On Sunday, 29 November 2015 at 16:10:22 UTC, Alex Parrill wrote:
std.stream, and the stream interface in general, is deprecated
in favor of ranges, which are more generic and flexible.
Could you please give a small example?
Consider this minimal app:
import std.stdio;
import std.socket;
import std.socketstream;
void main() {
auto socket = new TcpSocket(new InternetAddress("dlang.org",
80));
scope(exit) socket.close();
auto ss = new SocketStream(socket);
ss.writeString("GET http://dlang.org HTTP/1.1\r\n"
"Host: dlang.org\r\n"
"Connection: close\r\n"
"\r\n");
while (! ss.eof) {
writeln(ss.readLine());
}
}
How should it look with ranges instead of socketstream? I thought
I understand ranges in general, but I can't figure out how they
can be applied to this case.
