I am in a situation where I have to use only a single thread. Now I have to take a semaphore "token" , decrease using other thread. While at the same time if any request arrives at token_request , I want to process it too. Now if the semaphore "token" get to 0 value, I will not be able to accept the token_requests, so I want to skip critical section within "token" as well as within "token_request", if a condition holds.
@@CodeVault Oh sorry, I meant for a particular functionality I use a single thread. In total there are 3 types of thread. 2 types can be of any count while last one (the one I told about above) will be only single thread that will access the semaphores.
It's not much different than what I show in the video here: ruclips.net/video/9pjBseGfEPU/видео.html You only have to change in tasks.json the args property to have -pthread, like so: "args": [ "-g", "${file}", "example.c", "-pthread" "-o", "${fileDirname}/bin/${fileBasenameNoExtension}" ],
@@ashishbhagat7974 pthreads are part of the Unix API, so Windows doesn't have this library. You will have to use something like WSL (or just switch to Linux) to use pthreads
![NOSFERATU - Official Trailer [HD] - Only In Theaters December 25](http://i.ytimg.com/vi/nulvWqYUM8k/mqdefault.jpg)
![FendiDa Rappa - Clock Dat ft. Shamar Marco [Official Music Video]](http://i.ytimg.com/vi/3NBU8KHdxYY/mqdefault.jpg)
I'm following you for last few weeks you are really best mentor i have ever come across❤️
Thank you
Is skipping a critical section depending upon the semaphore value ok thing to do ? Also if not, than is there other way to do it?
I am in a situation where I have to use only a single thread. Now I have to take a semaphore "token" , decrease using other thread. While at the same time if any request arrives at token_request , I want to process it too. Now if the semaphore "token" get to 0 value, I will not be able to accept the token_requests, so I want to skip critical section within "token" as well as within "token_request", if a condition holds.
If you have just one thread... I'm not sure why you need semaphores
@@CodeVault Oh sorry, I meant for a particular functionality I use a single thread. In total there are 3 types of thread. 2 types can be of any count while last one (the one I told about above) will be only single thread that will access the semaphores.
Can you please make the video on how to setup vs code for multi-threading program?
It's not much different than what I show in the video here: ruclips.net/video/9pjBseGfEPU/видео.html
You only have to change in tasks.json the args property to have -pthread, like so:
"args": [
"-g",
"${file}",
"example.c",
"-pthread"
"-o",
"${fileDirname}/bin/${fileBasenameNoExtension}"
],
@@CodeVault is it same for windows also?
@@ashishbhagat7974 pthreads are part of the Unix API, so Windows doesn't have this library. You will have to use something like WSL (or just switch to Linux) to use pthreads