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/****************************************************************************
* examples/thttpd/content/hello/hello.c
* Manatory "Hello, World!" Example
*
* Copyright (C) 2009 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
* 3. Neither the name Gregory Nutt nor the names of its contributors may be
* used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
****************************************************************************/
/****************************************************************************
* Included Files
****************************************************************************/
#include <nuttx/config.h>
#include <stdio.h>
#include <stdlib.h>
/****************************************************************************
* Public Functions
****************************************************************************/
int main(int argc, char *argv[])
{
fprintf(stderr, "Hello requested from: %s\n", getenv("REMOTE_ADDR"));
puts(
"Content-type: text/html\r\n"
"Status: 200/html\r\n"
"\r\n"
"<html>\r\n"
"<head>\r\n"
"<title>Hello!</title>\r\n"
"<link rel=\"stylesheet\" type=\"text/css\" href=\"/style.css\">\r\n"
"</head>\r\n"
"<body bgcolor=\"#fffeec\" text=\"black\">\r\n"
"<div class=\"menu\">\r\n"
"<div class=\"menubox\"><a href=\"/index.html\">Front page</a></div>\r\n"
"<div class=\"menubox\"><a href=\"hello\">Say Hello</a></div>\r\n"
"<div class=\"menubox\"><a href=\"tasks\">Tasks</a></div>\r\n"
"<div class=\"menubox\"><a href=\"netstat\">Network status</a></div>\r\n"
"<br>\r\n"
"</div>\r\n"
"<div class=\"contentblock\">\r\n");
printf(
"<h2>Hello, World!</h2><p>Requested by: %s</p>\r\n",
getenv("REMOTE_ADDR"));
puts(
"</body>\r\n"
"</html>\r\n");
return 0;
}
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