Lines Matching defs:block
906 sigset_t block, pause_mask;
912 /* block SIGALRM */
913 sigemptyset( &block );
914 sigaddset ( &block, SIGALRM );
915 sigprocmask( SIG_BLOCK, &block, &pause_mask );
926 sigprocmask( SIG_UNBLOCK, &block, &pause_mask );
955 sigset_t block, pause_mask;
957 /* block SIGALRM */
958 sigemptyset( &block );
959 sigaddset ( &block, SIGALRM );
960 sigprocmask( SIG_BLOCK, &block, &pause_mask );