Libcurl implementation

this is my own libcurl implementation into TGE 1.5.2 "as is". Feel free to use it for your own games.
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What implemented:
download works for http and ftp (without login/password - tested)
download works for http and ftp (with login/password - not tested)
you can set to resume previously interrupted download/upload (tested)
you can cancel download (tested)
upload works, but not tested heavily
---------------------------
See the available script functions.
If you need upload, don't forget to call .setUploadFlag(true); :)

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Instructions:

Download "full" curl package (I've used 1.17.1).
Unpack it into /lib/ folder (so you have the /lib/curl-7.17.1/* )

For "Torque Demo" (or your own project):
Add ../lib/curl-7.17.1/include to the project's "Addition Include Directories".
Add ;CURL_STATICLIB to project's "Preprocessor Definitions".
Add ;"../lib/curl-7.17.1/lib/Release" to project's "Additional Library Directories".
Add curllib.lib to project's "Addition Dependencies".
Add libcmt.lib to project's "Ignore Specific Library" (without this it won't link the EXE).

Add lib/curl-7-17-1/lib/curllib.vcproj project file into your solution.

In curllib project's properties:
Add ";../../zlib" to the project's "Addition Include Directories".
Add ";HAVE_ZLIB_H;HAVE_ZLIB;HAVE_LIBZ;CURL_STATICLIB;CURL_DISABLE_LDAP" to the "Preprocessor Definitions".

engine changes:
game/main.cc:
at the top where all other includes are, add:

#include "sim/simCurl.h"

change the beginning of initLibraries function:

static bool initLibraries()
{
   [b]if (!SimCurl::initialize())
   {
      Platform::AlertOK("libcurl Error", "Unable to initialize the libcurl... aborting.");
      return false;
   }
[/b]
   if(!Net::init())
   ...

change the end of shutdownLibraries function:

Net::shutdown();
   [b]SimCurl::deinitialize();[/b]
}

Rebuild the "curllib" project.
Rebuild your project (Torque Demo).

If it don't compile and giving errors like "templates can't be used when "C" linkage.." for wspiapi.h (see this page for explanation), you need to change the curl/curl.h file in includes folder (changes in BOLD):

#if !(defined(_WINSOCKAPI_) || defined(_WINSOCK_H))
/* The check above prevents the winsock2 inclusion if winsock.h already was
   included, since they can't co-exist without problems */
  [b]#ifdef __cplusplus
    }
  #endif[/b]
#include <winsock2.h>
#include <ws2tcpip.h>
  [b]#ifdef __cplusplus
    extern "C" {
  #endif[/b]
#endif

See next post for code :)