbenv, "TESTDIR", DB_JOINENV, 0666) == 0);
assert(dbenv->get_lk_max_lockers(dbenv, &v) == 0);
assert(v == 37);
/* lk_max_objects: NOT reset at run-time. */
system("rm -rf TESTDIR; mkdir TESTDIR");
ENV
assert(dbenv->set_lk_max_objects(dbenv, 37) == 0);
assert(dbenv->open(dbenv,
"TESTDIR", DB_CREATE | DB_INIT_LOCK, 0666) == 0);
assert(dbenv->get_lk_max_objects(dbenv, &v) == 0);
assert(v == 37);
ENV
assert(dbenv->set_lk_max_objects(dbenv, 63) == 0);
assert(dbenv->open(dbenv, "TESTDIR", DB_JOINENV, 0666) == 0);
assert(dbenv->get_lk_max_objects(dbenv, &v) == 0);
assert(v == 37);
/* lock timeout: reset at run-time. */
system("rm -rf TESTDIR; mkdir TESTDIR");
ENV
assert(dbenv->set_timeout(dbenv, 37, DB_SET_LOCK_TIMEOUT) == 0);
assert(dbenv->open(dbenv,
"TESTDIR", DB_CREATE | DB_INIT_LOCK, 0666) == 0);
assert(dbenv->get_timeout(dbenv, &timeout, DB_SET_LOCK_TIMEOUT) == 0);
assert(timeout == 37);
ENV
assert(dbenv->set_timeout(dbenv, 63, DB_SET_LOCK_TIMEOUT) == 0);
assert(dbenv->open(dbenv, "TESTDIR", DB_JOINENV, 0666) == 0);
assert(dbenv->get_timeout(dbenv, &timeout, DB_SET_LOCK_TIMEOUT) == 0);
assert(timeout == 63);
/* txn timeout: reset at run-time. */
system("rm -rf TESTDIR; mkdir TESTDIR");
ENV
assert(dbenv->set_timeout(dbenv, 37, DB_SET_TXN_TIMEOUT) == 0);
assert(dbenv->open(dbenv,
"TESTDIR", DB_CREATE | DB_INIT_LOCK, 0666) == 0);
assert(dbenv->get_timeout(dbenv, &timeout, DB_SET_TXN_TIMEOUT) == 0);
assert(timeout == 37);
ENV
assert(dbenv->set_timeout(dbenv, 63, DB_SET_TXN_TIMEOUT) == 0);
assert(dbenv->open(dbenv, "TESTDIR", DB_JOINENV, 0666) == 0);
assert(dbenv->get_timeout(dbenv, &timeout, DB_SET_TXN_TIMEOUT) == 0);
assert(timeout == 63);
/* cache size: NOT reset at run-time. */
system("rm -rf TESTDIR; mkdir TESTDIR");
ENV
assert(dbenv->set_cachesize(dbenv, 1, 37, 3) == 0);
assert(dbenv->open(dbenv,
"TESTDIR", DB_CREATE | DB_INIT_MPOOL, 0666) == 0);
assert(dbenv->get_cachesize(dbenv, &a, &b, &c) == 0);
assert(a == 1 && b == 37 && c == 3);
ENV
assert(dbenv->set_cachesize(dbenv, 2, 63, 1) == 0);
assert(dbenv->open(dbenv, "TESTDIR", DB_JOINENV, 0666) == 0);
assert(dbenv->get_cachesize(dbenv, &a, &b, &c) == 0);
assert(a == 1 && b == 37 && c == 3);
return (0);
}
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