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please post the valgrind output. it might help others understand the problem and also help them understand how it would look for larger programs. just a suggestion

Hi,
I wrote the following program to understand mutexes. If I run the program , number of threads is shown as zero, even after creating one thread. When running with gdb, it works fine.

The...

Hi,
Suppose I have a function that accesses and increments a global variable . This function is run as part of thread. One locks mutex in the function and unlocks it after the processing is done....

Hi, did you use any tools to detect the memory leak source ( say valgrind)?

Thanks murphy. I have been following that tutorial. I should probably check out the books in the reference links. Thanks Jim, murphy. It makes sense now.

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?