On 14/11/2017 7:54 AM, Tony wrote:
Is there an easy way to get the string representation of an array, as
would be printed by writeln(), but captured in a string?
struct Foo {
int x;
}
void main() {
Foo[] data = [Foo(1), Foo(2), Foo(3)];
import std.conv :
On 14/11/2017 8:16 AM, Andrea Fontana wrote:
On Tuesday, 14 November 2017 at 07:56:06 UTC, rikki cattermole wrote:
On 14/11/2017 7:54 AM, Tony wrote:
Is there an easy way to get the string representation of an array, as
would be printed by writeln(), but captured in a string?
struct Foo {
On 21/11/2017 12:15 AM, Anonymouse wrote:
I have a large named enum (currently 645 members) of IRC event types.
It's big by neccessity[1].
I'm using dub, and both dmd and ldc successfully build it in test and
debug modes, but choke and die on plain and release. I bisected it down
to when I
On 16/11/2017 6:35 AM, Ola Fosheim Grostad wrote:
On Thursday, 16 November 2017 at 02:12:10 UTC, codephantom wrote:
Perhaps the mistake C++ made, was concluding that 'classes' were the
"proper primary focus of program design" (chp1. The Design and
Evolution of C++).
No, classes is a powerful
On 15/11/2017 11:57 AM, Vladimirs Nordholm wrote:
Hello people from D-land.
To summarise my problem: I have a program in the terminal (Posix) with
two threads: one which my main program is run on, and a second one which
polls input via `poll(...)` and `read(...)`.
Let's call main thread T1,
Visibility modifiers like private, and public are to the module not the
scope.
"Symbols with private visibility can only be accessed from within the
same module."
This is how module based languages work, a bit more useful then to the
scope approach IMO. An easy mistake to make.
On 01/11/2017 11:13 PM, Jonathan M Davis wrote:
On Wednesday, November 01, 2017 20:53:44 Dr. Assembly via Digitalmars-d-
learn wrote:
Hey guys, if I were to get into dmd's source code to play a
little bit (just for fun, no commercial use at all), which
books/resources do you recommend to start
On 07/11/2017 4:34 AM, Tony wrote:
There is a fputs/stdout in core.stdc.stdio. std.stdio "public imports"
that:
"public import core.stdc.stdio;"
Wondering why:
import core.stdc.stdio : fputs;
import core.stdc.stdio : stdout;
void main()
{
fputs( cast(const char *)"hello
On 09/11/2017 4:00 PM, Petar Kirov [ZombineDev] wrote:
On Thursday, 9 November 2017 at 13:00:15 UTC, ParticlePeter wrote:
On Thursday, 9 November 2017 at 12:19:00 UTC, Petar Kirov [ZombineDev]
wrote:
On Thursday, 9 November 2017 at 11:08:21 UTC, ParticlePeter wrote:
Any experience reports or
On 09/11/2017 12:19 PM, Petar Kirov [ZombineDev] wrote:
On Thursday, 9 November 2017 at 11:08:21 UTC, ParticlePeter wrote:
Any experience reports or general suggestions?
I've used only D threads so far.
It would be far easier if you use druntime + @nogc and/or de-register
latency-sensitive
On 02/11/2017 12:42 PM, Andre Pany wrote:
Hi,
I have a windows slave on which the dmd archive is extracted and dub is
executed using build scripts. The windows slave has Visual Studio 2017
installed.
I would like to switch from OMF to COFF executables to also allow 64 bit
compilations.
My
On 02/11/2017 1:56 PM, Andre Pany wrote:
On Thursday, 2 November 2017 at 12:21:50 UTC, rikki cattermole wrote:
Override the shipped sc.ini file with your own. Simple and effective
solution.
What I just found out, by calling the batch file "vcvars64.bat" from the
visual studio folder it
On 04/12/2017 8:22 AM, Vino wrote:
Hi All,
Request your help on the below code, I want to send the name of the
function ( First and Second) from main as an argument to another
function(Mid) and the function "Mid" has to execute the function(First
and Second).
Program:
import std.stdio;
On 04/12/2017 10:36 AM, Vino wrote:
Hi Rikki,
Thank you very much, I tired the above code and it is working, so
another help on the same topic.
IF my function (First) of below type when who do we define the Mid function
Array!(Tuple!(string, string)) First(string Ftext)
Tried the below
On 21/12/2017 10:49 AM, Dan Partelly wrote:
I started to look into D very recently. I would like to know the
following, if you guys are so nice to help me:
1. What is the performance of D's GC, what trade-offs where done in
design , and if a in-deep primer on efficient usage and gotchas of
On 11/05/2018 2:56 AM, bachmeier wrote:
I'm using std.json for the first time. I want to download the contents
of a markdown file from a web server. When I do that, the line breaks
are escaped, which I don't want. Here's an example:
import std.conv, std.json, std.stdio;
void main() {
On 20/05/2018 8:06 PM, Prokop Hapala wrote:
Hi,
I'm looking for examples of OpenGL games which I can use as templates
for making my own stuff. But I'm quite discouraged that everything I
found on github is probably outdated and fails to compile. Since I'm not
very familiar with dub
On 17/05/2018 3:07 AM, Robert M. Münch wrote:
I have an extern(C) function in a DLL with this signature:
result* myfunc(double x, double y, const char *text, stuff *myStuff,
bool flag);
I call it like this:
result = myfunc(0, 0, std.string.toStringz("1"), stuff, true);
The problem is,
On 21/05/2018 11:50 PM, 0xEAB wrote:
What's the correct way to copy a `File` into another one in D?
If `LockingTextReader` wasn't undocumented, I'd have gone for that
approach:
import std.algorithm.mutation : copy;
import std.stdio : File, LockingTextReader;
void main()
{
auto a =
On 22/05/2018 4:21 AM, Dr.No wrote:
where's this stored?
-v should do the trick
On 24/05/2018 1:20 AM, Malte wrote:
On Tuesday, 22 May 2018 at 21:45:07 UTC, IntegratedDimensions wrote:
an idea to lock data by removing the reference:
class A
{
Lockable!Data data;
}
[...]
This sounds like you are looking for is an atomic swap. Afaik it doesn't
exist in the standard
On 24/05/2018 1:29 AM, Malte wrote:
On Wednesday, 23 May 2018 at 13:24:35 UTC, rikki cattermole wrote:
On 24/05/2018 1:20 AM, Malte wrote:
On Tuesday, 22 May 2018 at 21:45:07 UTC, IntegratedDimensions wrote:
an idea to lock data by removing the reference:
class A
{
Lockable!Data data;
}
On 25/05/2018 9:21 PM, cc wrote:
When defining a toString(W)(ref W writer) function on a base class and
derived class, only the version on the base class is called when
formatting into a string. Is this intended behavior?
import std.format;
import std.range.primitives;
class Foo {
On 26/05/2018 3:58 AM, Russel Winder wrote:
I have a bit of code which is the definition of a class Preferences,
which has:
this() {
filePath = expandTilde(chainPath("~", ".config", "me-tv",
"preferences.yml").array);
filePath is a member of the class. Now if I have a
On 25/05/2018 12:06 AM, biocyberman wrote:
I am testing with DMD 2.078.2 locally. This tiny snippet works on
dlang's online editor: https://run.dlang.io/is/nb4IV4
But it does not work on my local dmd.
import std.algorithm.mutation;
import std.stdio;
char[] arr =
On 07/06/2018 1:44 AM, Arafel wrote:
On 06/06/2018 03:30 PM, rikki cattermole wrote:
You don't want TypeInfo.
Why not (genuine question)? There's even myObject.classinfo, and I can
only assume that there's some reason why it's there...
In this case, what I'm trying to do is to serialize
On 07/06/2018 1:28 AM, Arafel wrote:
Hi,
What is the state of runtime introspection in D, specifically for
classes? Is there any way to get *at runtime* the (public or otherwise
accessible) members of a class?
No.
I have had a look as TypeInfo_Class [1], but apparently I can only get a
On 10/06/2018 10:29 PM, cc wrote:
And it successfully fires the 3-arg Run method of the callback object.
However for some reason the function table of the ISteamClient seems to
be off by one.. it kept calling the wrong methods until I commented one
out, in this case GetIntPtr() as seen above,
But unlike you "king", Bauss isn't using tor to ban evade.
On 10/06/2018 11:28 PM, cc wrote:
Woops, that GetIntPtr came from the .cs header in the same folder as the
C++ headers distributed with the SDK, that'll teach me to ctrl+f "class
ISteamClient" in all open files and copy/paste before reading.
Stay with the c/c++ headers for c/c++ code. We
On 07/06/2018 11:47 PM, tipdbmp wrote:
The following compiles without pragma(lib, ...):
extern(C) {
const(char)* zlibVersion();
}
void main() {
const(char)* sz = zlibVersion();
}
It has already been compiled in as part of Phobos.
On 08/06/2018 12:25 AM, tipdbmp wrote:
What other libraries (if any) are part of Phobos?
That is pretty much it.
On 14/06/2018 11:31 PM, Robert M. Münch wrote:
I have a simple tree C data-structure that looks like this:
node {
struct Node {
node parent:
Node* parent;
vector[node] children;
Node[] children;
}
I would like to create two foreach algorthims, one follwing the breadth
On 18/06/2018 9:24 PM, Mr.Bingo wrote:
On Monday, 18 June 2018 at 09:10:59 UTC, rikki cattermole wrote:
On 18/06/2018 9:03 PM, Mr.Bingo wrote:
In the code I posted before about CRC, sometimes I get a visibility
error for some modules. I would like to be able to filter those out
using traits.
On 18/06/2018 9:03 PM, Mr.Bingo wrote:
In the code I posted before about CRC, sometimes I get a visibility
error for some modules. I would like to be able to filter those out
using traits. Is there any way to determine if a module is
visible/reachable in the current scope?
The modules that
On 18/06/2018 11:44 PM, Sunny wrote:
Hello, I'm having a problem, how can I create a List or Dictionary in D?
In C #, I can create a tuple list, example:
var musicList = new List <(string URL, string Artist, string Title,
string Cover, string Duration)> ();
In Google did not find anything,
On 29/05/2018 7:47 PM, Begah wrote:
I have recently reinstalled a fresh version of Windows 10. I installed
DMD 1.9.0 and compiled my code ( that was compiling before reinstalling
Windows ).
What?
That is definitely not a valid dmd version for D2.
On 04/06/2018 3:24 AM, Bastiaan Veelo wrote:
I need some help understanding where extra '\r' come from when output is
redirected to file on Windows.
First, this works correctly:
rdmd --eval="(\"hello\" ~ newline).toFile(\"out.txt\");"
As expected, out.txt contains "hello\r\n".
I would
On 07/06/2018 2:20 AM, Flaze07 wrote:
On Wednesday, 6 June 2018 at 14:06:54 UTC, rikki cattermole wrote:
On 07/06/2018 1:58 AM, Flaze07 wrote:
On Wednesday, 6 June 2018 at 13:46:41 UTC, Adam D. Ruppe wrote:
On Wednesday, 6 June 2018 at 13:44:09 UTC, Flaze07 wrote:
sort( arr.Range );
don't
On 07/06/2018 1:58 AM, Flaze07 wrote:
On Wednesday, 6 June 2018 at 13:46:41 UTC, Adam D. Ruppe wrote:
On Wednesday, 6 June 2018 at 13:44:09 UTC, Flaze07 wrote:
sort( arr.Range );
don't work, it says cannot pass RangeT!(Array!uint) as function argument
Range is the type, you want the value
I
On 07/06/2018 2:27 AM, Flaze07 wrote:
On Wednesday, 6 June 2018 at 14:24:15 UTC, rikki cattermole wrote:
On 07/06/2018 2:20 AM, Flaze07 wrote:
On Wednesday, 6 June 2018 at 14:06:54 UTC, rikki cattermole wrote:
On 07/06/2018 1:58 AM, Flaze07 wrote:
[...]
Yes.
hmm, and sorry for asking
On 28/05/2018 1:02 AM, loloof64 wrote:
Hello everyone,
I've just completed the language tour, and I am starting a tutorial in
order to use Gtk binding.
But somewhere, they use the 'in' keyword for the constructor :
(https://sites.google.com/site/gtkdtutorial/#chapter2 : in section 3 for
On 30/06/2018 4:49 AM, Bauss wrote:
I wouldn't really blame the GC. There is a higher chance you're just not
using it how it's meant to be, especially since it looks like you're
mixing manual memory management with GC memory.
Let's be honest, I don't think it was meant to live in a container
Let me get this straight, you decided to max out your memory address
space /twice over/ before you hit run time, and think that this would be
a good idea?
On 27/06/2018 12:25 AM, phs wrote:
Hello. I've made a simple hello world program using dub and dmd for
Windows. Everything works well, except that every first run after each
rebuild takes around 3 seconds just to start up. Is it normal at all?
Its normal if you don't add an exclusion for that
On 24/06/2018 1:26 PM, ANtlord wrote:
Hello D community!
I'm developing an application that must work on audio especially
playback Ogg files. So I took library DerelictVorbis [0] testing basic
functions like `ov_fopen`. The tests were successful so I decided to
implement core components of
On 30/06/2018 7:42 PM, Anton Fediushin wrote:
On Saturday, 30 June 2018 at 05:00:35 UTC, rikki cattermole wrote:
On 30/06/2018 4:49 AM, Bauss wrote:
I wouldn't really blame the GC. There is a higher chance you're just
not using it how it's meant to be, especially since it looks like
you're
On 03/05/2018 12:38 AM, Jonathan M. Wilbur wrote:
I have a method that cannot be @nogc only because it concatenates
strings for a long exception message, as seen below.
throw new ASN1ValuePaddingException
(
"This exception was thrown because you
On 03/05/2018 3:21 AM, Matt Gamble wrote:
On Wednesday, 2 May 2018 at 14:31:16 UTC, rikki cattermole wrote:
On 03/05/2018 2:25 AM, Matt Gamble wrote:
[...]
Let me start by saying shared library support doesn't work (some
people will say it does work partially, but it doesn't).
The problem
On 03/05/2018 2:25 AM, Matt Gamble wrote:
I have a large program (for me) with several thousand lines of code.
Recently when I've tried to compile under debug (-g -unittest) with
VS2017, dmd2.076.1, windows 10, 8Gb ram), I've had the following output:
Compiling SKaTERoptimizerD.d...
Fatal
On 03/05/2018 5:44 PM, James Blachly wrote:
I am puzzled why enumerating in a foreach returns a dchar (which forces
me to cast), whereas without the enumerate the range returns a char as
expected.
Example:
```
import std.stdio;
import std.range : enumerate;
void main()
{
char[] s =
On 02/05/2018 2:56 AM, Vino wrote:
Hi All,
Request your help, trying to execute the below program in SUSE Linux
but there is no output
Code
#!/usr/bin/env rdmd
import std.stdio;
void main() {
writeln("Test");
}
DMD Version : DMD64 D Compiler v2.079.1
Package installed :
On 01/05/2018 9:00 PM, biocyberman wrote:
On Monday, 30 April 2018 at 20:34:41 UTC, Steven Schveighoffer wrote:
On 4/30/18 2:47 PM, biocyberman wrote:
Hellow D community.
I am attending Dconf 2018 and giving a talk there on May 4. Link:
https://dconf.org/2018/talks/le.html. It will be very
On 02/05/2018 3:51 AM, Vino wrote:
On Tuesday, 1 May 2018 at 15:42:38 UTC, Jonathan M Davis wrote:
On Tuesday, May 01, 2018 15:18:12 Vino via Digitalmars-d-learn wrote:
On Tuesday, 1 May 2018 at 15:04:43 UTC, rikki cattermole wrote:
> On 02/05/2018 2:56 AM, Vino wrote:
>> [...]
>
> Does this
On 03/05/2018 9:50 PM, ag0aep6g wrote:
On 05/03/2018 07:56 AM, rikki cattermole wrote:
```
import std.stdio;
import std.range : enumerate;
void main()
{
char[] s = ['a','b','c'];
char[3] x;
auto i = 0;
foreach(c; s) {
x[i] = c;
i++;
}
On 20/10/2017 3:36 AM, Fra Mecca wrote:
I can't find any documentation regarding conditional compilation in
release and debug mode.
I have read the page regarding the topicon dlang.org but adding the
snippet below makes no difference when compiling with dub -b release
{
version(full) {
On 29/12/2017 12:59 PM, rjframe wrote:
On Fri, 29 Dec 2017 12:39:25 +, Nicholas Wilson wrote:
On Friday, 29 December 2017 at 12:03:59 UTC, Mike Franklin wrote:
The problem is that interfaces are a runtime thing (e.g. you can cast a
class to an interface)
structs implement compile time
Structs are structs, classes are classes.
C++ had the mixed model similar to what you suggested, we got it right
and kept it nice and separate. This was done on purpose.
On 06/01/2018 1:23 PM, Bastiaan Veelo wrote:
Hi,
One of my source files (epparser.d) should be generated by calling rdmd
on another soure file (make.d) and therefore should depend on changes in
make.d and an additional module (epgrammar.d). An include path to Pegged
is required for
On 21/12/2017 4:22 PM, Anonymouse wrote:
Cygwin is a reserved version[1], alongside Windows and linux and the
like. However it doesn't seem to be automatically recognised.
import std.stdio;
void main()
{
version(Cygwin) writeln("Cygwin");
}
Compiled from a Cygwin prompt this prints
On 23/12/2017 11:06 AM, Chris Katko wrote:
I'm having a strange stuttering issue in my game prototype. I use GC
allocations wildly for the heck of it at the moment--with eventual plans
to remove them.
However, I'm not positive it's the GC that's the problem, and if so, I
want to know exact
On 24/12/2017 1:20 AM, Stijn wrote:
https://dlang.org/spec/betterc.html doesn't mention struct constructors
not working, but I'm getting linker errors when trying to call a struct
constructor.
Consider the following program betterc.d
struct foo
{
}
extern(C) void main()
On 24/12/2017 1:25 AM, Stijn wrote:
On Sunday, 24 December 2017 at 01:21:53 UTC, rikki cattermole wrote:
On 24/12/2017 1:20 AM, Stijn wrote:
[...]
new uses GC.
It has nothing to do with structs.
Oh I see, simply removing 'new' solves the problem. I've a C#
background, so I hadn't thought
On 24/12/2017 10:02 AM, Amorphorious wrote:
The docs states
Consequences
As no Druntime is available, many D features won't work. For example:
Garbage Collection
Thread-local storage
TypeInfo and ModuleInfo
Classes
Built-in threading (e.g. core.thread)
Dynamic
On 09/01/2018 5:42 AM, Tony wrote:
I am on Ubuntu 16.04. I was looking at Getting Started with DUB:
http://code.dlang.org/getting_started
I did the "dub init myproject" and it worked fine. Then I added dependency:
' dependency "dub" version="~>1.3.0" '
as shown in the next step. This got an
On 26/01/2018 12:16 PM, Andre Pany wrote:
Hi,
in my application I create a zip archive with a size of ~ 400 MB and
after that I read the archive. While trying to read the archive, there
is an error:
std.windows.syserror.WindowsException@std\mmfile.d(267):
MapViewOfFileEx: Not enough
On 26/01/2018 12:32 PM, Andre Pany wrote:
On Friday, 26 January 2018 at 12:19:10 UTC, rikki cattermole wrote:
Could be heap fragmentation to who knows what else assuming of course
this is 32bit right? If so, 64bit is the answer.
Thanks for the hint. 64bit solves the issue. Should I anyway
On 15/01/2018 2:05 AM, Chris P wrote:
Hello,
I'm extremely new to D and have a quick question regarding common
practice when using strings. Is usage of one type over the others
encouraged? When using 'string' it appears there is a length mismatch
between the string length and the char array
On 27/01/2018 5:11 AM, Joe wrote:
An example test program that I'm using to learn D to C interfacing
(specifically calling the libpq library) has a call to a C function
declared as follows:
void PQprint(FILE *fout, /* output stream */
const PGresult *res,
On 03/02/2018 6:34 AM, Tony wrote:
Don't know if there is a better place to report this, but the wiki
attracted a spammer:
https://wiki.dlang.org/The_Search_Of_Charter_Yacht_Designer
https://wiki.dlang.org/User:MichelMeudell
General
On 29/01/2018 11:56 PM, welkam wrote:
On Monday, 29 January 2018 at 22:55:12 UTC, I Lindström wrote:
The other way I've been thinking is to do the thing browser-based, but
for some reason that doesn't feel right.
Well it didnt felt wrong for Microsoft to use modified internet explorer
to
On 30/01/2018 5:47 AM, thedeemon wrote:
On Tuesday, 30 January 2018 at 03:07:38 UTC, rikki cattermole wrote:
But since Windows is the only platform mentioned or desired for,
everything you need is in WinAPI!
It's like saying "everything you need is assembly language" when talking
about
On 04/02/2018 7:54 AM, infinityplusb wrote:
Hi all
I'm looking to try and write an interface to C++, but given I'm a casual
dabbler in D, it's slightly beyond my current ability in terms of both
C++ and D!
As a leg up, how would one translate something like this from C++ to D?
`typedef int
On 03/02/2018 6:06 PM, Andres Clari wrote:
Hi, is there support for drag and drop in dlangui??
I haven't found anything on the docs, issues or forums.
I'm building a project that requires support for dropping URLs from the
browser into a ListWidget. Is this possible with dlangui at all?
No.
On 06/02/2018 8:46 PM, Craig Dillabaugh wrote:
On Tuesday, 6 February 2018 at 18:46:54 UTC, H. S. Teoh wrote:
On Tue, Feb 06, 2018 at 06:33:02PM +, Ralph Doncaster via
Digitalmars-d-learn wrote:
clip
OO is outdated. D uses the range-based idiom with UFCS for chaining
operations in a
On 07/02/2018 6:05 AM, Paul D Anderson wrote:
I don't understand the following line in dmd/src/win32.mak:
extern (C++) __gshared const(char)* ddoc_default = import
("default_ddoc_theme.ddoc");
That is a string import (-J).
What does the word "import" mean in this context? I can't find any
On 07/02/2018 4:06 AM, Craig Dillabaugh wrote:
On Wednesday, 7 February 2018 at 03:25:05 UTC, rikki cattermole wrote:
On 06/02/2018 8:46 PM, Craig Dillabaugh wrote:
On Tuesday, 6 February 2018 at 18:46:54 UTC, H. S. Teoh wrote:
[...]
clip
[...]
clip
[...]
Wouldn't it be more accurate to
On 12/02/2018 8:35 AM, Nathan S. wrote:
For example in std.container.rbtree:
---
auto equalRange(this This)(Elem e)
{
auto beg = _firstGreaterEqual(e);
alias RangeType = RBRange!(typeof(beg));
if (beg is _end || _less(e, beg.value))
// no values
On 13/02/2018 1:46 PM, psychoticRabbit wrote:
So, strange problem below.
The commented-out line will not compile (if I un-comment it), unless I
either move std.stdio into main, or, move std.file out of main.
Whereas writeln works just fine as is.
-
module test;
import
On 14/02/2018 1:52 PM, psychoticRabbit wrote:
On Wednesday, 14 February 2018 at 12:29:13 UTC, rikki cattermole wrote:
See:
https://msdn.microsoft.com/en-us/library/windows/desktop/aa364935(v=vs.85).aspx
any idea on how I'd convert this C# code to D?
==
public
On 14/02/2018 12:22 PM, Vino wrote:
Hi All,
Request your help on how to get the disk space used and free size of a
Network share folder in Windows, tried with getSize but it return 0;
eg: Share Name :\\server1\dir1$
From,
Vino.B
See:
On 17/02/2018 12:48 PM, Nordlöw wrote:
On Saturday, 17 February 2018 at 12:35:00 UTC, rikki cattermole wrote:
in pure functions?
pure means no globals. As in none :)
I don't understand.
I thought std.experimental.allocators API was designed to be able
express these needs, @andralex?
On 17/02/2018 12:33 PM, Nordlöw wrote:
I'm struggling with making
https://github.com/nordlow/phobos-next/blob/master/src/pure_mallocator.d
callable in pure functions such as here
https://github.com/nordlow/phobos-next/blob/master/src/pure_mallocator.d#L84
Shouldn't a shared
static
On 21/02/2018 9:21 AM, 0x wrote:
What is the equivalent of C++17 std::string_view (an object that can
refer to a constant contiguous sequence of char-like objects with the
first element of the sequence at position zero) in D?
PS: I'm getting back to D after years (since DMD 1 days). A
On 21/02/2018 10:17 AM, 0x wrote:
On Wednesday, 21 February 2018 at 09:21:58 UTC, 0x wrote:
What is the equivalent of C++17 std::string_view (an object that can
refer to a constant contiguous sequence of char-like objects with the
first element of the sequence at position zero)
On 21/02/2018 10:43 AM, 0x wrote:
On Wednesday, 21 February 2018 at 10:24:39 UTC, ketmar wrote:
0x wrote:
[...]
and that is exactly what slices are for! ;-)
you are probably better to use `const(char)[]`, tho. like this:
// don't store `s`, as it's contents may change
On 23/02/2018 2:12 AM, FrankLike wrote:
Hi,everyone,
I want use the Com object (it comes from other dll) in D,but the
core.sys.windows.objidl:QueryInterface Fuction not work.
For example:
import core.sys.windows.windef;
import core.sys.windows.basetyps;
import core.sys.windows.uuid;
import
On 19/02/2018 1:24 PM, Simen Kjærås wrote:
On Monday, 19 February 2018 at 12:58:45 UTC, Marc wrote:
I'm pretty sure something could be done with Ada's type range but what
we could do using D?
We can easily define a range type in D. The simple example below
probably has awful performance and
On 21/02/2018 10:41 AM, 0x wrote:
On Wednesday, 21 February 2018 at 09:21:58 UTC, 0x wrote:
What is the equivalent of C++17 std::string_view (an object that can
refer to a constant contiguous sequence of char-like objects with the
first element of the sequence at position zero)
This board is for the D programming language.
The one you want is https://forum.dlang.org/group/c++
On 29/07/2018 2:59 AM, Robert M. Münch wrote:
Hi, I'm seeking for ideas/comments/experiences how to best implement a
DSL in D.
What I would like to do is something like this:
... my D code ...
my-dsl {
... my multi-line DSL code ...
trade 100 shares(x) when (time
On 29/07/2018 4:53 AM, Robert M. Münch wrote:
On 2018-07-28 15:43:12 +, rikki cattermole said:
* Could I somehow call an external program during compilation which
gets the DSL block as input and returns D code?
No. But you can pre-process.
Yes, sure, but this complicates the
On 26/07/2018 6:13 AM, Jacob Shtokolov wrote:
On Wednesday, 25 July 2018 at 09:42:00 UTC, Ivo wrote:
I'm a macOs user and I need to build a application with a GUI.
Not sure if the author of the DLangUI is visiting this forum so often to
be able to answer.
If you won't get an answer in the
On 01/08/2018 1:43 AM, Nicholas Wilson wrote:
My application needs to load shared libraries: on Posix this is only
supported with a shared druntime. How does one link to the dynamic
druntime with dub?
The same way you do it without dub.
Except you pass the flags inside of "dflags".
On 01/08/2018 2:18 AM, Nicholas Wilson wrote:
On Tuesday, 31 July 2018 at 13:52:21 UTC, rikki cattermole wrote:
On 01/08/2018 1:43 AM, Nicholas Wilson wrote:
My application needs to load shared libraries: on Posix this is only
supported with a shared druntime. How does one link to the dynamic
On 12/08/2018 8:55 AM, Eric wrote:
Code below compiles while I would not expect it to compile.
Is there a reason that this compiles?
Specs are a bit lite on abstract classes.
Only thing I found that would need to allow this is: "19.4 functions
without bodies"
On 12/08/2018 11:12 AM, ag0aep6g wrote:
On 08/11/2018 11:20 PM, rikki cattermole wrote:
On 12/08/2018 8:55 AM, Eric wrote:
Code below compiles while I would not expect it to compile.
Is there a reason that this compiles?
[...]
No bug. You forgot to throw -unittest when you compiled.
[...]
On 17/08/2018 8:32 PM, Markus wrote:
On Friday, 17 August 2018 at 08:09:52 UTC, Markus wrote:
I wonder what's the reason for that?
I wonder why it's not at least @trusted. Literally, can't I trust that
method/function?
It honestly looks like a simple case of nobody has yet bothered to do
On 13/08/2018 11:38 PM, Andrey wrote:
Hello,
I need to declare a static compile-time assoc array inside struct:
struct Test
{
enum Type : ubyte
{
One,
Two,
Three
}
static immutable string[Type] DESCRIPTION =
On 10/08/2018 9:57 PM, learnfirst1 wrote:
import core.stdc.stdio;
struct Test {
string name ;
}
void T(alias pred, A...)(){
__gshared t = Test(A) ;
pred(t);
}
extern(C) void main(){
T!(t => printf("test 1 name = %s\n".ptr, t.name.ptr), "test") ; //
build OK
T!(t
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