Lines Matching defs:block
318 sigset_t block, pause_mask;
324 /* block SIGALRM */
325 sigemptyset( &block );
326 sigaddset ( &block, SIGALRM );
327 sigprocmask( SIG_BLOCK, &block, &pause_mask );
339 sigprocmask( SIG_UNBLOCK, &block, &pause_mask );
363 sigset_t block, pause_mask;
365 /* block SIGALRM */
366 sigemptyset( &block );
367 sigaddset ( &block, SIGALRM );
368 sigprocmask( SIG_BLOCK, &block, &pause_mask );