1. UNIX for Dummies Questions & Answers

I would like to write my own version of pthread_join and some of the other pthread function. Does some know any pages that have som examples of doing this?? (1 Reply)

2. UNIX for Advanced & Expert Users

We had written an application in which we create worker thread. So the main thread will create the worker thread. After some time the child thread(Worker thread) will call pthread_exit(). This function was written in try{} and there occured an Exception and is handled in catch(...)... (0 Replies)

3. Linux

Hello All, The problem i'm experiencing is with the following code: #include <pthread.h> #include <stdio.h> int main(void) { (void) pthread_join(155555, NULL); printf("done"); return 0; } I'm getting on terminal segmentation fault . System used:... (0 Replies)

4. UNIX for Advanced & Expert Users

Hi, I would like to know if the call of pthread_join( thread,&status) for a thread already created in main function will free the memory allocated to thread after the pthread_join retruns or should I wait the termination of main function? Is there any need to cancel or exit the thread if I... (0 Replies)

5. Programming

Hi... this simple code has warning messages but it work.. void *th(void *g){ int y = 10; pthread_exit((void*)y); } int main(int argn, char ** argp){ void * ret; pthread_t thread; pthread_create(&thread, NULL, th, NULL); pthread_join(thread,... (10 Replies)

6. Shell Programming and Scripting

Hi, I have a file with multiple entries and I have calculated the percentages. Now I want to know how many of my entries are there between 1-10% 11-20% and so on.. chr1_14401_14450 0.211954217888936 chr1_14451_14500 1.90758796100042 chr1_14501_14550 4.02713013988978... (1 Reply)

7. Programming

Hi, I am new to multithreaded programming. When creating a thread to run a specific function, does the function need to have a pthread_exit ? Is pthread_exit analogous to a return in a function? (3 Replies)

8. Red Hat

I need help in opening the .exe files in linux. As i have downloaded ubuntu os from trail version. after executing the the file name in terminal it is stating that get archive files for opening the .exe files. But i am unable to get it please help me (2 Replies)

9. Red Hat

How to create a file with specific size in RHEL6 (1 Reply)

10. Shell Programming and Scripting

Hi experts, In one of our code we have used some command like this. name=${name##*/} Can someone please let me know what exactly it does? Thanks & Regards, Sathya V. (1 Reply)