C++ (Cpp) dm_config_tree_find_str Examples

Example #1

File: config_t.c Project: cardamon/lvm2

static void test_cascade(void)
{
	struct dm_config_tree *t1 = dm_config_from_string(conf),
		              *t2 = dm_config_from_string(overlay),
		              *tree = dm_config_insert_cascaded_tree(t2, t1);

	CU_ASSERT(!strcmp(dm_config_tree_find_str(tree, "id", "foo"), "yoda-soda"));
	CU_ASSERT(!strcmp(dm_config_tree_find_str(tree, "idt", "foo"), "foo"));

	CU_ASSERT(!strcmp(dm_config_tree_find_str(tree, "physical_volumes/pv0/bb", "foo"), "foo"));
	CU_ASSERT(!strcmp(dm_config_tree_find_str(tree, "physical_volumes/pv1/id", "foo"), "hgfe-dcba"));
	CU_ASSERT(!strcmp(dm_config_tree_find_str(tree, "physical_volumes/pv3/id", "foo"), "dbcd-efgh"));

	dm_config_destroy(t1);
	dm_config_destroy(t2);
}

Example #2

File: config.c Project: Find7s/Lvm_for_Android

const char *find_config_tree_str(struct cmd_context *cmd, int id, struct profile *profile)
{
	cfg_def_item_t *item = cfg_def_get_item_p(id);
	const char *path;
	int profile_applied = 0;
	const char *str;

	if (profile && !cmd->profile_params->global_profile)
		profile_applied = override_config_tree_from_profile(cmd, profile);

	path = cfg_def_get_path(item);

	if (item->type != CFG_TYPE_STRING)
		log_error(INTERNAL_ERROR "%s cfg tree element not declared as string.", path);

	str = dm_config_tree_find_str(cmd->cft, path, cfg_def_get_default_value(item, CFG_TYPE_STRING));

	if (profile_applied)
		remove_config_tree_by_source(cmd, CONFIG_PROFILE);

	return str;
}

Example #3

File: config.c Project: andyvand/cyglvm2

const char *find_config_tree_str(struct cmd_context *cmd,
				 const char *path, const char *fail)
{
	return dm_config_tree_find_str(cmd->cft, path, fail);
}