std::unique_lock<std::mutex>lock(_queueMutex); waitForData(lock, msTimeout); size =popData(dataVec); } returnsize; } size_tsize()const { return_numEnqueued; } /* ** This function allows you to perform operations
rqueue.[ch] : A lock-free thread-safe circular (fixed size) queue implementation (aka: vaule-oriented ringbuffers) rbuf.[ch] : Byte-oriented ringbuffers refcnt.[ch] : Reference-count memory manager binheap.[ch] : A binomial heap implementation (building block for the priority queue imple...
"queue.buffering.max.ms":5,//在构造消息批次(MessageSets)传输到Broker之前,默认延迟5ms攒批消息 "queue.buffering.max.messages":100000,//Producer攒批发送中,总的消息数不能超过100000 "queue.buffering.max.kbytes":1048576,//Producer攒批发送中,MessageSets "message.send.max.retries":2147483647,//重试次...
Action 是 String 公共参数,本接口取值:CreateCmqQueue。 Version 是 String 公共参数,本接口取值:2020-02-17。 Region 是 String 公共参数,详见产品支持的 地域列表。 QueueName 是 String 队列名字,在单个地域同一账号下唯一。队列名称是一个不超过 64 个字符的字符串,必须以字母为首字符,剩余部分可以包含字母、...
#include "thread-utils.h" #include "trace2.h" struct pc_worker { struct child_process cp; size_t next_item_to_complete, nr_items_to_complete; }; struct parallel_checkout { enum pc_status status; struct parallel_checkout_item *items; /* The parallel checkout queue. */ ...
The switcher has no state other than the state borrowed from the running thread via the trusted stack and is small enough to be audited easily. It always runs with interrupts disabled and so is simple to audit for security. This is critical because it could violate compartment isolation by no...
git clone git@github.com:nats-io/nats.c.git . To build the library, useCMake. Note that by default the NATS Streaming API will be built and included in the NATS library. See below if you do not want to build the Streaming related APIs. ...
Note: If all you need is a single-producer, single-consumer queue, I haveone of those too. Features Knock-your-socks-offblazing fast performance. Single-header implementation. Just drop it in your project. Fully thread-safe lock-free queue. Use concurrently from any number of threads. ...
先把一个简单程序用afl-gcc编译,代码来源(https://github.com/mykter/afl-training) #include<string.h>#include<stdio.h>#include<unistd.h>#include<stdlib.h>#defineINPUTSIZE 100intprocess(char*input){char*out;char*rest;intlen;if(strncmp(input,"u...
OS Thread Id: 0x1d90 (0) Child SP IP Call Site 0019ee6c 0000002b [HelperMethodFrame_1OBJ: 0019ee6c] System.Threading.WaitHandle.WaitOneNative(System.Runtime.InteropServices.SafeHandle, UInt32, Boolean, Boolean) 0019ef50 6c4fc7c1 System.Threading.WaitHandle.InternalWaitOne(System.Runtime.Inte...