| 0,0 → 1,68 |
|---|
| |
| enum { |
| STATE_NOT_STARTED, |
| STATE_IN_PROGRESS, |
| STATE_COMPLETED |
| }; |
| |
| struct DOWNLOADER { |
| char url[10000]; |
| int data_downloaded_size, data_full_size; |
| dword bufpointer, bufsize; |
| byte state; |
| dword http_transfer; |
| dword Start(); |
| void Stop(); |
| void Completed(); |
| int MonitorProgress(); |
| } downloader; |
| |
| dword DOWNLOADER::Start(dword _url) |
| { |
| state = STATE_IN_PROGRESS; |
| strcpy(#url, _url); //need to replace my malloc() |
| http_get stdcall (#url, 0, 0, #accept_language); |
| http_transfer = EAX; |
| return http_transfer; |
| } |
| |
| void DOWNLOADER::Stop() |
| { |
| state = STATE_NOT_STARTED; |
| if (http_transfer!=0) |
| { |
| EAX = http_transfer; |
| EAX = EAX.http_msg.content_ptr; // get pointer to data |
| $push EAX // save it on the stack |
| http_free stdcall (http_transfer); // abort connection |
| $pop EAX |
| mem_Free(EAX); // free data |
| http_transfer=0; |
| bufsize = 0; |
| bufpointer = mem_Free(bufpointer); |
| } |
| data_downloaded_size = data_full_size = 0; |
| } |
| |
| void DOWNLOADER::Completed() |
| { |
| state = STATE_COMPLETED; |
| ESI = http_transfer; |
| bufpointer = ESI.http_msg.content_ptr; |
| bufsize = ESI.http_msg.content_received; |
| http_free stdcall (http_transfer); |
| http_transfer=0; |
| } |
| |
| int DOWNLOADER::MonitorProgress() |
| { |
| dword receive_result; |
| if (http_transfer <= 0) return false; |
| http_receive stdcall (http_transfer); |
| receive_result = EAX; |
| EDI = http_transfer; |
| data_full_size = EDI.http_msg.content_length; |
| data_downloaded_size = EDI.http_msg.content_received; |
| if (receive_result == 0) Completed(); |
| return true; |
| } |