Re: Thread_Id

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Tue, 2005-07-05 at 17:45 +0530, RVK wrote:
> Can anyone suggest me how to get the threadId using 2.6.x kernels. 
> pthread_self() does not work and returns some -ve integer.

NAME
       pthread_self - get the calling thread ID

SYNOPSIS
       #include <pthread.h>

       pthread_t pthread_self(void);

DESCRIPTION
       The pthread_self() function shall return the thread ID of the
calling thread.




pthread_self() works just fine for me. But... what makes you think a
"negative" value is a failure? What interpretation are you giving to
thread ID that negative woudl be wrong? A pthreads thread ID is just a
cookie you only can use to give back to the pthread library functions in
places where it's needed...


-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [email protected]
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

[Index of Archives]     [Kernel Newbies]     [Netfilter]     [Bugtraq]     [Photo]     [Gimp]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Video 4 Linux]     [Linux for the blind]
  Powered by Linux