On Thursday, 27 July 2017 at 02:30:17 UTC, FatalCatharsis wrote:
On Thursday, 27 July 2017 at 01:21:40 UTC, Steven Schveighoffer
wrote:
[...]
This appears to be it. When an error is thrown, stdout does not
flush. When I put stdout.flush() immediately after the
writeln("start") at the beginning it is printed correctly.
However, when I try to catch the error and then do
stdout.flush() in main, it does not print.
Do you know of a way to make D always flush the output buffer
when an error is thrown?
On Thursday, 27 July 2017 at 01:05:28 UTC, ketmar wrote:
[...]
Yes, I understand this. This is not my question. My question is
why all previous output to the console does not occur before
the error is thrown. As Steve said, this is because the output
buffer is not flushed when an error occurs.
I just noticed this without an exception. I changed my writeln's
to write and printed a "\n" but it did not flush. Had to flush it
manually. Not sure if that is by design or what.
