Sambar Server Documentation

CScript DBM Code Example

	/*
	** Create, insert, update and delete DBM entries.
	*/
	dbm = sdbmopen("./test.dbm", 0);
	sdbminsert(dbm, "key0", "This is insert test 0");
	sdbminsert(dbm, "key1", "This is insert test 1");
	sdbminsert(dbm, "key2", "This is insert test 2");
	sdbminsert(dbm, "key3", "This is insert test 3");
	sdbminsert(dbm, "key4", "This is insert test 4");
	sdbminsert(dbm, "key5", "This is insert test 5");
	sdbminsert(dbm, "key6", "This is insert test 6");

	val = sdbmfetch(dbm, "key1");
	if (val != "This is insert test 1")
		printf("key1 did not return the correct result.\n");

	sdbmreplace(dbm, "key2", "Replacement text for test 2");
	val = sdbmfetch(dbm, "key2");
	if (val != "Replacement text for test 2")
		printf("key2 did not return the correct result.\n");

	sdbmdelete(dbm, "key0");
	sdbmdelete(dbm, "key6");

	i = 0;
	val = sdbmfirstkey(dbm);
	while (val)
	{
		val = sdbmnextkey(dbm);
		i++;
	}

	if (i != 5)
		printf("Expected 5 keys in DBM database, only found %d\n", i);

	printf("Found all %d keys in DBM database\n", i);
	
	sdbmclose(dbm);

	rm("./test.dbm.dir");
	rm("./test.dbm.pag");

© 2001 Sambar Technologies. All rights reserved. Terms of Use.