trysgprm.c
changeset 0 068428edee47
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-1:000000000000 0:068428edee47
       
     1 #include <signal.h>
       
     2 
       
     3 void main()
       
     4 {
       
     5   sigset_t ss;
       
     6  
       
     7   sigemptyset(&ss);
       
     8   sigaddset(&ss,SIGCHLD);
       
     9   sigprocmask(SIG_SETMASK,&ss,(sigset_t *) 0);
       
    10 }