Function mysql_rows_save

lib_acl_cpp/src/db/db_mysql.cpp:473–502

}

static void mysql_rows_save(MYSQL_RES* my_res, db_rows& result)
{
	int   ncolumn = __mysql_num_fields(my_res);
	MYSQL_FIELD *fields = __mysql_fetch_fields(my_res);

	// ȡ��������
	for (int j = 0; j < ncolumn; j++) {
		result.names_.push_back(fields[j].name);
	}

	// ��ʼȡ�����������ݽ�������붯̬������
	while (true) {
		MYSQL_ROW my_row = __mysql_fetch_row(my_res);
		if (my_row == NULL) {
			break;
		}
		unsigned long *my_lengths = __mysql_fetch_lengths(my_res);
		if (my_lengths == NULL) {
			break;
		}
		db_row* row = NEW db_row(result.names_);
		for (int j = 0; j < ncolumn; j++) {
			row->push_back(my_row[j], (size_t) my_lengths[j]);
		}
		result.rows_.push_back(row);
	}

	result.result_free = mysql_rows_free;
	result.result_tmp_ = my_res;
}

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