Hi,everyone,

for example:

import std.stdio;
import std.process:executeShell;

extern(C) int setlocale(int,char*);

static this()
{
	import core.stdc.wchar_;
	import core.stdc.stdio;
	fwide(core.stdc.stdio.stdout,1);
	setlocale(0,cast(char*)"china");
}

void main()
{
	writeln("字符");
	executeShell("pause");
}
///////////////////////code end/////////////////////////////
In D2.078.1 It works very ok.
But After D2.080 ,It not works.
Who can help me?
Thank you.

On Thursday, 24 January 2019 at 07:48:44 UTC, FrankLike wrote:
> Hi,everyone,
>
> for example:
>
> import std.stdio;
> import std.process:executeShell;
>
> extern(C) int setlocale(int,char*);
>
> static this()
> {
> 	import core.stdc.wchar_;
> 	import core.stdc.stdio;
> 	fwide(core.stdc.stdio.stdout,1);
> 	setlocale(0,cast(char*)"china");
> }
>
> void main()
> {
> 	writeln("字符");
> 	executeShell("pause");
> }
> ///////////////////////code end/////////////////////////////
In D2.078.1 It can display Chinese characters correctly!
But After D2.080 , but it can't be used now.
Who can help me?
Thank you.

Try workarounds here:
https://issues.dlang.org/show_bug.cgi?id=1448
https://issues.dlang.org/show_bug.cgi?id=2742

On Thursday, 24 January 2019 at 12:19:44 UTC, Kagamin wrote:
> Try workarounds here:
> https://issues.dlang.org/show_bug.cgi?id=1448
> https://issues.dlang.org/show_bug.cgi?id=2742

Ok,thank you.

import std.stdio;
import core.sys.windows.windows;
import std.process:executeShell;
extern(Windows) bool SetConsoleOutputCP(uint);

void main()
{
	SetConsoleOutputCP(65001);
	writeln("字符");
	executeShell("pause");
}

On Thursday, 24 January 2019 at 12:19:44 UTC, Kagamin wrote:
> Try workarounds here:
> https://issues.dlang.org/show_bug.cgi?id=1448
> https://issues.dlang.org/show_bug.cgi?id=2742

How do I set the font? Please.

Create a shortcut to cmd.exe and edit its properties. The console window itself has a system menu for this too.

On Friday, 25 January 2019 at 08:41:23 UTC, Kagamin wrote:
> Create a shortcut to cmd.exe and edit its properties. The console window itself has a system menu for this too.

I known that.
I need to set the font by the code now, because I need to do the installer, can't let this installer set the properties on each computer?

Thank you.

On Friday, 25 January 2019 at 14:23:15 UTC, FrankLike wrote:
> I need to set the font by the code now, because I need to do the installer, can't let this installer set the properties on each computer?

SetCurrentConsoleFontEx perhaps?

https://docs.microsoft.com/en-us/windows/console/setcurrentconsolefontex

also http://blogs.microsoft.co.il/pavely/2009/07/23/changing-console-fonts/

On Friday, 25 January 2019 at 16:14:56 UTC, Kagamin wrote:
> also http://blogs.microsoft.co.il/pavely/2009/07/23/changing-console-fonts/

That's so much code than next code!

/////////////////////////////////
extern(C) int setlocale(int,char*);

static this()
{
	import core.stdc.wchar_;
	import core.stdc.stdio;
	fwide(core.stdc.stdio.stdout,1);
	setlocale(0,cast(char*)"china");
}
/////////////////////////////////////////
After D2.078.1,it's not work.
why?
thank you.