10 More Discussions You Might Find Interesting
I am writing a threaded program using the pthread library in linux. I have a master thread that needs to control worker threads, in particular, it has to be able to ensure that none of the worker threads will be running for a specified amount of time, even if the worker threads are... (7 Replies)
Discussion started by: andres625
i have multiple pthread_create calls like this:
which i am using to create multiple threads.All the "ThreadFunc<i>" functions are actually calling same function "Receive" of a class using same... (3 Replies)
Discussion started by: Sastra
i have a code:
I found that after exiting from child thread memory isn't freed. I commented everything which is "some actions" here, so thread's function contains only two lines. But it doesn't help.
What do I do wrong?
Thanks a lot (3 Replies)
Discussion started by: sery0ga
I'm linking my hpux code using -lpthread (gcc), yet it references libpthread_tr.1,
the debug version of the pthread lib. How do I force it to use pthreads?
Thanks, :) (3 Replies)
Discussion started by: zackz
I have a doubt .. ( maybe I don't know ..)
Let's say , we got the folowing example ( to understand better what I mean ).
We got two POSIX threads ( pthreads ) , one receives some strings and creates a menu ( for that strings , scrollable menu ) , and another one check's to see if it has to... (2 Replies)
Discussion started by: !_30
6. UNIX for Dummies Questions & Answers
How to give superuser privileges while setting the attributes like pthread_attr_setschedpolicy( )??
Even with normal user mode ,it is working fine for me.But in man pages, they have specied that to set the scheduling policy as SCHED_FIFO, the process should have superuser privileges. (0 Replies)
Discussion started by: yashavant.a
I ve written a small program to get started off with pthreads. I somehow feel the program doesnt meet the purpose. Please find the code and the output below. Please find my question at the bottom.
void *PrintThread1(void... (4 Replies)
Discussion started by: nhrraj
I have created a thread program, it is attached. My problem is that I need to loop this program multiple times, and basically reset everything including the threads created previously. I try to loop the program, the first run is fine, as always, but the second run of the program, the initialize... (0 Replies)
Discussion started by: justgotthis
howcome that pthtreads spawn 2 extra processes?
I'm kind of new with pthreads but fork() did not act like this.
Anyone who can give me a technical explanation of what happends with mother / daughter processes?
Best regards Esaia. (2 Replies)
Discussion started by: Esaia
10. UNIX for Advanced & Expert Users
Can anyone explain me how to use pthread_key_create() , pthread_setspecific(), pthread_getspecific() and pthread_key_delete () routines in pthreads.
Kindly state by an example. (3 Replies)
Discussion started by: S.P.Prasad