1590   int j;  in signal_setup()  local
1598       for (j = 0; j < nsigs; j++)  in signal_setup()
1600           sigaction (sig[j], nullptr, &act);  in signal_setup()
1602             sigaddset (&caught_signals, sig[j]);  in signal_setup()
1608       for (j = 0; j < nsigs; j++)  in signal_setup()
1609         if (sigismember (&caught_signals, sig[j]))  in signal_setup()
1611             act.sa_handler = sig[j] == SIGTSTP ? stophandler : sighandler;  in signal_setup()
1612             sigaction (sig[j], &act, nullptr);  in signal_setup()
1615       for (j = 0; j < nsigs; j++)  in signal_setup()
1617           caught_sig[j] = (signal (sig[j], SIG_IGN) != SIG_IGN);  in signal_setup()
1618           if (caught_sig[j])  in signal_setup()
1620               signal (sig[j], sig[j] == SIGTSTP ? stophandler : sighandler);  in signal_setup()
1621               siginterrupt (sig[j], 0);  in signal_setup()
1629       for (j = 0; j < nsigs; j++)  in signal_setup()
1630         if (sigismember (&caught_signals, sig[j]))  in signal_setup()
1631           signal (sig[j], SIG_DFL);  in signal_setup()
1633       for (j = 0; j < nsigs; j++)  in signal_setup()
1634         if (caught_sig[j])  in signal_setup()
1635           signal (sig[j], SIG_DFL);  in signal_setup()
1829       int j;  in main()  local
1847       for (j = stop_signal_count; j; j--)  in main()
1849       j = interrupt_signal;  in main()
1850       if (j)  in main()
1851         raise (j);  in main()
3754   size_t j;  in extract_dirs_from_files()  local
3791   for (i = 0, j = 0; i < cwd_n_used; i++)  in extract_dirs_from_files()
3794       sorted_file[j] = f;  in extract_dirs_from_files()
3795       j += (f->filetype != arg_directory);  in extract_dirs_from_files()
3797   cwd_n_used = j;  in extract_dirs_from_files()
5367       size_t j;  in init_column_info()  local
5371       for (j = 0; j <= i; ++j)  in init_column_info()
5372         column_info[i].col_arr[j] = MIN_COLUMN_WIDTH;  in init_column_info()