On 1/11/18 3:21 PM, Marc wrote:
I stuck at this and can't figure out the reason why the value of the
variable ds is 0 when I do this: startTime = MonoTime.currTime; if I
remove that statement, the value of ds isn't zeroed, it has the actual
number of seconds. But I can't figure out, ds is of integer type and
such, it is copied, right? or is this related to the fact I'm setting it
withi a callback function?
here's the piece of code:
import std.net.curl;
auto http = HTTP(url);
http.method = HTTP.Method.get;
....
the relevant part:
http.onProgress = (size_t dltotal, size_t dlnow,
size_t ultotal, size_t ulnow) {
if(dlNow > 0) {
MonoTime endTime = MonoTime.currTime;
Duration duration = endTime - startTime;
long ds = duration.total!"seconds";
writeln("duration!seconds = ", ds);
startTime = MonoTime.currTime;
if I put startTime = MonoTime.currTime, ds is zero, otherwise, if I
remove it, ds has the actual value.
startTime is first set right before http.perform() call:
startTime = MonoTime.currTime;
http.perform();
(My goal is define the download transfer rate, different approachs for
this are welcome)
`total` truncates. So your time is less than 1 second.
-Steve
