82 lines
1.6 KiB
C
82 lines
1.6 KiB
C
#include <curses.h>
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#include <signal.h>
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#include <string.h>
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#include <stdlib.h>
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#include <unistd.h>
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#include <time.h>
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#define centered(y,str) mvaddstr(y, (COLS - strlen(str))/2, str)
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void die()
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{
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alarm(0);
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signal(SIGINT, SIG_IGN);
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signal(SIGQUIT, SIG_IGN);
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signal(SIGHUP, SIG_IGN);
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signal(SIGTERM, SIG_IGN);
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clear();
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refresh();
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endwin();
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exit(0);
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}
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int main(int ac, char **av)
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{
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int move_col,
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msec;
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int time_line,
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move_line;
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long num_start_time,
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num_now_time;
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char str_start_time[60],
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str_now_time[60];
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msec = 0;
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if (ac > 1) {
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msec = atoi(av[1]);
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if (msec < 10)
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msec = 10;
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else if (msec > 1000)
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msec = 1000;
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}
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if (! initscr())
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exit(1);
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signal(SIGINT, die);
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signal(SIGQUIT, die);
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signal(SIGHUP, die);
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signal(SIGTERM, die);
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box(stdscr, '*', '*');
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time(&num_start_time);
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strcpy(str_start_time, ctime(&num_start_time));
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*(index(str_start_time, '\n')) = '\0';
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centered(3, "*** Test started at: ***");
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centered(4, str_start_time);
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move_col = 1;
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move_line = (LINES - 2) / 2;
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time_line = move_line + (LINES - move_line - 1) / 2;
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while (TRUE) {
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time(&num_now_time);
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strcpy(str_now_time, ctime(&num_now_time));
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*(index(str_now_time, '\n')) = '\0';
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centered(time_line, str_now_time);
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mvaddstr(move_line, move_col, "<-*->");
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refresh();
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mvaddstr(move_line, move_col, " ");
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if (++move_col >= (COLS - 6))
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move_col = 1;
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if (msec)
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usleep(msec * 1000);
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}
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}
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