Codeblocks and signal process program

[axxegfx]

I'm making two programs that they can send special signals such as SIGTERM,SIGUSR1,etc.

I don't know what's wrong with it because main program detects the signal but doesn't jump to the special function, otherwise
it offers a backtrace.

"Program received signal SIGUSR1, User defined signal 1. Do you want to view the backtrace ?

References to it in Main program:

          signal(SIGUSR1, sigusr1);

Function:
          void sigusr1(int sig)
          {
                     signal(sig, SIG_IGN);
                     printf("%d\n", rand());
                     signal(sig, sigusr1);
           }

Therefore I need so help in order to clarify what my problem is.

[stahta01]

PLEASE DO NOT DOUBLE POST.

In Ref http://forums.next.codeblocks.org/index.php/topic,11247.0.html

Tim S.