00001 /* - mode: c; c-basic-offset: 2; indent-tabs-mode: nil; -*- 00002 * vim:expandtab:shiftwidth=2:tabstop=2:smarttab: 00003 * 00004 * Copyright (C) 2010 Brian Aker 00005 * 00006 * This program is free software; you can redistribute it and/or modify 00007 * it under the terms of the GNU General Public License as published by 00008 * the Free Software Foundation; either version 2 of the License, or 00009 * (at your option) any later version. 00010 * 00011 * This program is distributed in the hope that it will be useful, 00012 * but WITHOUT ANY WARRANTY; without even the implied warranty of 00013 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00014 * GNU General Public License for more details. 00015 * 00016 * You should have received a copy of the GNU General Public License 00017 * along with this program; if not, write to the Free Software 00018 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA 00019 */ 00020 00021 00022 #pragma once 00023 00024 #include <drizzled/item/func.h> 00025 00026 namespace drizzled 00027 { 00028 00029 namespace utility_functions 00030 { 00031 00032 class Kill :public Item_int_func 00033 { 00034 public: 00035 int64_t val_int(); 00036 Kill() : Item_int_func() 00037 { 00038 unsigned_flag= true; 00039 } 00040 00041 const char *func_name() const 00042 { 00043 return "kill"; 00044 } 00045 00046 void fix_length_and_dec() 00047 { 00048 max_length= 1; 00049 } 00050 00051 bool check_argument_count(int n) 00052 { 00053 return (n == 2 or n == 1); 00054 } 00055 00056 private: 00057 }; 00058 00059 } /* namespace utility_functions */ 00060 } /* namespace drizzled */ 00061