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60 lines
985 B
Plaintext
60 lines
985 B
Plaintext
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*** ../display.c Mon Aug 25 18:45:10 1997
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--- display.c Mon Aug 25 18:48:31 1997
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***************
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*** 8,13 ****
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--- 8,14 ----
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#include <curses.h>
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#include <signal.h>
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#include <ctype.h>
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+ #include <stdio.h>
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#define DEFAULT_DELAY 5
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***************
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*** 16,30 ****
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static char *Command;
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static int Delay;
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main(argc, argv)
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int argc;
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char *argv[];
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{
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- extern void parse_args(),
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- die(),
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- display();
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-
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parse_args(argc, argv);
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signal(SIGHUP, die);
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--- 17,28 ----
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static char *Command;
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static int Delay;
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+ static void die(), display(), parse_args(), usage();
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main(argc, argv)
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int argc;
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char *argv[];
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{
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parse_args(argc, argv);
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signal(SIGHUP, die);
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***************
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*** 54,60 ****
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static void display()
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{
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! auto FILE *fp, *popen();
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auto char ch;
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if (!(fp = popen(Command, "r"))) {
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--- 52,58 ----
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static void display()
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{
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! auto FILE *fp;
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auto char ch;
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if (!(fp = popen(Command, "r"))) {
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