misc/archive/xline.c

   1 /*
   2  * --- T2-COPYRIGHT-NOTE-BEGIN ---
   3  * This copyright note is auto-generated by ./scripts/Create-CopyPatch.
   4  *
   5  * T2 SDE: misc/archive/xline.c
   6  * Copyright (C) 2004 - 2005 The T2 SDE Project
   7  * Copyright (C) 1998 - 2003 ROCK Linux Project
   8  *
   9  * More information can be found in the files COPYING and README.
  10  *
  11  * This program is free software; you can redistribute it and/or modify
  12  * it under the terms of the GNU General Public License as published by
  13  * the Free Software Foundation; version 2 of the License. A copy of the
  14  * GNU General Public License can be found in the file COPYING.
  15  * --- T2-COPYRIGHT-NOTE-END ---
  16  */
  17
  18 #include <stdio.h>
  19 #include <time.h>
  20 #include <unistd.h>
  21
  22 int main() {
  23         char ch,line[512];
  24         time_t lasttm=0;
  25         int c=0;
  26
  27         while ( read(0,&ch,1)==1 ) {
  28                 line[c++]=ch;
  29                 if (ch == '\n')
  30                         if (lasttm<time(NULL)-5) {
  31                                 line[c-1]=c=0; puts(line); time(&lasttm);
  32                         } else
  33                                 c=0;
  34                 else
  35                         if (c>500) c=500;
  36         }
  37         return 0;
  38 }