Re: Is there any bettter solution to Windows wide string

2021-05-08 Thread Vinod K Chandran via Digitalmars-d-learn
On Saturday, 8 May 2021 at 21:26:06 UTC, Imperatorn wrote: iirc that's toUTF16z Thanks. Let me check. :)

Re: Is there any bettter solution to Windows wide string

2021-05-08 Thread Imperatorn via Digitalmars-d-learn
On Saturday, 8 May 2021 at 20:50:10 UTC, Vinod K Chandran wrote: Hi all, I am planning some win32 hobby projects. Now I have this function to tackle the LPCWSTR data type in win32. ```d private import std.utf; auto toWString(S)(S s) { return toUTFz!(const(wchar)*)(s); } ``` Is there any better

Is there any bettter solution to Windows wide string

2021-05-08 Thread Vinod K Chandran via Digitalmars-d-learn
Hi all, I am planning some win32 hobby projects. Now I have this function to tackle the LPCWSTR data type in win32. ```d private import std.utf; auto toWString(S)(S s) { return toUTFz!(const(wchar)*)(s); } ``` Is there any better way to do this ?

Re: Without multiples inheritance, how is this done?

2021-05-08 Thread matheus via Digitalmars-d-learn
On Saturday, 8 May 2021 at 18:33:35 UTC, Jack wrote: ... but the class ExtendFoo and ExtendedBaa must inherit from Foo and Baa, respectively. But how can I make it inherit the routines from DRY class too without multiples inheritance? in C++ I'd just do: class ExtendedFoo : DRY, Base { /* .

Re: Without multiples inheritance, how is this done?

2021-05-08 Thread Adam D. Ruppe via Digitalmars-d-learn
On Saturday, 8 May 2021 at 18:33:35 UTC, Jack wrote: ```d abstract class DRY : Base { this(int n) { this.n = n; } override int f() { super.doSomething(); return n; } private int n; } ``` You can change that from abstract class to `mixin temp

Without multiples inheritance, how is this done?

2021-05-08 Thread Jack via Digitalmars-d-learn
let's say I have: ```d class Base { int f() { doSomething(); return n * 5; } void doSomething() { } } class Foo : Base { void myMethod() { /* ... */ } } class Baa : Base { void myMethod2() { /* ... */ } } ``` then I'd like to make a extended version(mak

Re: What does @nogc do to a class?

2021-05-08 Thread Jack via Digitalmars-d-learn
On Thursday, 6 May 2021 at 22:16:04 UTC, Per Nordlöw wrote: On Thursday, 6 May 2021 at 01:04:02 UTC, Jack wrote: Does it allocate the object rather on stack, like auto scope a = new A or what? Further note that auto scope a = new A; can be written shorter as scope a = new A; I'll

Re: bindbc.sfml , sfVideoMode , Error: undefined identifier

2021-05-08 Thread Alain De Vos via Digitalmars-d-learn
After adding ``` "versions": [ "SFML_Audio", "SFML_Graphics", "SFML_250", ] ``` to dub.json it compiles. The sfml library the freebsd os is version : "sfml-2.5.1_2" .

Re: bindbc.sfml , sfVideoMode , Error: undefined identifier

2021-05-08 Thread Dennis via Digitalmars-d-learn
On Saturday, 8 May 2021 at 09:05:18 UTC, Alain De Vos wrote: I must doing something wrong ? Did you define the `SFML_Graphics` version like in the README of bindbc-sfml?

bindbc.sfml , sfVideoMode , Error: undefined identifier

2021-05-08 Thread Alain De Vos via Digitalmars-d-learn
I try this, ``` import bindbc.sfml; import bindbc.sfml.config; import bindbc.sfml.system; import bindbc.sfml.window; void main(){ bool ret=loadSFML(); sfVideoMode m=sfVideoMode(800, 600,24); } ``` But dub gives undefined identifier sdVideoMode. Although, https://bindbc-sfml.dpldocs