C++ (Cpp) mail_search_register_get_fallbackの例

コード例 #1

ファイル: mail-search-build.c プロジェクト: bsmr-dovecot/core

static int
mail_search_build_key_int(struct mail_search_build_context *ctx,
			  struct mail_search_arg *parent,
			  struct mail_search_arg **arg_r)
{
	struct mail_search_arg *sarg;
	struct mail_search_arg *old_parent = ctx->parent;
	const char *key;
	const struct mail_search_register_arg *reg_arg;
	mail_search_register_fallback_t *fallback;
	int ret;

	ctx->parent = parent;

	if ((ret = mail_search_parse_key(ctx->parser, &key)) <= 0)
		return ret;

	if (strcmp(key, MAIL_SEARCH_PARSER_KEY_LIST) == 0) {
		if (mail_search_build_list(ctx, &sarg) < 0)
			return -1;
		if (sarg->value.subargs == NULL) {
			ctx->_error = "No search parameters inside list";
			return -1;
		}

		ctx->parent = old_parent;
		*arg_r = sarg;
		return 1;
	}
	key = t_str_ucase(key);

	reg_arg = mail_search_register_find(ctx->reg, key);
	if (reg_arg != NULL)
		sarg = reg_arg->build(ctx);
	else if (mail_search_register_get_fallback(ctx->reg, &fallback))
		sarg = fallback(ctx, key);
	else {
		sarg = NULL;
		ctx->_error = p_strconcat(ctx->pool, "Unknown argument ",
					  key, NULL);
	}

	ctx->parent = old_parent;
	*arg_r = sarg;
	return sarg == NULL ? -1 : 1;
}

コード例 #2

ファイル: mail-search-register-human.c プロジェクト: Raffprta/core

static struct mail_search_register *
mail_search_register_init_human(struct mail_search_register *imap_register)
{
	struct mail_search_register *reg;
	mail_search_register_fallback_t *fallback;
	ARRAY(struct mail_search_register_arg) copy_args;
	const struct mail_search_register_arg *human_args, *imap_args;
	unsigned int i, j, human_count, imap_count;
	int ret;

	reg = mail_search_register_init();
	mail_search_register_add(reg, human_register_args,
				 N_ELEMENTS(human_register_args));

	/* find and register args in imap that don't exist in human */
	imap_args = mail_search_register_get(imap_register, &imap_count);
	human_args = mail_search_register_get(reg, &human_count);
	t_array_init(&copy_args, imap_count);
	for (i = j = 0; i < imap_count && j < human_count; ) {
		ret = strcmp(imap_args[i].key, human_args[j].key);
		if (ret < 0) {
			array_append(&copy_args, &imap_args[i], 1);
			i++;
		} else if (ret > 0) {
			j++;
		} else {
			i++; j++;
		}
	}
	for (; i < imap_count; i++)
		array_append(&copy_args, &imap_args[i], 1);

	imap_args = array_get(&copy_args, &imap_count);
	mail_search_register_add(reg, imap_args, imap_count);

	if (mail_search_register_get_fallback(imap_register, &fallback))
		mail_search_register_fallback(reg, fallback);
	return reg;
}