index-sample.cgi.c

这是又一个C语言解释器, 我们可以方便地扩展其功能, 并将其用于我们的工作中

/* index-sample.cgi.c - sample index.cgi program
   Will determine whether the browser accepts images or not and sends
   the appropriate page.

   Eugene Kim, [e-mail]
   $Id: index-sample.cgi.c,v 1.2 1998/05/05 19:42:58 edb Exp $

   Copyright (C) 1995 Eugene Eric Kim
   All Rights Reserved
*/

#include <stdio.h>
#include "cgi-lib.h"
#include "html-lib.h"

#define TEXT_PAGE "/index-txt.html"   /* text HTML home page */
#define IMAGE_PAGE "/index-img.html"  /* graphical HTML home page */

int main() {
  if (accept_image())
    show_html_page(TEXT_PAGE);
  else
    show_html_page(IMAGE_PAGE);
  exit(0);
}