On Thursday, 7 June 2018 at 19:19:55 UTC, realhet wrote:
Hi,
The following narrow test program works fine when compiled with
DMD to 32bit target:
import std.stdio, core.sys.windows.windows, core.runtime;
extern(Windows) int WinMain(HINSTANCE hInstance, HINSTANCE
hPrevInstance, LPSTR lpCmdLine, int iCmdShow)
{
Runtime.initialize;
writeln("Hello");
stdout.flush; //exception
readln; //exception
return 0;
}
It shows the console window and waits for user input at readln.
If I try to compile this to 64bit target or with LDC (both 32
and 64) it gets privileged instruction exception at
stdout.flush. If I comment out flush then it fails at readln.
Is there a way to fix this? I don't wanna lose the console
window even on 64bit.
Thanks!
You might be running into this issue:
https://issues.dlang.org/show_bug.cgi?id=6880
I recall similar issues with a project I was working on, but I
don't remember all the details now. Anyway, I ended up with this
in the end.
https://github.com/JinShil/Dsus2/blob/b08c66c6a6efb46134c409aac9f1c600d62f99fa/Dsus2/main.d#L300-L331
Mike
