Ok, I understand that maybe very stupid question, but i never did it before, so i ask this question. How can i download file (let’s say, from the internet) using Thread class?
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Ok, I understand that maybe very stupid question, but i never did it before, so i ask this question. How can i download file (let’s say, from the internet) using Thread class?
What do you mean with “using Thread class”? I guess you want to download a file threaded so it does not block your UI or some other part of your program.
Ill assume that your using C++ and WINAPI.
First create a thread. This tutorial provides good information about WIN32 threads.
This thread will be responsible for downloading the file. To do this you simply connect to the webserver on port 80 and send a HTTP GET request for the file you want. It could look similar to this (note the newline characters):
The server will then answer with a HTTP response containing the file with a preceding header. Parse this header and read the contents.
More information on HTTP can be found here.