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/* |
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* i-scream central monitoring system |
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* http://www.i-scream.org |
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* Copyright (C) 2000-2002 i-scream |
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* Copyright (C) 2000-2004 i-scream |
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* |
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* This program is free software; you can redistribute it and/or |
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* modify it under the terms of the GNU General Public License |
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* You should have received a copy of the GNU General Public License |
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* along with this program; if not, write to the Free Software |
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
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* |
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* $Id$ |
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*/ |
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#ifdef HAVE_CONFIG_H |
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extern int optind; |
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int c; |
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|
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time_t last_update = 0; |
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WINDOW *window; |
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extern int errno; |
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char ch; |
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int delay=2; |
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#ifdef ALLBSD |
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gid_t gid; |
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#endif |
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|
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statgrab_init(); |
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#ifdef ALLBSD |
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if((setegid(getgid())) != 0){ |
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fprintf(stderr, "Failed to lose setgid'ness\n"); |
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if(statgrab_drop_privileges() != 0){ |
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fprintf(stderr, "Failed to drop setuid/setgid privileges\n"); |
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return 1; |
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} |
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#endif |
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while ((c = getopt(argc, argv, "vhd:")) != EOF){ |
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while ((c = getopt(argc, argv, "vhd:")) != -1){ |
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switch (c){ |
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case 'd': |
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delay = atoi(optarg); |
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if (delay == 0){ |
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if (delay < 1){ |
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fprintf(stderr, "Time must be 1 second or greater\n"); |
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exit(1); |
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} |
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delay--; |
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break; |
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case 'v': |
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version_num(argv[0]); |
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usage(argv[0]); |
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return 1; |
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break; |
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} |
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} |
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display_headings(); |
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for(;;){ |
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ch = getch(); |
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time_t now; |
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int ch = getch(); |
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if (ch == 'q'){ |
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endwin(); |
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return 0; |
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break; |
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} |
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get_stats(); |
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/* To keep the numbers slightly accurate we do not want them |
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* updating more frequently than once a second. |
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*/ |
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now = time(NULL); |
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if ((now - last_update) >= 1) { |
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get_stats(); |
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} |
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last_update = now; |
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display_data(); |
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|
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/* To keep the numbers slightly accurate we do not want them updating more |
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* frequently than once a second. |
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*/ |
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sleep(1); |
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} |
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endwin(); |
