1. if-else语句: 语法结构如下: if (condition) { // do something when condition is true } else { // do something when condition is false } 2. switch语句: 语法结构如下: switch (expression) { case constant1: // do something when expression equals to constant1 break; case constant2: /...
if else语句 e_if_else(bool_expr, func_invoke1, func_invoke2) bool_expr:bool常量或函数调用。常量:true或false。函数调用:op_gt(`id`, 10)。 func_invoke1:函数调用。条件为true时执行。 func_invoke2:函数调用。条件为false时执行。 e_if_else(op_gt(`id`, 10), e_set(`tag`, 'large'...
if else语句 e_if_else(bool_expr, func_invoke1, func_invoke2) bool_expr:bool常量或函数调用。常量:true或false。函数调用:op_gt(`id`, 10)。 func_invoke1:函数调用。条件为true时执行。 func_invoke2:函数调用。条件为false时执行。 e_if_else(op_gt(`id`, 10), e_set(`tag`, 'large'), ...
iRet = misc_register(&pstPrvData->miscdev); //注册杂项设备; if (iRet < 0) { return iRet; } } else if (id == ID_ADRV9009_2) { stUser_radio2.spi = pstPrvData->spi; stUser_radio2.logLevel = ADIHAL_LOG_ERR | ADIHAL_LOG_WARN; stUser_radio2.reset_gpio = devm_gpiod_get(...
DTS链路内ETL语言是由基础的操作(operator)和值表达式(column_exp,value_exp)组成。operator有e_set、e_if、e_if_else、e_switch、e_compose、e_split、record_function组成,值表达式由列引用、基础数据类型、基础函数组成,组合参考如下语言描述operator: e_set(column_exp,value_exp,[,NEW] [,column_exp,value...
// 根据类型将帧添加到相应的队列 if (packet.stream_index == video_stream_idx) { video_frames.push_back(frame); } else { audio_frames.push_back(frame); } // 同步逻辑(简化示例) // 这里需要更复杂的逻辑来处理实际的同步 if (!play_queue.empty() && video_frames.back().pts < play_...
}elseif(!found){/* scan next node */return0;}elseif(found&&depth<2){/* scanning of /reserved-memory has been finished */return1;}status=of_get_flat_dt_prop(node,"status",NULL);if(status&&strcmp(status,"okay")!=0&&strcmp(status,"ok")!=0)return0;err=__reserved_mem_reserve_reg...
{if(i ==2) {//发布一个延时1分钟的任务DTS.Client.Delay.PublishAsync(1,"i publish a delay task.","DoDelayTask","DelayCallBack"); Console.WriteLine("Wait for 1 minute..."); }elseif(i ==3) {//发布一个秒在30时的循环任务。DTS.Client.Cron.PublishAsync("10,30,50 * * * * ?"...
asic-M150-B33.dts) set(OUT_DT_IMAGE dt.img) elseif(PRODUCT STREQUAL "helper310p") set(DTS_SRC_DIR ${DTS_BASE_DIR}/helper) set(DTS_FILE_LIST helper-evb-925-1p.dts helper-evb-949-1p.dts helper-asic-450-1p.dts helper-asic-455-1p.dts helper-asic-475-2p.dts helper-evb-900-2p....
adminCommand(command); if (result.ok) { print("Cleaned up orphaned documents for collection " + fullCollectionName + " on shard " + shardName); printjson(result); } else { print("Failed to clean up orphaned documents for collection " + fullCollectionName + " on shard " + shardName);...