On Thursday, 9 May 2024 at 00:39:49 UTC, Liam McGillivray wrote:
What's a good way I can achieve what I'm trying to do, using
either reference counting or a garbage-collected object?
There is libraries like `automem`[1] that implements refcounting
and more.
Without showing your code for ref
On Friday, 10 May 2024 at 13:27:40 UTC, Dukc wrote:
Steven Schveighoffer kirjoitti 10.5.2024 klo 16.01:
On Friday, 10 May 2024 at 11:05:28 UTC, Dukc wrote:
This also gets inferred as `pure` - meaning that if you use
it twice for the same `WeakRef`, the compiler may reuse the
result of the firs
On Wednesday, 29 May 2024 at 07:47:01 UTC, Dakota wrote:
I try use
https://github.com/microsoft/garnet/blob/main/libs/storage/Tsavorite/cc/src/device/native_device_wrapper.cc from D
Not sure how to make this work with D:
```c++
EXPORTED_SYMBOL FASTER::core::Status
NativeDevice_ReadAsync(Nat
On Tuesday, 4 June 2024 at 12:22:23 UTC, Eric P626 wrote:
I am currently trying to learn how to program in D. I thought
that I could start by trying some maze generation algorithms. I
have a maze stored as 2D array of structure defined as follow
which keep tracks of wall positions:
~~~
struct
On Wednesday, 5 June 2024 at 06:22:34 UTC, Eric P626 wrote:
On Tuesday, 4 June 2024 at 16:19:39 UTC, Andy Valencia wrote:
On Tuesday, 4 June 2024 at 12:22:23 UTC, Eric P626 wrote:
Thanks for the comments. So far, I only managed to make it work
by creating a dynamic array and keeping the same
On Wednesday, 5 June 2024 at 11:27:32 UTC, Nick Treleaven wrote:
On Wednesday, 5 June 2024 at 09:24:23 UTC, evilrat wrote:
for simple cases like this it might work, but 2d array is not
even contiguous,
A 2D static array is contiguous:
https://dlang.org/spec/arrays.html#rectangular-arrays
D st
On Thursday, 6 June 2024 at 17:49:39 UTC, Andy Valencia wrote:
I was using instance initialization which allocated a new
object. My intention was this initialization would happen
per-instance, but all instances appear to share the same
sub-object? That is, f1.b and f2.b appear to point to a s
On Wednesday, 12 June 2024 at 17:00:14 UTC, Vinod K Chandran
wrote:
On Wednesday, 12 June 2024 at 10:16:26 UTC, Sergey wrote:
Btw are you going to use PyD or doing everything manually from
scratch?
Does PyD active now ? I didn't tested it. My approach is using
"ctypes" library with my dll.
On Monday, 17 June 2024 at 04:32:50 UTC, Andy Valencia wrote:
In the alias:
alias Unshared(T) = T;
alias Unshared(T: shared U, U) = U;
as used in:
cast(Unshared!mytype)value
turns a mytype with shared attribute into one without shared.
I deduce the alias is using some sort of typ
On Tuesday, 9 July 2024 at 07:54:12 UTC, kiboshimo wrote:
Hi,
Some stuff must look obvious to an experienced programmer so
they are not explicit on articles and documentation over the
internet. I'm somewhat inexperienced, so:
- betterC does not need glue code to interop with C. Does it
achi
On Monday, 19 August 2024 at 10:59:33 UTC, Daniel Donnelly, Jr.
wrote:
I give up on Visual Studio VisualD plugin as it's had the same
issues for over five years, and currently my program runs from
the command line, but VisualD complains with a 528 nonsensical
errors.
So I investigated using V
On Sunday, 1 September 2024 at 08:50:53 UTC, ryuukk_ wrote:
if checking for/getting a value from a hashmap requires all
that crap, then perhaps something is wrong with the language,
and it perhaps isn't the one i should have picked for the task
my mistake perhaps, not yours
besides, i do u
On Monday, 6 June 2022 at 21:07:58 UTC, Steven Schveighoffer
wrote:
On 6/6/22 3:46 PM, Jack wrote:
I just found out a game using D to develop games but later I
see the last updates on the github, web site, twitter etc is
from 2015. Does anyone knows what happend to the company?
It appears to
On Sunday, 10 July 2022 at 09:15:59 UTC, Bagomot wrote:
Based on Thread, I managed to do what I intended. I have not
yet been able to figure out how to do the same through the Task.
Here in the example, when you click on the Start button, a
worker is launched that updates the progress bar.
.
On Wednesday, 11 January 2023 at 18:56:47 UTC, eXodiquas wrote:
Hello everyone,
I build a web tool that allows people to upload some files.
Those files should not be public, so I copy them into a folder
hidden away on the filesystem. But, I want an authenticated
user to be able to look at the
On Friday, 20 January 2023 at 13:17:05 UTC, Ruby The Roobster
wrote:
On Friday, 20 January 2023 at 13:03:18 UTC, thebluepandabear
wrote:
ll
a function without instantiating said class, as functions act
on the class object.
Ok, thanks.
I think D should implement something similar to `static c
On Sunday, 22 January 2023 at 04:42:09 UTC, dan wrote:
I would like to write a function which takes an array as input,
and returns a sorted array without duplicates.
```d
private S[] _sort_array( S )( S[] x ) {
import std.algorithm;
auto y = x.dup;
y.sort;
auto z =
On Sunday, 22 January 2023 at 16:57:56 UTC, Hipreme wrote:
The way to use dub's packages is by using the DFLAGS. With
DFLAGS, I can set the import path to my own DRuntime and own
std. That way I can make the dependencies behave more or less
the same, this is an example of what is being done n
On Sunday, 22 January 2023 at 18:16:35 UTC, Hipreme wrote:
Nope. Those DFLAGS environment variable is used to affect
projects such as my dependencies. For example, my dependency
needs to be built using my own runtime. The dflags defined in
the dub.json only affect the current project, not its
On Saturday, 28 January 2023 at 02:40:58 UTC, thebluepandabear
wrote:
I am really confused as to how I even am supposed to get the
library name in the first place, which is another thing that is
confusing me.
It is up to the library author to choose a name. The extensions
is `.so/.dll/.dy
On Saturday, 25 February 2023 at 15:55:33 UTC, solidstate1991
wrote:
I had a lot of trouble trying to get Visual Studio to catch
handled exceptions
VisualD for Visual Studio provides some extra help with
displaying your data in debugger and on Windows is the best you
can get for D.
You can
On Saturday, 25 February 2023 at 16:58:44 UTC, solidstate1991
wrote:
I used to use Visual Studio, but I forgot how to set it up
properly to break on handled throws. Now it doesn't do anything
if throws are handled in any fashion, and I can't find an
option to change it (it was removed maybe?)
On Saturday, 25 February 2023 at 19:31:10 UTC, solidstate1991
wrote:
Well, VS turned to be even less cooperative than before. Now it
only loads and runs a specific old version of an EXE file.
I'm asking around for other debuggers, I'm definitely moving to
another.
Nothing happens without a
On Friday, 1 September 2023 at 13:17:08 UTC, confused wrote:
On Friday, 1 September 2023 at 08:19:55 UTC, Richard (Rikki)
Andrew Cattermole wrote:
``size_t`` is defined in ``object.d`` which is implicitly
imported into all modules.
If it cannot be found, one of three things is happening:
1) Y
On Saturday, 2 September 2023 at 03:27:51 UTC, confused wrote:
So I guess my next question is why, exactly, classes *can*, in
fact, be implemented in ``` betterC ```, but are not?
IIRC you can have extern(C++) classes in betterC, the real issue
is the plain extern(D) classes which has some ass
On Monday, 4 September 2023 at 07:39:21 UTC, confused wrote:
So then I guess I'd still like to know how I'm expected to
store and access an array of characters without the C runtime
as I tried in my original post.
Without C runtime functions such as malloc you can still have
fixed-length ar
On Friday, 8 September 2023 at 07:59:37 UTC, rempas wrote:
I do have the following struct:
```d
struct Vec(T) {
private:
T* _ptr = null; // The pointer to the data
u64 _cap = 0; // Total amount of elements (not bytes) we
can store
public:
/* Create a vector by just allocating memory f
On Friday, 8 September 2023 at 11:50:52 UTC, rempas wrote:
That's interesting, I wasn't able to find something else! The
bug happens when I run the testing suit and well... the tests
before pass so I cannot find anything that goes wrong except
for the fact that I do not free the memory that i
On Saturday, 9 September 2023 at 16:49:30 UTC, user1234 wrote:
not sure why you append "/?" to the program name.
Windows maybe? Try this.
auto result = std.process.pipeProcess(["whoami", "/?"], redirect);
On Sunday, 17 September 2023 at 15:05:59 UTC, Vitaliy Fadeev
wrote:
It works! But I want to ask how to make this 100% the best of
the best?
What should I consider before changing ```__vptr``` ?
If that works for you with that constraint of having exact memory
layout then it should be ok.
Th
On Sunday, 1 October 2023 at 08:22:48 UTC, dhs wrote:
Hi,
What's the meaning of the dot in the call to writeln() below?
```d
.writeln("Hello there!");
```
I haven't found this in the spec or anywhere else. This is used
very often in the source code for Phobos.
Thanks,
dhs
It is either
On Thursday, 5 October 2023 at 22:32:36 UTC, mw wrote:
So ModuleInfo contains all the modules (transitive closure)
built into the current binary that is running?
Is there document about this ModuleInfo?
I only find Struct object.ModuleInfo
https://dlang.org/library/object/module_info.html
On Thursday, 19 October 2023 at 06:03:06 UTC, Daniel Zuncke wrote:
Hello, I need some help getting into the debugger in vscode on
macOS. It did work some months ago but that was finicky to set
up. Maybe I am forgetting something now?
I am compiling the project with `dub build --build debug
--
On Sunday, 29 October 2023 at 08:55:24 UTC, Dmitry Ponyatov wrote:
Maybe someone played in this topic, and can give some advice:
is D language with its OOP without multiple inheritance and
maybe other semantic limitations able and good enough to be
used with these books mechanics?
You can hav
On Sunday, 29 October 2023 at 10:44:03 UTC, ryuukk_ wrote:
If D had tagged union and pattern matching, it would be a great
candidate to succeed in that field
Well, we sort of have it, just not as good as it can be.
https://dlang.org/phobos/std_sumtype.html
The default example though makes i
On Wednesday, 8 November 2023 at 20:43:21 UTC, solidstate1991
wrote:
Here's this precompiler macro from Pipewire, on which many
important inline functions depend on, like this one:
```c
/**
* Invoke method named \a method in the \a callbacks.
* The \a method_type defines the type of the metho
On Monday, 20 November 2023 at 08:47:34 UTC, Antonio wrote:
Now, I uncomment the ```writeln( "'Counter' is ", Counter );```
line and compiler says
```
/home/antonio/Devel/topbrokers/whatsapp-srv/admin/x.d(12):
Error: function `x.Counter(int nextValue)` is not callable
using argument types `
On Monday, 20 November 2023 at 09:44:32 UTC, Antonio wrote:
- Why writeln doesn't treat ```next``` and ```Counter``` the
same way? (I think I understand why, but it shows a "low"
level difference of something that syntactically is equivalent)
- What is the way to show Counter signature usin
On Monday, 20 November 2023 at 16:09:33 UTC, Antonio wrote:
Is there any way to force D compiler to treat this
"createCounter" declaration as **delegate** instead of
**function**?
```d
auto createCounter = (int nextValue) => () => nextValue++;
```
generally there is a way to tell the com
On Friday, 22 December 2023 at 19:55:07 UTC, Dmitry Ponyatov
wrote:
It is possible to statically precompile some JS libs and media
fragments into an app binary?
My colleagues asks me to distribute app as a single standalone
executable if it is possible, and maybe few millisecond of page
load
On Friday, 22 December 2023 at 19:12:14 UTC, Dmitry Ponyatov
wrote:
D lang noted as having a very fast compilation time.
Playing with tiny web-interface apps I found that modern
versions of dmd & vibe has such a fast compiling but a very
long executable linking time.
Something like 2-3 secon
On Saturday, 30 December 2023 at 00:47:04 UTC, Agent P. wrote:
Hello everyone,
I'm looking for a 2D game engine for Dlang that offers
flexibility but has a high-level interface, preferably less
verbose. Although I've explored options on GitHub and in
general, I haven't found something that ex
On Wednesday, 17 January 2024 at 07:11:02 UTC, Renato wrote:
If you want to check your performance, you know you can run the
`./benchmark.sh` yourself?
Out of curiosity I've tried to manually run this on Windows and
it seems that Java generator for these numbers files is "broken",
the resul
On Wednesday, 17 January 2024 at 07:06:25 UTC, Renato wrote:
On Tuesday, 16 January 2024 at 22:15:04 UTC, Siarhei Siamashka
wrote:
On Tuesday, 16 January 2024 at 21:15:19 UTC, Renato wrote:
It's a GC allocations fest. Things like this make it slow:
```diff
{
-string digit = [digit
On Wednesday, 17 January 2024 at 10:43:22 UTC, Renato wrote:
On Wednesday, 17 January 2024 at 10:24:31 UTC, Renato wrote:
It's not Java writing the file, it's the bash script
[`benchmark.sh`](https://github.com/renatoathaydes/prechelt-phone-number-encoding/blob/master/benchmark.sh#L31):
```
On Wednesday, 17 January 2024 at 11:20:14 UTC, Renato wrote:
That means the input file is still not ASCII (or UTF-8) as it
should. Java is reading files with the ASCII encoding so it
should've worked fine.
It seems that it is only works with ASCII encoding though.
On Friday, 19 January 2024 at 16:55:25 UTC, ryuukk_ wrote:
You do hash map lookup for every character in D, it's slow,
whereas in Rust you do it via pattern matching, java does the
same, pattern matching
Yet another reason to advocate for pattern matching in D and
switch as expression
Th
On Monday, 4 March 2024 at 16:02:50 UTC, Andy Valencia wrote:
On Monday, 4 March 2024 at 03:42:48 UTC, Richard (Rikki) Andrew
Cattermole wrote:
A way to do this without spawning threads manually:
...
Thank you! Of course, a thread dispatch per atomic increment
is going to be s.l.o.w., so not
On Friday, 26 July 2019 at 03:42:58 UTC, Andrey Zherikov wrote:
Is there a way to check whether some module, say "foo", is
available for import before doing "import foo"?
I did some really retarded utility like this in the past, worked
for me, but I can't say it is that well tested and there m
On Friday, 26 July 2019 at 14:56:37 UTC, Andrey Zherikov wrote:
Even without static if I get the same result:
mixin template my_import(alias modName)
{
mixin("import " ~ modName ~ ";");
}
mixin my_import!"mymod";
pragma(msg,fullyQualifiedName!(myfunc)); // Error:
undefined identifier
On Saturday, 27 July 2019 at 12:48:12 UTC, BoQsc wrote:
I seem to be doing something wrong, the result is the same.
otherFile.d(8): Error: only one main, WinMain, or DllMain
allowed. Previously found main at mainFile.d(11)
private version = otherMain;
version(otherMain) {
void main
On Sunday, 16 February 2020 at 09:57:26 UTC, AlphaPurned wrote:
1>Test.d(31): error : template ...
1>Test.d(61): error : template ...
1>Test.d(66): error : cannot implicitly convert expression `l`
of type `immutable(char)` to `string`
1>Test.d(31): error : template ...
1>Test.d(79): error : te
On Sunday, 16 February 2020 at 12:57:43 UTC, AlphaPurned wrote:
template AA(string[] S)
{
auto _do() { int[string] d; foreach(s; S) d[s] = 0; return d; }
enum AA = _do;
}
My best guess is that enum arrays(except strings) and AA's are
instantiated every time you access them.
T
On Monday, 17 February 2020 at 02:18:15 UTC, AlphaPurned wrote:
But the input to the AA is static, it never changes. I thought
D would essentially treat it as a constant and compute it once?
(I'm only using the AA in one place but it is in another
template that is used twice. I can't imagine
On Wednesday, 18 March 2020 at 19:53:58 UTC, jmh530 wrote:
On Wednesday, 18 March 2020 at 15:10:52 UTC, Виталий Фадеев
wrote:
On Wednesday, 18 March 2020 at 13:52:20 UTC, Abby wrote:
I cannot build my app, so I was wondering if there is some
clever way to solve this without hardcoded path to
On Saturday, 28 March 2020 at 19:14:38 UTC, YD wrote:
Hi, now I have a further question: when the C++ class A
actually has a method that looks like
virtual void get_info(std::string &s) const = 0;
in order to preserve the virtual function table layout (I found
that if I omit this functi
On Thursday, 9 April 2020 at 14:07:10 UTC, Clayton Alves wrote:
I'm trying to compile my first hello world dub project, but
when I run "dub" it spits this error:
lld-link: error: undefined symbol: __imp__InterlockedIncrement@4
Does anybody have any clues what is going on ?
This is from WinAP
On Monday, 13 April 2020 at 04:21:48 UTC, Leonardo wrote:
foreach (ref gi; GameItems)
{
if (gi == Weapon)
gi.Attack()
}
How would it be?
Replying myself...
weapon = cast(Weapon) gi;
if (weapon !is null)
weapon.Attack()
can be simplified as:
if (auto weapon = cast(Weap
On Monday, 13 April 2020 at 21:01:50 UTC, Baby Beaker wrote:
I want develop Android apps using Qt5. But C++ is very hard. I
want to use Dlang becouse Dlang is very easy.
In theory nothing stops you from doing that. In practice however
you have to deal with C++ anyway, how API matches ABI, and
On Thursday, 14 May 2020 at 16:09:16 UTC, solidstate1991 wrote:
When I try to compile my own project under Ubuntu with dub, I
get the following linker error:
/usr/bin/ld: .dub/obj/pixelperfectengine_pixelperfecteditor.o:
undefined reference to symbol 'inflateEnd'
//lib/x86_64-linux-gnu/libz.so
On Friday, 15 May 2020 at 23:49:37 UTC, solidstate1991 wrote:
Dub should do the linking by itself.
How does it know what to link?
On Monday, 8 June 2020 at 07:35:12 UTC, adnan338 wrote:
Hi, as far as I understand, the `this` template parameter
includes constness qualifiers as seen in
https://ddili.org/ders/d.en/templates_more.html
To apply this I have this following struct:
module bst;
struct Tree(T) {
T item;
On Wednesday, 10 June 2020 at 06:43:24 UTC, Andre Pany wrote:
Also, the C++ classes make use of templates. Is it still
possible to call these
classes from D?
It should be, I did something similar and it worked. But it was
quite some time ago so I don't remember exact situation and any
deta
On Thursday, 11 June 2020 at 06:05:09 UTC, adnan338 wrote:
I would like to set a callback for the `download()` function
but I do not seem to find a way to add a callback to the
procedure.
Let's say, for example I have a GtkD Widget called "pb" (short
for progressBar).
I want to download a f
On Monday, 13 July 2020 at 09:34:35 UTC, zoujiaqing wrote:
I changed string to basic_string.
/// source/main.d
import std.stdio;
import core.stdcpp.string;
extern(C++)
{
class Canvas
{
@disable this();
static Canvas Create();
basic_string!ubyte Foo();
On Sunday, 9 August 2020 at 19:04:07 UTC, Marc wrote:
I don't know much more about D than creating a 'hello world'
exe file with the DMD Compiler
but I'm interested in using the eBay/tsv-utils binaries.
Unfortunately, the author didn't create any MS Windows binaries:
https://github.com/eBay/tsv-
On Tuesday, 27 October 2020 at 11:46:02 UTC, Josh Dredge wrote:
Hi all, I'm completely new to D and while I'm not new to
programming in general, I mostly do web development,
Welcome! If by web development you also have back-end programming
then you should be like 50% know how desktop programmi
On Friday, 13 November 2020 at 05:14:08 UTC, Виталий Фадеев wrote:
Is:
wchar[] chars; // like a: "import
core.sys.windows.windows;\nimport std.conv : to;\n"
Goal:
foreach ( word; chars.byWord )
{
// ...
}
You can make your own range, however look at this function first
(second exa
On Tuesday, 15 December 2020 at 16:25:29 UTC, Trustee wrote:
connect a basic vibe-d app to a graphql backend.
umm, what?
Did you mean write graphql backend using vibe.d?
On Wednesday, 23 December 2020 at 18:03:56 UTC, frame wrote:
It's not the problem mentioned but I had to struggle with DLLs
and D's Variant-type. The problem is that Variant uses TypeInfo
which does not pass DLL boundaries correctly so that int != int
in runtime even it's in fact a simple int
On Sunday, 10 January 2021 at 18:58:13 UTC, aberba wrote:
I'm looking to explore running a D application on Android based
on Adams previous foundation work. However, I'm not familiar
with the Android + D integration so I need some help.
Has any of you successfully done that? Could use a sample
On Monday, 11 January 2021 at 07:38:00 UTC, Elronnd wrote:
On Monday, 11 January 2021 at 06:26:41 UTC, evilrat wrote:
Android itself is just linux under the hood, however the
launcher starts java process that fires up your activity class
(main in native languages) from there you just call your
On Tuesday, 12 January 2021 at 00:35:41 UTC, Marcone wrote:
Hi, Someone can Help me build exe dcd server and client on
WIndows? Step by step? Becouse the informations disponible is
very hard to undestand.
Are you serious?
It's on the first page of their repo under the Setup section
https://cod
On Wednesday, 13 January 2021 at 12:06:05 UTC, Roguish wrote:
What about sets?
There is no specific set container, they just implemented as
generic algorithms over the ranges.
There is a section for set operations (std.algorithm.setops
module).
https://dlang.org/phobos/std_algorithm.html
if you are looking for back trace someone recently posted a hint
for linux where there is no back trace by default is to import
core.sys.linux.backtrace or something that has back trace info
and using it in exception handler for runtime to print the stack
trace.
https://dlang.org/phobos/core_r
On Thursday, 14 January 2021 at 05:44:43 UTC, Jack wrote:
On Wednesday, 13 January 2021 at 17:21:23 UTC, Paul Backus
wrote:
Member functions (including static ones) can't be called with
UFCS.
is this documented somewhere? Is this going to change?
It will stay as is.
It is somewhat vaguel
On Friday, 15 January 2021 at 17:02:32 UTC, Jack wrote:
is this possible? if so, how?
You can add extra options for for platform and compiler, and IIRC
for build type too.
For example like this for lflags, it might complain about the
order so just follow the instructions.
"lflags-debug"
"
On Tuesday, 19 January 2021 at 11:10:25 UTC, Marcone wrote:
On Tuesday, 19 January 2021 at 06:25:31 UTC, Imperatorn wrote:
On Monday, 18 January 2021 at 19:42:22 UTC, Marcone wrote:
How can I create a Standalone Bundle Portable file
application using Dlang?
Could you describe what you mean wi
On Sunday, 24 January 2021 at 11:44:04 UTC, Marcone wrote:
Qt5 dlls
Well, you are out of luck. It is doable, but...
Normally you would likely want to use static libraries and link
them into your executable, with Qt license however it becomes
problematic in pretty much any case, you still ca
On Monday, 25 January 2021 at 11:30:45 UTC, Vitalii wrote:
On Monday, 25 January 2021 at 10:26:20 UTC, frame wrote:
[...]
Yes. I'm doing it whet add dll.d
(https://wiki.dlang.org/Win32_DLLs_in_D) in compile line, it
contents:
---
import core.sys.windows.windows;
import core.sys.windows.dll;
On Thursday, 28 January 2021 at 18:37:37 UTC, Ruby The Roobster
wrote:
Here is the output/input of the program:
Type in data for an egg:
Width: 3
Hight: 2
object.Error@(0): Integer Divide by Zero
0x004023FE
0x0040CF9F
0x0040CF19
0x0040CDB4
0x00409033
0x00402638
0x75F86359 in Ba
On Sunday, 31 January 2021 at 23:19:09 UTC, Kyle wrote:
My best guess right now is that both class allocators and the
placement new syntax are deprecated, but if that's the case I
would expect a deprecation message when I try to use that
new(address) Type syntax whether there's a class allocato
On Wednesday, 3 February 2021 at 08:26:05 UTC, Max Haughton wrote:
On Wednesday, 3 February 2021 at 05:30:37 UTC, Виталий Фадеев
wrote:
Possible to change the vtbl record at runtime ?
Has functional for update vtbl records ?
Do you mean "Can I set onSuccess" at runtime? The virtual
tables are
On Monday, 15 February 2021 at 07:26:56 UTC, Jack wrote:
I need to check if an instance is of a specific type derived
from my base class but this class has template parameter and
this type isn't available at time I'm checking it. Something
like:
Non-templated interface/base class is probabl
On Tuesday, 16 February 2021 at 07:01:53 UTC, bokuno_D wrote:
i run "dub build" on it. but OOM kill the compiler.
-
is there a way to reduce memory consumtion of the compiler?
or maybe third party tool? alternative to dub?
Assuming you are using DMD, there is -lowmem switch to enable
garbage c
On Wednesday, 24 February 2021 at 16:13:48 UTC, Maxim wrote:
Hello, I have problems with working in dub environment. If I
try to init my project with 'dub init', all needed files will
be created successfully. However, when I run 'dub run', the
manager gives me an error:
'Configuration 'applic
On Wednesday, 24 February 2021 at 16:46:20 UTC, Maxim wrote:
Sure, here are dub.json contents:
{
"authors": [
"Max"
],
"copyright": "Copyright © 2021, Max",
"description": "A minimal D application.",
"license": "proprietary",
"depen
On Wednesday, 24 February 2021 at 17:45:56 UTC, Maxim wrote:
Unfortunately, I tried bindbc-sfml package but the problem is
still existing. I also started a new project and without any
changes ran it but the result was the same. Anyway, thank you
so much for your help!
does it works for an e
On Friday, 26 February 2021 at 18:20:38 UTC, Maxim wrote:
On Friday, 26 February 2021 at 17:57:12 UTC, ryuukk_ wrote:
"targetType": "executable",
and it should just run using "dub run"
Unfortunately, the problem remains :/
Looks like something specific to your machine.
The last thing I
On Sunday, 28 February 2021 at 07:05:27 UTC, Jack wrote:
I'm using a windows callback function where the user-defined
value is passed thought a LPARAM argument type. I'd like to
pass my D array then access it from that callback function. How
is the casting from LPARAM to my type array done in t
On Tuesday, 2 March 2021 at 04:26:52 UTC, Pillager86 wrote:
On Tuesday, 2 March 2021 at 04:13:31 UTC, Pillager86 wrote:
On Tuesday, 2 March 2021 at 03:42:14 UTC, Pillager86 wrote:
Update: the dub "dynamicLibrary" target option is busted on
Windows and does not build anything at all. This should
On Friday, 5 March 2021 at 05:31:38 UTC, Jack wrote:
The following code returns a memory error. I did notice it did
happens whenever I did a memory allocation. Is this not
possible in the descontrutor? if so, why?
GC prohibits allocation during collection, since this dtor is
likely called b
On Sunday, 14 March 2021 at 09:35:40 UTC, frame wrote:
// this returns null in the program (but works in a debugger
watch):
MyExceptionObj imported = cast(MyExceptionObj)e;
// this actually works:
MyExceptionObj imported = cast(MyExceptionObj) cast(void*)e;
Is there are way to copy the e
On Monday, 15 March 2021 at 02:43:01 UTC, Tim wrote:
On Monday, 15 March 2021 at 02:03:09 UTC, Adam D. Ruppe wrote:
On Monday, 15 March 2021 at 01:53:31 UTC, Tim wrote:
I'm needing to use a c/c++ library in a D program and I'm
struggling with creating a binding as it seems like an
enormous amo
On Monday, 15 March 2021 at 16:41:08 UTC, Imperatorn wrote:
Could D be used with WinUI 3?
https://docs.microsoft.com/en-us/windows/apps/winui/winui3/
Would the win32metadata help? 🤔
I've seen some slides about WinUI 3 future directions and roadmap
but haven't tried it yet.
Probably it will b
On Monday, 29 March 2021 at 15:13:04 UTC, Gavin Ray wrote:
Brief question, is it possible to write this so that the "alias
fn" here appears as the final argument?
auto my_func(alias fn)(string name, string description, auto
otherthing)
The above seems to work, since the type of "fn" can va
On Monday, 29 March 2021 at 17:52:13 UTC, Gavin Ray wrote:
Trying to read this function signature:
void my_func(T, XS)(string a, string b, string c, lazy T
function(XS)[] t...)
Does this say "Generic void function 'my_func', which takes two
generic/type params "T" and "XS", and is a func
On Tuesday, 30 March 2021 at 04:01:12 UTC, Brad wrote:
I would like to use an updated version of the Termbox library
(written in C) with D. I have the .h file. This is new
territory for me (why try something easy - right?). I think I
need to create a .di file that corresponds to the .h file.
On Thursday, 8 April 2021 at 21:36:02 UTC, Alain De Vos wrote:
The most important task is
"give me a list of to include .d files"
"give me a list of the link libraries .a .so"
sure, use -v flag, this will give you compiler flags and other
info
```
dub build -v
```
this will give you extens
On Monday, 12 April 2021 at 18:16:14 UTC, Jack wrote:
Give this class:
```d
class A
{
int X() { return x; }
int X(int v) { return x = v;}
private int x;
}
```
I'd like to allow use ```+=```, ```-=``` operators on ```X()```
and keep encapsulation. What's a somehow elega
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