boost::interprocess::message_queue 是Boost.Interprocess 库中的一个组件,用于在不同进程之间进行消息传递。它提供了一个简单的接口,允许进程通过命名消息队列进行通信,而无需共享内存或文件映射等复杂的机制。 2. 列举boost::interprocess::message_queue的主要功能和用途 消息队列管理:创建、打开、关闭消息队列。
using namespace boost::interprocess; #define MAX_MSG_COUNT 50000 #define MAX_MSG_SIZE 1024 int main () { try{ //Erase previous message queue message_queue::remove("message_queue"); //Create a message_queue. message_queue mq (create_only //only create ,"message_queue" //name ,MAX_MSG...
问使用message_queue进行双向消息传递的boost.interprocess存在的问题EN第一个问题:一个队列只能用于将消息...
These really help reduce the amount of unnecessary code and are just generally good for my designs (or my delusions). I've recently started using boost::interprocess::message_queue and this is a great tool too. I'd use a lot more, but Qt has native ways of doing a lot of things Bo...
GitHub #3 ("Fix/mingw interprocess_exception throw in file_wrapper::priv_open_or_create"). ABI breaking: #9221 showed that BOOST_INTERPROCESS_MSG_QUEUE_CIRCULAR_INDEX option of message queue, was completely broken so an ABI break was necessary to have a working implementation. Simplifi...
Boost itsself provides the classboost::interprocess::message_queue. Unfortunatly it cannot handle a bidirectional communication, only unidirectional. Also undefined behaviour occurs when instantiating two boost::interprocess::message_queue (one in each of the processes). This is the actual reason for ...
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