forked from SZV10X_Software/SZV103_FM33A0xxEV_SiZhu
Function/STORAGE/system_mem_para.c
@@ -3,6 +3,12 @@ #include "eeprom.h" #include "system_eep_mem_manage.h" #include "rs485_data_analysis_pro.h" #include "pulse_and_alarm_line.h" #include "system_flash_mem_manage.h" #include "sizhu_history_record.h" #include "sizhu_alarm_record.h" #include "sizhu_event_record.h" #include "sizhu_para_modify_record.h" SYSTEM_EEP_IDENTIFICATION_T system_eep_id_g = { \ .eep_para_init_config_id = EEP_PARA_INIT_ID, \ @@ -26,13 +32,16 @@ FLOW_METER_PARA_T flow_meter_para_g ={ \ .flow_meter_conn_type = FLOW_METER_CONN_RS485, \ .flow_meter_conn_type = FLOW_METER_CONN_RS485_AND_PULSE, \ .flow_meter_code = SIZHUMODBUSV2_0, \ .pulse_coe = 1.0, \ .pulse_width = 50, \ .baudrate_code = BAUDRATE_9600, \ .parity_bit = PARITY_NONE, \ .output_voltage_code = RS485_V1_5V, \ .slave_address = 1, }; .slave_address = 1, \ .broken_line_multiplex = BROKEN_LINE_MUTIPLEX_NONE, \ }; TEM_PRE_PARA_T tem_pre_para_g = { \ .tem_up_limit = 70, \ @@ -108,6 +117,31 @@ .no_use_gas_days = 0, \ }; LOG_SIZHU_HISTORY_CTRL_T log_sizhu_history_ctrl_g = { \ .per_month_log.log_addr_save = HISTORY_MONTH_START_ADDR, \ .per_day_log.log_addr_save = HISTORY_DAY_START_ADDR, \ .per_hour_log.log_addr_save = HISTORY_HOUR_START_ADDR, \ .per_interval_log.log_addr_save = HISTORY_INTERVAL_START_ADDR, \ }; LOG_ALARM_CTRL_T log_alarm_ctrl_g ={ \ .system_alarm_log.log_addr_save = SYSTEM_ALARM_LOG_START_ADDR, \ }; LOG_EVENT_CTRL_T log_event_ctrl_g ={ \ .valve_operation_log.log_addr_save = VALVE_OPERATION_EVENT_LOG_START_ADDR, \ .factory_reset_log.log_addr_save = FACTORY_RESET_EVENT_LOG_START_ADDR, \ .set_time_log.log_addr_save = SET_TIME_EVENT_LOG_START_ADDR, \ }; LOG_PARA_MODIFY_CTRL_T log_para_modify_ctrl_g = { \ .basic_info_modify_log.log_addr_save = BASIC_INFO_MODIFY_LOG_START_ADDR, \ .cumulate_modify_log.log_addr_save = CUMULATE_MODIFY_LOG_START_ADDR, \ .balance_modify_log.log_addr_save = BALANCE_MODIFY_LOG_START_ADDR, \ .flow_meter_para_modify_log.log_addr_save = FLOWMETER_PARA_MODIFY_LOG_START_ADDR, \ .conditional_close_valve_para_modify_log.log_addr_save = CONDITIONAL_CLOSE_VALVE_CTRL_MODIFY_LOG_START_ADDR, \ .fun_ctrl_word_modify_log.log_addr_save = FUN_CTRL_MODIFY_LOG_START_ADDR, \ .alarm_ctrl_word_modify_log.log_addr_save = ALARM_CTRL_MODIFY_LOG_START_ADDR, \ .close_valve_ctrl_word_modify_log.log_addr_save = VALVE_CTRL_BYTES_MODIFY_LOG_START_ADDR, \ }; //EEPROM²ÎÊýдÈëºÍ¶ÁÈ¡¼ì²é,Ö»Ö§³Ö1024¸ö×Ö½ÚµÄдÈëÓë¶ÁÈ¡¼ì²é ErrorStatus eepWriteAndReadCheck(uint8_t * write_data,uint32_t addr,uint16_t length) @@ -270,6 +304,261 @@ //¼¸¸ö¿ØÖÆ×Ö³õʼ»¯Ð´Èë ErrorStatus CtrlWordParaDefaultInit(void) { ErrorStatus return_flag = PASS; SAVE_FUN_CTRL_WORD_T save_fun_ctrl_word_l; SAVE_ALARM_CTRL_WORD_T save_alarm_ctrl_word_l; SAVE_VALVE_CTRL_WORD_T save_valve_ctrl_word_l; // SYSTEM_FUNCTION_CTRL_WORD_T system_function_ctrl_word_l = { \ // .fun_ctrl_word.billing_type = 0x02, \ // }; // SYSTEM_ALARM_CTRL_WORD_T system_alarm_ctrl_word_l= {.alarm_ctl_word={ // .system_start = 1, // .power_state = 1, // .valve_error = 1, // .valve_state_change = 1, // .set_cumulate_up_to = 1, // .no_use_gas_date_up_to = 1, // .no_gprs_date_up_to = 1, // .balance_small_3 = 1, // .lith_low = 1, // .lith_down = 1, // .lith_remove = 1, // .alka_low = 1, // .alka_down = 1, // .alka_remove = 1, // .gprs_status = 1, //Ô¶´«Ê§°ÜÖ»±¨¾¯£¬²»Éϱ¨ // .RS485_err = 1, // .RS485_lessen = 1, // .broken_line = 1, // .temp_err = 1, // .cpu_temp_up = 1, // .cpu_temp_down = 1, // .press_err = 1, // .lcd_up = 1, // .cl_have_flow = 1, // } // }; // // SYSTEM_ALARM_CTRL_WORD_T system_alarm_report_ctrl_word_l= {.alarm_ctl_word={ // .system_start = 1, // .power_state = 1, // .valve_error = 1, // .valve_state_change = 1, // .set_cumulate_up_to = 1, // .no_use_gas_date_up_to = 1, // .no_gprs_date_up_to = 1, // .balance_small_3 = 1, // .lith_low = 1, // .lith_down = 1, // .lith_remove = 1, // .alka_low = 1, // .alka_down = 1, // .alka_remove = 1, // //.gprs_status = 1, //Ô¶´«Ê§°ÜÖ»±¨¾¯£¬²»Éϱ¨ // .RS485_err = 1, // .RS485_lessen = 1, // .broken_line = 1, // .temp_err = 1, // .cpu_temp_up = 1, // .cpu_temp_down = 1, // .press_err = 1, // .lcd_up = 1, // .cl_have_flow = 1, // } // }; // // VALVE_CTL_BYTES_UNION_T valve_ctl_bytes_l = {.valve_ctrl_bytes = { // {0}, // {0}, // {0}, // {.lith_down_need_close_valve_flag =1,.lith_down_close_valve_type = 1,.lith_remove_need_close_valve_flag =1,.lith_remove_close_valve_type =1, // //.alka_down_need_close_valve_flag= 1,.alka_down_close_valve_type = 1,.alka_remove_need_close_valve_flag =1,.alka_remove_close_valve_type =1, // }, // {0}, // {0}, // {0}, // {0}, // {0}, // {0}, // {0},} // }; arrayA_2_arrayB((uint8_t*)&system_function_ctrl_word_g,(uint8_t*)&save_fun_ctrl_word_l.fun_ctrl_word,sizeof(system_function_ctrl_word_g),LITTLE_ENDIAN); arrayA_2_arrayB((uint8_t*)&system_alarm_ctrl_word_g,(uint8_t*)&save_alarm_ctrl_word_l.alarm_ctrl_word,sizeof(system_alarm_ctrl_word_g),LITTLE_ENDIAN); arrayA_2_arrayB((uint8_t*)&system_alarm_report_ctrl_word_g,(uint8_t*)&save_alarm_ctrl_word_l.alarm_report_ctrl_word,sizeof(system_alarm_report_ctrl_word_g),LITTLE_ENDIAN); arrayA_2_arrayB((uint8_t*)&valve_ctl_bytes_g,(uint8_t*)&save_valve_ctrl_word_l.valve_ctrl_word,sizeof(valve_ctl_bytes_g),LITTLE_ENDIAN); if(paraCalcCrcAndWriteEepAB((uint8_t * )&save_fun_ctrl_word_l,SYSTEM_FUNCTION_CTRL_WORD_ADDR,SYSTEM_FUNCTION_CTRL_WORD_ADDR + PARA_EEP_B_OFFSET_ADDR,sizeof(save_fun_ctrl_word_l))==FAIL) return_flag = FAIL; if(paraCalcCrcAndWriteEepAB((uint8_t * )&save_alarm_ctrl_word_l,SYSTEM_ALARM_CTRL_WORD_ADDR,SYSTEM_ALARM_CTRL_WORD_ADDR + PARA_EEP_B_OFFSET_ADDR,sizeof(save_alarm_ctrl_word_l))==FAIL) return_flag = FAIL; if(paraCalcCrcAndWriteEepAB((uint8_t * )&save_valve_ctrl_word_l,VALVE_CTL_BYTES_ADDR,VALVE_CTL_BYTES_ADDR + PARA_EEP_B_OFFSET_ADDR,sizeof(save_valve_ctrl_word_l))==FAIL) return_flag = FAIL; return return_flag; } //¼¸¸ö¿ØÖÆ×Ö¶ÁÈ¡ ErrorStatus CtrlWordParaReadFromEep(void) { ErrorStatus return_flag = PASS; SAVE_FUN_CTRL_WORD_T save_fun_ctrl_word_l; SAVE_ALARM_CTRL_WORD_T save_alarm_ctrl_word_l; SAVE_VALVE_CTRL_WORD_T save_valve_ctrl_word_l; if( eepABReadCheck((uint8_t * )&save_fun_ctrl_word_l,SYSTEM_FUNCTION_CTRL_WORD_ADDR,SYSTEM_FUNCTION_CTRL_WORD_ADDR + PARA_EEP_B_OFFSET_ADDR,sizeof(save_fun_ctrl_word_l)) == FAIL) { return_flag = FAIL; }else { arrayA_2_arrayB((uint8_t*)&save_fun_ctrl_word_l.fun_ctrl_word,(uint8_t*)&system_function_ctrl_word_g,sizeof(system_function_ctrl_word_g),LITTLE_ENDIAN); } if( eepABReadCheck((uint8_t * )&save_alarm_ctrl_word_l,SYSTEM_ALARM_CTRL_WORD_ADDR,SYSTEM_ALARM_CTRL_WORD_ADDR + PARA_EEP_B_OFFSET_ADDR,sizeof(save_alarm_ctrl_word_l)) == FAIL) { return_flag = FAIL; }else { arrayA_2_arrayB((uint8_t*)&save_alarm_ctrl_word_l.alarm_ctrl_word,(uint8_t*)&system_alarm_ctrl_word_g,sizeof(system_alarm_ctrl_word_g),LITTLE_ENDIAN); arrayA_2_arrayB((uint8_t*)&save_alarm_ctrl_word_l.alarm_report_ctrl_word,(uint8_t*)&system_alarm_report_ctrl_word_g,sizeof(system_alarm_report_ctrl_word_g),LITTLE_ENDIAN); } if( eepABReadCheck((uint8_t * )&save_valve_ctrl_word_l,VALVE_CTL_BYTES_ADDR,VALVE_CTL_BYTES_ADDR + PARA_EEP_B_OFFSET_ADDR,sizeof(save_valve_ctrl_word_l)) == FAIL) { return_flag = FAIL; }else { arrayA_2_arrayB((uint8_t*)&save_valve_ctrl_word_l.valve_ctrl_word,(uint8_t*)&valve_ctl_bytes_g,sizeof(valve_ctl_bytes_g),LITTLE_ENDIAN); } } //ÈÕÖ¾¿ØÖƲÎÊý³õʼ»¯Ð´Èë ErrorStatus LogCtrlParaDefaultInit(void) { ErrorStatus return_flag = PASS; log_sizhu_history_ctrl_g.per_month_log.log_count = 0; log_sizhu_history_ctrl_g.per_month_log.log_addr_save = HISTORY_MONTH_START_ADDR; log_sizhu_history_ctrl_g.per_day_log.log_count = 0; log_sizhu_history_ctrl_g.per_day_log.log_addr_save = HISTORY_DAY_START_ADDR; log_sizhu_history_ctrl_g.per_hour_log.log_count = 0; log_sizhu_history_ctrl_g.per_hour_log.log_addr_save = HISTORY_HOUR_START_ADDR; log_sizhu_history_ctrl_g.per_interval_log.log_count = 0; log_sizhu_history_ctrl_g.per_interval_log.log_addr_save = HISTORY_INTERVAL_START_ADDR; log_alarm_ctrl_g.system_alarm_log.log_count = 0; log_alarm_ctrl_g.system_alarm_log.log_addr_save = SYSTEM_ALARM_LOG_START_ADDR; log_event_ctrl_g.valve_operation_log.log_count = 0; log_event_ctrl_g.valve_operation_log.log_addr_save = VALVE_OPERATION_EVENT_LOG_START_ADDR; log_event_ctrl_g.factory_reset_log.log_count = 0; log_event_ctrl_g.factory_reset_log.log_addr_save = FACTORY_RESET_EVENT_LOG_START_ADDR; log_event_ctrl_g.set_time_log.log_count = 0; log_event_ctrl_g.set_time_log.log_addr_save = SET_TIME_EVENT_LOG_START_ADDR; log_para_modify_ctrl_g.basic_info_modify_log.log_count = 0; log_para_modify_ctrl_g.basic_info_modify_log.log_addr_save = BASIC_INFO_MODIFY_LOG_START_ADDR; log_para_modify_ctrl_g.cumulate_modify_log.log_count = 0; log_para_modify_ctrl_g.cumulate_modify_log.log_addr_save = CUMULATE_MODIFY_LOG_START_ADDR; log_para_modify_ctrl_g.balance_modify_log.log_count = 0; log_para_modify_ctrl_g.balance_modify_log.log_addr_save = BALANCE_MODIFY_LOG_START_ADDR; log_para_modify_ctrl_g.flow_meter_para_modify_log.log_count = 0; log_para_modify_ctrl_g.flow_meter_para_modify_log.log_addr_save = FLOWMETER_PARA_MODIFY_LOG_START_ADDR; log_para_modify_ctrl_g.conditional_close_valve_para_modify_log.log_count = 0; log_para_modify_ctrl_g.conditional_close_valve_para_modify_log.log_addr_save = CONDITIONAL_CLOSE_VALVE_CTRL_MODIFY_LOG_START_ADDR; log_para_modify_ctrl_g.fun_ctrl_word_modify_log.log_count = 0; log_para_modify_ctrl_g.fun_ctrl_word_modify_log.log_addr_save = FUN_CTRL_MODIFY_LOG_START_ADDR; log_para_modify_ctrl_g.alarm_ctrl_word_modify_log.log_count = 0; log_para_modify_ctrl_g.alarm_ctrl_word_modify_log.log_addr_save = ALARM_CTRL_MODIFY_LOG_START_ADDR; log_para_modify_ctrl_g.close_valve_ctrl_word_modify_log.log_count = 0; log_para_modify_ctrl_g.close_valve_ctrl_word_modify_log.log_addr_save = VALVE_CTRL_BYTES_MODIFY_LOG_START_ADDR; if(paraCalcCrcAndWriteEepAB((uint8_t * )&log_sizhu_history_ctrl_g,LOG_SIZHU_HISTORY_CTRL_ADDR,LOG_SIZHU_HISTORY_CTRL_ADDR + PARA_EEP_B_OFFSET_ADDR,sizeof(log_sizhu_history_ctrl_g))==FAIL) return_flag = FAIL; if(paraCalcCrcAndWriteEepAB((uint8_t * )&log_alarm_ctrl_g,LOG_ALARM_CTRL_ADDR,LOG_ALARM_CTRL_ADDR + PARA_EEP_B_OFFSET_ADDR,sizeof(log_alarm_ctrl_g))==FAIL) return_flag = FAIL; if(paraCalcCrcAndWriteEepAB((uint8_t * )&log_event_ctrl_g,LOG_EVENT_CTRL_ADDR,LOG_EVENT_CTRL_ADDR + PARA_EEP_B_OFFSET_ADDR,sizeof(log_event_ctrl_g))==FAIL) return_flag = FAIL; if(paraCalcCrcAndWriteEepAB((uint8_t * )&log_para_modify_ctrl_g,LOG_PARA_MODIFY_CTRL_ADDR,LOG_PARA_MODIFY_CTRL_ADDR + PARA_EEP_B_OFFSET_ADDR,sizeof(log_para_modify_ctrl_g))==FAIL) return_flag = FAIL; return return_flag; } //ÈÕÖ¾¿ØÖƲÎÊý³õʼ»¯¶ÁÈ¡ ErrorStatus LogCtrlParaReadFromEep(void) { ErrorStatus return_flag = PASS; if( eepABReadCheck((uint8_t * )&log_sizhu_history_ctrl_g,LOG_SIZHU_HISTORY_CTRL_ADDR,LOG_SIZHU_HISTORY_CTRL_ADDR + PARA_EEP_B_OFFSET_ADDR,sizeof(log_sizhu_history_ctrl_g)) == FAIL) { log_sizhu_history_ctrl_g.per_month_log.log_count = 0; log_sizhu_history_ctrl_g.per_month_log.log_addr_save = HISTORY_MONTH_START_ADDR; log_sizhu_history_ctrl_g.per_day_log.log_count = 0; log_sizhu_history_ctrl_g.per_day_log.log_addr_save = HISTORY_DAY_START_ADDR; log_sizhu_history_ctrl_g.per_hour_log.log_count = 0; log_sizhu_history_ctrl_g.per_hour_log.log_addr_save = HISTORY_HOUR_START_ADDR; log_sizhu_history_ctrl_g.per_interval_log.log_count = 0; log_sizhu_history_ctrl_g.per_interval_log.log_addr_save = HISTORY_INTERVAL_START_ADDR; paraCalcCrcAndWriteEepAB((uint8_t * )&log_sizhu_history_ctrl_g,LOG_SIZHU_HISTORY_CTRL_ADDR,LOG_SIZHU_HISTORY_CTRL_ADDR + PARA_EEP_B_OFFSET_ADDR,sizeof(log_sizhu_history_ctrl_g)); return_flag = FAIL; } if( eepABReadCheck((uint8_t * )&log_alarm_ctrl_g,LOG_ALARM_CTRL_ADDR,LOG_ALARM_CTRL_ADDR + PARA_EEP_B_OFFSET_ADDR,sizeof(log_alarm_ctrl_g)) == FAIL) { log_alarm_ctrl_g.system_alarm_log.log_count = 0; log_alarm_ctrl_g.system_alarm_log.log_addr_save = SYSTEM_ALARM_LOG_START_ADDR; paraCalcCrcAndWriteEepAB((uint8_t * )&log_alarm_ctrl_g,LOG_ALARM_CTRL_ADDR,LOG_ALARM_CTRL_ADDR + PARA_EEP_B_OFFSET_ADDR,sizeof(log_alarm_ctrl_g)); return_flag = FAIL; } if( eepABReadCheck((uint8_t * )&log_event_ctrl_g,LOG_EVENT_CTRL_ADDR,LOG_EVENT_CTRL_ADDR + PARA_EEP_B_OFFSET_ADDR,sizeof(log_event_ctrl_g)) == FAIL) { log_event_ctrl_g.valve_operation_log.log_count = 0; log_event_ctrl_g.valve_operation_log.log_addr_save = VALVE_OPERATION_EVENT_LOG_START_ADDR; log_event_ctrl_g.factory_reset_log.log_count = 0; log_event_ctrl_g.factory_reset_log.log_addr_save = FACTORY_RESET_EVENT_LOG_START_ADDR; log_event_ctrl_g.set_time_log.log_count = 0; log_event_ctrl_g.set_time_log.log_addr_save = SET_TIME_EVENT_LOG_START_ADDR; paraCalcCrcAndWriteEepAB((uint8_t * )&log_event_ctrl_g,LOG_EVENT_CTRL_ADDR,LOG_EVENT_CTRL_ADDR + PARA_EEP_B_OFFSET_ADDR,sizeof(log_event_ctrl_g)); return_flag = FAIL; } if( eepABReadCheck((uint8_t * )&log_para_modify_ctrl_g,LOG_PARA_MODIFY_CTRL_ADDR,LOG_PARA_MODIFY_CTRL_ADDR + PARA_EEP_B_OFFSET_ADDR,sizeof(log_para_modify_ctrl_g)) == FAIL) { log_para_modify_ctrl_g.basic_info_modify_log.log_count = 0; log_para_modify_ctrl_g.basic_info_modify_log.log_addr_save = BASIC_INFO_MODIFY_LOG_START_ADDR; log_para_modify_ctrl_g.cumulate_modify_log.log_count = 0; log_para_modify_ctrl_g.cumulate_modify_log.log_addr_save = CUMULATE_MODIFY_LOG_START_ADDR; log_para_modify_ctrl_g.balance_modify_log.log_count = 0; log_para_modify_ctrl_g.balance_modify_log.log_addr_save = BALANCE_MODIFY_LOG_START_ADDR; log_para_modify_ctrl_g.flow_meter_para_modify_log.log_count = 0; log_para_modify_ctrl_g.flow_meter_para_modify_log.log_addr_save = FLOWMETER_PARA_MODIFY_LOG_START_ADDR; log_para_modify_ctrl_g.conditional_close_valve_para_modify_log.log_count = 0; log_para_modify_ctrl_g.conditional_close_valve_para_modify_log.log_addr_save = CONDITIONAL_CLOSE_VALVE_CTRL_MODIFY_LOG_START_ADDR; log_para_modify_ctrl_g.fun_ctrl_word_modify_log.log_count = 0; log_para_modify_ctrl_g.fun_ctrl_word_modify_log.log_addr_save = FUN_CTRL_MODIFY_LOG_START_ADDR; log_para_modify_ctrl_g.alarm_ctrl_word_modify_log.log_count = 0; log_para_modify_ctrl_g.alarm_ctrl_word_modify_log.log_addr_save = ALARM_CTRL_MODIFY_LOG_START_ADDR; log_para_modify_ctrl_g.close_valve_ctrl_word_modify_log.log_count = 0; log_para_modify_ctrl_g.close_valve_ctrl_word_modify_log.log_addr_save = VALVE_CTRL_BYTES_MODIFY_LOG_START_ADDR; paraCalcCrcAndWriteEepAB((uint8_t * )&log_para_modify_ctrl_g,LOG_PARA_MODIFY_CTRL_ADDR,LOG_PARA_MODIFY_CTRL_ADDR + PARA_EEP_B_OFFSET_ADDR,sizeof(log_para_modify_ctrl_g)); return_flag = FAIL; } return return_flag; } //?ËùÓвÎÊý³õʼ»¯ÎªÄ¬ÈÏÖµ²¢Ð´ÈëEEPROM void allParaDefaultInit(void) { @@ -281,13 +570,21 @@ //É豸»ù´¡ÐÅÏ¢³õʼ»¯Ð´Èë if(EquipmentBasicInfoDefaultInit()==FAIL) return_flag = FAIL; //?¼ÌÐø²¹³ä£¬°üÀ¨¿ØÖÆÈÕÖ¾´æ´¢µÄ²ÎÊý //?¼ÌÐø²¹³ä //ʵʱÊý¾Ý³õʼ»¯Ð´Èë //×îÖÕÅжÏreturn_flag==FAIL£¬Ôò±¨¾¯´æ´¢Òì³££¬Èç¹û»¹ÓÐÕâ¸ö±¨¾¯µÄ»° //¼¸¸ö¿ØÖÆ×Ö³õʼ»¯Ð´Èë if(CtrlWordParaDefaultInit()==FAIL) return_flag = FAIL; //ÈÕÖ¾¿ØÖƲÎÊý if(LogCtrlParaDefaultInit()==FAIL) return_flag = FAIL; //×îÖÕÅжÏreturn_flag==FAIL£¬Ôò±¨¾¯´æ´¢Òì³££¬Èç¹û»¹ÓÐÕâ¸ö±¨¾¯µÄ»° if(return_flag==FAIL){ ; } } @@ -303,11 +600,18 @@ //É豸»ù´¡ÐÅÏ¢¶ÁÈ¡ if(EquipmentBasicInfoReadFromEep()==FAIL) return_flag = FAIL; //?¼ÌÐø²¹³ä //¼¸¸ö¿ØÖÆ×Ö¶ÁÈ¡ if(CtrlWordParaReadFromEep()==FAIL) return_flag = FAIL; //?¼ÌÐø²¹³ä£¬°üÀ¨¿ØÖÆÈÕÖ¾´æ´¢µÄ²ÎÊý //ÈÕÖ¾¿ØÖÆÐÅÏ¢¶ÁÈ¡ if(LogCtrlParaReadFromEep()==FAIL) return_flag = FAIL; //×îÖÕÅжÏreturn_flag==FAIL£¬Ôò±¨¾¯´æ´¢Òì³££¬Èç¹û»¹ÓÐÕâ¸ö±¨¾¯µÄ»° if(return_flag==FAIL){ ; } }
