I edited Todd Papaioannou’s simple
curlpp…
Why do I get Failed writing
body…
Sori if repost but I want to have a
simple connection on telnet with my script not curl’s script… If anyone can
help
me plz do… I just a newbie on curlpp…
/***************************************************
#include
<string>
#include
<iostream>
#include
"curl/curl.h"
using namespace
std;
// Write any errors in
here
static char
errorBuffer[CURL_ERROR_SIZE];
// Write all expected data in
here
static string
buffer;
// This is the writer call back
function used by curl
static int writer(char *data, size_t
size, size_t nmemb,
std::string
*buffer)
{
// What we will
return
int result =
0;
// Is there anything in the
buffer?
if (buffer !=
NULL)
{
// Append the data to the
buffer
buffer->append(data, size *
nmemb);
// How much did we
write?
result = size *
nmemb;
}
return
result;
}
// You know what this
does..
void
usage()
{
cout << "curltest: \n"
<< endl;
cout << " Usage: curltest
url\n" << endl;
}
/*
* The old
favorite
*/
int main(int argc, char*
argv[])
{
if (argc > 1)
{
string
url(argv[1]);
cout << "Retrieving "
<< url << endl;
// Our curl
objects
CURL
*curl;
CURLcode
result;
// Create our curl
handle
curl =
curl_easy_init();
if
(curl)
{
// Now set up all of the curl
options
curl_easy_setopt(curl,
CURLOPT_ERRORBUFFER, errorBuffer);
curl_easy_setopt(curl,
CURLOPT_FAILONERROR,1);
curl_easy_setopt(curl,
CURLOPT_URL,
"telnet://rainmaker.wunderground.com/");
//curl_easy_setopt(curl,
CURLOPT_URL, argv[1]);
curl_easy_setopt(curl,
CURLOPT_VERBOSE, 1);
curl_easy_setopt(curl,
CURLOPT_WRITEFUNCTION, write);
curl_easy_setopt(curl,
CURLOPT_WRITEDATA, &buffer);
// Attempt to retrieve the
remote page
result =
curl_easy_perform(curl);
// Always
cleanup
curl_easy_cleanup(curl);
// Did we
succeed?
if (result ==
CURLE_OK)
{
cout << buffer
<< "\n";
exit(0);
}
else
{
cout << "Error: ["
<< result << "] - " <<
errorBuffer;
exit(-1);
}
}
}
}
**************************************/
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