I am working on a project of multi-client server chatting using socket programming based on C. I want to make a thread notify the main thread after it has finished: but I don't want the main thread to wait until that( the child thread) is finished.
C How the child thread notifies the main thread, while the main thread is still running?
97 views Asked by Semere Gr At
1
There are 1 answers
Related Questions in MULTITHREADING
- How can I outsource worker processes within a for loop?
- OpenMP & oneTbb difference
- Receiving Notifications for Individual Task Completion OmniThreadLibrary Parallel.ForEach
- C++ error: no matching member function for call to 'enqueue' futures.emplace_back(TP.enqueue(sum_plus_one, x, &M));
- How can I create a thread in Haskell that will restart if it gets killed due to any reason?
- Qt: running callback in the main thread from the worker thread
- Using `static` on a AVX2 counter function increases performance ~10x in MT environment without any change in Compiler optimizations
- Heap sort with multithreading
- windows multithreading CreateMutex
- The problem of "fine-grained locks and two-phase locking algorithm"
- OpenMP multi-threading not working if OpenMPI set to use one or two MPI processor
- WPF Windows Initializing is locking the separated thread in .Net 8
- TCP Client Losing Connection When Writing Data
- vc++ thread constructor throwing compiler error c2672
- ASP.NET Core 6 Web API : best way to pause before resending email
Related Questions in SELECT
- How to change the Font Weight of a SelectValue component in React when a SelectItem is selected?
- Multitable joining in Sql
- De-indenting the label of a <select> with with indented options
- Select2 not appearing after Livewire variable change despite correct initialization - How to troubleshoot?
- filter of table with python and selenium (select option)
- Appropriate way to convert unsanitized varchar from Base64 to Hex within MariaDB / MySQL
- Is there any library available same like notion select in React JS?
- Laravel Ajax show list based on selected option
- How to select multiple entries of a column from the rightjoined table in Laravel MySql?
- How to select result which calculates difference between two tables then display it along a third table?
- How to open HTML select option menu when I click external button?
- Error trying to build C# code with System.Management
- How to get Highest Value MySQL
- Blazor custom dropdown with HTML select and sorting by text, not value for enums
- How do i determine if using phone or ipad that deals with select differently
Related Questions in IO
- Writes in io_uring do not advance the file offset
- How to request a Vendor ID during enumeration with ECAM?
- How to get block device I/O throughput in a Linux C program
- Cobol program wont read until end of file
- Cobol errors, cannot seem to figure it out
- Can not send data from client to server
- Open File in Python and viewing contents of that file
- Cobol file WRITE not allowed, file not open for output (status = 48) for file output-file
- Why is STDIN open by default for programs running in SystemD?
- GCP Cloud Sql (Postgres) simple select queries exceed disk read quota
- Is there any way to do this without writing the file to memory first?
- Spawning multiple celery tasks dynamically
- How Dask manages file descriptors
- Input Output from CSV in Ruby. console output different from file output
- Want to know the PCIe MMIO request payload unit size
Related Questions in MULTIPLEXING
- Concatenating two bytes of a can frame with multiplexed message
- How do you conditionally replace elements from one iterator with those from another in Rust
- Sockets: Select (readfds, writefds, exceptfds)
- Connecting TCA9548A with four ADXL345 run by Arduino UNO
- Is there a way for a thread to listen to multiple BlockingQueues in Java?
- Spring boot Request and response in two different APIs
- Adding names of samples/geentic donors to Seurat Object-demultiplexing
- How does QUIC's multiplexing differ from that of HTTP/2 in detail
- How can I tell if HTTP2.0 requests are being multiplexed?
- the poll() system call blocks when i send a lot of requests to my server
- Performance of page load with multiple scripts and HTTP multiplexing
- Trying to make a multiplexed counter with a MSP430
- How to read jpos QMUX key field programmatically?
- How can I use ssh multiplexing on windows?
- How to know when to exit program when using multiple pipes?
Popular Questions
- How do I undo the most recent local commits in Git?
- How can I remove a specific item from an array in JavaScript?
- How do I delete a Git branch locally and remotely?
- Find all files containing a specific text (string) on Linux?
- How do I revert a Git repository to a previous commit?
- How do I create an HTML button that acts like a link?
- How do I check out a remote Git branch?
- How do I force "git pull" to overwrite local files?
- How do I list all files of a directory?
- How to check whether a string contains a substring in JavaScript?
- How do I redirect to another webpage?
- How can I iterate over rows in a Pandas DataFrame?
- How do I convert a String to an int in Java?
- Does Python have a string 'contains' substring method?
- How do I check if a string contains a specific word?
Trending Questions
- UIImageView Frame Doesn't Reflect Constraints
- Is it possible to use adb commands to click on a view by finding its ID?
- How to create a new web character symbol recognizable by html/javascript?
- Why isn't my CSS3 animation smooth in Google Chrome (but very smooth on other browsers)?
- Heap Gives Page Fault
- Connect ffmpeg to Visual Studio 2008
- Both Object- and ValueAnimator jumps when Duration is set above API LvL 24
- How to avoid default initialization of objects in std::vector?
- second argument of the command line arguments in a format other than char** argv or char* argv[]
- How to improve efficiency of algorithm which generates next lexicographic permutation?
- Navigating to the another actvity app getting crash in android
- How to read the particular message format in android and store in sqlite database?
- Resetting inventory status after order is cancelled
- Efficiently compute powers of X in SSE/AVX
- Insert into an external database using ajax and php : POST 500 (Internal Server Error)
Use a C pipe.
The child thread writes to the pipe if data are available. The main thread can wait on the pipe to get notified.
If you want the main thread to process other data in between, then let these other input data notify the main thread via the same pipe.