On Saturday, 20 April 2019 at 14:16:09 UTC, Martin Nowak wrote:
[...]
__traits for private symbols AND copy constructors?!?!
Awesome!
https://github.com/dlang/dub/issues/658
As noted in the above issue, dub runs in the root project
directory for all packages, including dependancies. So if any
project aside from the root project includes a relative path in
it's dub.json, that dub build will break, due to the incorrect
On Saturday, 9 March 2019 at 19:08:22 UTC, bitwise wrote:
On Saturday, 9 March 2019 at 18:39:29 UTC, bitwise wrote:
Is it possible to get Dub to output import headers for
compiled D files?
I found this, which almost works:
"dflags": [ "-H", "-Hdimport", "-op" ]
The only problem is that Dub
On Saturday, 9 March 2019 at 18:39:29 UTC, bitwise wrote:
Is it possible to get Dub to output import headers for compiled
D files?
I found this, which almost works:
"dflags": [ "-H", "-Hdimport", "-op" ]
The only problem is that Dub runs *above* the source directory,
resulting in all my
Is it possible to get Dub to output import headers for compiled D
files?
On Saturday, 9 February 2019 at 00:04:20 UTC, Dennis wrote:
On Friday, 8 February 2019 at 23:58:49 UTC, H. S. Teoh wrote:
Yep, the moral of the story is, if codegen quality is
important to you, use ldc (and presumably gdc too) rather than
dmd.
That's definitely true, but that leaves the
On Monday, 4 February 2019 at 20:08:39 UTC, Paul Backus wrote:
On Monday, 4 February 2019 at 18:35:37 UTC, bitwise wrote:
On Monday, 4 February 2019 at 18:32:56 UTC, Dominikus Dittes
Scherkl wrote:
I don't understand this.
What does "(return)?" mean? Is this valid D syntax? What do I
miss?
On Monday, 4 February 2019 at 18:32:56 UTC, Dominikus Dittes
Scherkl wrote:
I don't understand this.
What does "(return)?" mean? Is this valid D syntax? What do I
miss?
I meant for that to be interpreted like a Regular expression,
denoting conditional presence of the return statement. I'm
On Thursday, 24 January 2019 at 07:18:58 UTC, Mike Parker wrote:
Walter and Andrei have declined to accept DIP 1016, "ref T
accepts r-values", on the grounds that it has two fundamental
flaws that would open holes in the language.
fun(10)
==>
{
T __temp0 = void;
fun(__temp0 := 10);
}
On Friday, 20 April 2018 at 18:58:36 UTC, Byron Moxie wrote:
[...]
In WIN32 it looks like its leaking memory
Unless there is something I'm misunderstanding, it seems that
Fibers that were not run to completion won't unroll their stack,
which would mean that some destructors wouldn't be
On Wednesday, 27 December 2017 at 20:04:29 UTC, Marc wrote:
I'd like to set the members of a class by its name at runtime,
I would do something like this:
__traits(getMember, myClass, name) = value;
but since name is only know at runtime, I can't use __traits().
What's a workaround for
I've finally started learning git, due to our team expanding
beyond one person - awesome, right? Anyways, I've got things more
or less figured out, which is nice, because being clueless about
git is a big blocker for me trying to do any real work on
dmd/phobos/druntime. As far as working on a
On Tuesday, 24 October 2017 at 22:19:59 UTC, jmh530 wrote:
On Tuesday, 24 October 2017 at 21:11:37 UTC, Andre Pany wrote:
[...]
I'm sympathetic to your point.
I think there was/is some effort to allow LLD (the LLVM linker)
as a replacement for the MSVC linker in LDC. Perhaps if LLD
could
On Saturday, 21 October 2017 at 21:31:45 UTC, Walter Bright wrote:
On 10/21/2017 1:40 PM, Adam Wilson wrote:
Walter has stated numerous times both here and at conferences
that Async/Await is definitely a goal.
Async/Await can be implemented by rewriting ("lowering") the
code to simpler D
On Wednesday, 18 October 2017 at 08:56:21 UTC, Satoshi wrote:
async/await (vibe.d is nice but useless in comparison to C# or
js async/await idiom)
Reference counting when we cannot use GC...
If I understand correctly, both of these depend on implementation
of 'scope' which is being
On Friday, 13 October 2017 at 10:07:39 UTC, Walter Bright wrote:
On 10/12/2017 8:04 AM, moechofe wrote:
What is the wanted lifetime of the project?
Is D will manage to pass through time?
It is valuable to start a 40 years old project using D?
Just download my engrams into the D-9000 computer.
On Tuesday, 10 October 2017 at 02:36:56 UTC, Mr. Jonse wrote:
I requiring an undo feature in my code. Rather than go the
regular route of using commands, I'm wondering if D can
facilitate an undo system quite easily?
We can think of an undo system in an app as a sort of recorder.
The
On Tuesday, 3 October 2017 at 11:35:55 UTC, Vadim Lopatin wrote:
On Monday, 2 October 2017 at 16:50:38 UTC, bitwise wrote:
On Tuesday, 26 September 2017 at 15:20:54 UTC, Vadim Lopatin
wrote:
[...]
Is C++ integration on the roadmap?
My main project has a platform abstraction layer for
On Wednesday, 4 October 2017 at 12:06:43 UTC, John Colvin wrote:
[...]
People often call this "destructuring" or "unpacking" to avoid
confusion with destructors.
Or "Structured Bindings" ;)
http://en.cppreference.com/w/cpp/language/structured_binding
On Tuesday, 26 September 2017 at 15:20:54 UTC, Vadim Lopatin
wrote:
[...]
Is C++ integration on the roadmap?
My main project has a platform abstraction layer for graphics,
and libraries for which no bindings are available, so I use
Visual D right now, which lets me simply drag all my C++
On Saturday, 30 September 2017 at 12:42:17 UTC, Steven
Schveighoffer wrote:
[...]
https://issues.dlang.org/show_bug.cgi?id=17870
On Sunday, 1 October 2017 at 15:53:57 UTC, Gheorghe Gabriel wrote:
On Saturday, 30 September 2017 at 19:06:20 UTC, bitwise wrote:
On Friday, 29 September 2017 at 16:40:38 UTC, Gheorghe Gabriel
wrote:
[...]
Still work to do, but usable.
https://github.com/nicolasjinchereau/d-reflection
I
On Sunday, 1 October 2017 at 05:57:53 UTC, Tony wrote:
"@property functions can only have zero, one or two parameters"
I am looking for an example of an @property function defined
with two parameters and the syntax for how it is accessed
without ().
And also this, which probably shouldn't
On Friday, 29 September 2017 at 16:40:38 UTC, Gheorghe Gabriel
wrote:
[...]
Still work to do, but usable.
https://github.com/nicolasjinchereau/d-reflection
On Saturday, 30 September 2017 at 12:42:17 UTC, Steven
Schveighoffer wrote:
I think the problem may be that derived classes' tupleof has
some of the same variables as the base class?
I agree it should work, but I think if it did work, it may not
be what you want. You would see a lot of
On Friday, 29 September 2017 at 01:51:36 UTC, Jerry wrote:
[...]
Maybe this?
ref auto at(T : U[], U)(T arr, size_t index) {
return arr[index];
}
int main(string[] argv)
{
int* a = new int(1);
int[] b = [1];
int[1] c = [1];
a.at(0); // won't compile
b.at(0);
As far as I can tell, this code should compile:
class B { int a; }
class D1 : B { int b; }
class D2 : D1 { int c; }
template TupleOf(Classes...)
{
static if(Classes.length > 1)
alias TupleOf = AliasSeq!(Classes[0].tupleof,
TupleOf!(Classes[1..$]));
else static
On Friday, 29 September 2017 at 16:40:38 UTC, Gheorghe Gabriel
wrote:
On Friday, 29 September 2017 at 16:24:32 UTC, bitwise wrote:
On Friday, 29 September 2017 at 11:05:00 UTC, Gheorghe Gabriel
wrote:
[...]
If i compile this script to a .dll
DLL support for D is currently very spotty. Before
On Friday, 29 September 2017 at 11:05:00 UTC, Gheorghe Gabriel
wrote:
[...]
If i compile this script to a .dll
DLL support for D is currently very spotty. Before investing too
much time, I would suggest confirming that DLLs are even properly
supported for your target platform at all.
On Thursday, 28 September 2017 at 11:25:35 UTC, Vadim Lopatin
wrote:
[...]
Fixed.
Awesome, looks perfect now.
Thanks!
On Wednesday, 27 September 2017 at 20:38:51 UTC, Gheorghe Gabriel
wrote:
On Monday, 30 March 2015 at 01:11:55 UTC, bitwise wrote:
[...]
Hi, your link is not working any more and I really need your
implementation.
Gabriel
I took the code down because there were design flaws I had to
work
On Wednesday, 27 September 2017 at 13:22:20 UTC, Vadim Lopatin
wrote:
On Tuesday, 26 September 2017 at 22:35:09 UTC, bitwise wrote:
On Tuesday, 26 September 2017 at 15:20:54 UTC, Vadim Lopatin
wrote:
New DlangIDE version is released.
I've only had time to take a quick look, but this IDE
On Tuesday, 26 September 2017 at 15:20:54 UTC, Vadim Lopatin
wrote:
New DlangIDE version is released.
I've only had time to take a quick look, but this IDE seems
pretty good. I was surprised at how fast it loaded up, and how it
downloaded the dependencies for the sample project on it's own.
On Tuesday, 26 September 2017 at 19:31:56 UTC, Steven
Schveighoffer wrote:
[...]
I just recently fixed Variant so it could accept shared data
(so you could pass shared data using std.concurrency), and part
of that depends on the fact that I know nothing else can point
at the data (so no
On Tuesday, 26 September 2017 at 17:27:02 UTC, Steven
Schveighoffer wrote:
-Steve
About Variant - I was considering a pull request for retrieving a
pointer to the internal data, but figured that it was left out on
purpose due to @safety.
OTOH, I was looking through dmd commits, and it
On Monday, 25 September 2017 at 15:12:57 UTC, Steven
Schveighoffer wrote:
[...]
I'm not sure of how much use this is, but I do not know enough
to say that it's completely useless :)
Certainly, some code somewhere has to be able to understand
what the actual type of something is. That code
On Monday, 25 September 2017 at 08:39:26 UTC, Adrian Matoga wrote:
[...]
You shouldn't store the pointer to barBuffer inside Foo. The
language allows moving the structure around with a simple
memcpy, so _bar is likely to point into garbage soon after it's
assigned.
Good point - but it's a
On Monday, 25 September 2017 at 13:20:03 UTC, Steven
Schveighoffer wrote:
On 9/23/17 11:52 AM, bitwise wrote:
Is it possible to tell if two objects represented by
TypeInfo's are convertible to each other?
Basically, is there a built in way to do this?
int x;
long y;
On Monday, 25 September 2017 at 01:46:15 UTC, Haridas wrote:
[...]
It all works well so far. But as soon as I create an instance
of Bar inside a Dlang class (say Foo) or as part of a Dlang
dynamic array, hell follows. At some point, Dlang's GC kicks in
and Bar's destructor gets called from
On Sunday, 24 September 2017 at 04:24:55 UTC, user1234 wrote:
This is the 100,000th Thread.
https://m.popkey.co/61642c/WxA4D.gif
On Sunday, 24 September 2017 at 17:11:26 UTC, Haridas wrote:
In the following code, Bar is an element of struct Foo. Is
there a way to avoid a call to ~Bar when ~Foo is getting
executed?
Don't construct it to begin with.
struct Bar {
import std.stdio : writeln;
int a = 123;
On Sunday, 24 September 2017 at 08:08:35 UTC, Petar Kirov
[ZombineDev] wrote:
On Saturday, 23 September 2017 at 22:07:58 UTC, bitwise wrote:
[...]
Can you give a bit more details? What kind of architectures do
you mean (hardware, software, ..)?
What was your use case? IO-multiplexing,
On Friday, 22 September 2017 at 09:48:47 UTC, Sönke Ludwig wrote:
Am 21.09.2017 um 20:49 schrieb bitwise:
Doesn't vibe-d use Fibers?
I tried to build a simple web server with a fiber-based
approach once - it was horribly slow.
I hope C# (and soon C++) style stackless resumable functions
Is it possible to tell if two objects represented by TypeInfo's
are convertible to each other?
Basically, is there a built in way to do this?
int x;
long y;
assert(typeid(x).isImplicitlyConvertibleTo(typeid(y));
Thanks
On Thursday, 21 September 2017 at 20:32:38 UTC, Jean-Louis Leroy
wrote:
Neither 'Bar!int' nor 'BarInt' appear in 'localClasses'.
Ideas?
The information you can retrieve through localClasses is limited.
AFAIK it only retrieves plain non-template classes declared
directly in the module. Last
On Thursday, 21 September 2017 at 20:32:38 UTC, Jean-Louis Leroy
wrote:
Neither 'Bar!int' nor 'BarInt' appear in 'localClasses'.
Ideas?
The information you can retrieve through localClasses is limited.
AFAIK it only retrieves plain non-template classes declared
directly in the module. Last
On Thursday, 21 September 2017 at 20:32:38 UTC, Jean-Louis Leroy
wrote:
Neither 'Bar!int' nor 'BarInt' appear in 'localClasses'.
Ideas?
The information you can retrieve through localClasses is limited.
AFAIK it only retrieves plain non-template classes declared
directly in the module. Last
On Thursday, 21 September 2017 at 18:55:04 UTC, Vadim Lopatin
wrote:
On Thursday, 21 September 2017 at 18:49:00 UTC, bitwise wrote:
On Thursday, 21 September 2017 at 08:01:23 UTC, Vadim Lopatin
wrote:
[...]
Doesn't vibe-d use Fibers?
I tried to build a simple web server with a fiber-based
On Thursday, 21 September 2017 at 08:01:23 UTC, Vadim Lopatin
wrote:
There is a simple set of simple web server apps written in
several languages (Go, Rust, Scala, Node-js):
https://github.com/nuald/simple-web-benchmark
I've sent PR to include D benchmark (vibe.d).
I was hoping it could show
On Monday, 18 September 2017 at 00:12:49 UTC, Mike Parker wrote:
On Sunday, 17 September 2017 at 19:16:06 UTC, bitwise wrote:
[...]
I've been maintaining bindings to multiple C libraries
(including Freetype 2 bindings) for 13 years now. I have never
encountered an issue with an enum size
On Sunday, 17 September 2017 at 18:44:47 UTC, nkm1 wrote:
On Sunday, 17 September 2017 at 17:06:10 UTC, bitwise wrote:
[...]
Just put the burden on the users then. It's implementation
defined, so they are in position to figure it out...
This isn't something that can really be done with
On Saturday, 16 September 2017 at 12:34:58 UTC, nkm1 wrote:
On Saturday, 16 September 2017 at 03:06:24 UTC, Timothy Foster
wrote:
[...]
[...]
So it appears I'm screwed then.
Example:
typedef enum FT_Size_Request_Type_
{
FT_SIZE_REQUEST_TYPE_NOMINAL,
FT_SIZE_REQUEST_TYPE_REAL_DIM,
On Friday, 15 September 2017 at 21:21:01 UTC, Walter Bright wrote:
On 9/15/2017 1:46 AM, Guillaume Piolat wrote:
If overflow checks happen to be more or less cheap like
(surprinsingly) array bounds checks are, it could be a nice
thing to pay for.
On Friday, 15 September 2017 at 19:35:50 UTC, nkm1 wrote:
On Friday, 15 September 2017 at 19:21:02 UTC, Timothy Foster
wrote:
I believe C enum size is implementation defined. A C compiler
can pick the underlying type (1, 2, or 4 bytes, signed or
unsigned) that fits the values in the enum.
On Thursday, 14 September 2017 at 23:53:20 UTC, Your name wrote:
[...]
I understand your frustration. The fact that "inout" is actually
a keyword makes it hard not to think that some very strange
fetishes were at play during the creation of this language.
As a whole though, the language
On Friday, 15 September 2017 at 07:24:34 UTC, Jonathan M Davis
wrote:
On Friday, September 15, 2017 04:15:57 bitwise via
Digitalmars-d-learn wrote:
I translated the headers for FreeType2 to D, and in many
cases, enums are used as struct members.
If I declare an extern(C) enum in D
On Friday, 15 September 2017 at 06:57:31 UTC, rikki cattermole
wrote:
On 15/09/2017 5:15 AM, bitwise wrote:
I translated the headers for FreeType2 to D, and in many
cases, enums are used as struct members.
If I declare an extern(C) enum in D, is it guaranteed to have
the same underlying type
I translated the headers for FreeType2 to D, and in many cases,
enums are used as struct members.
If I declare an extern(C) enum in D, is it guaranteed to have the
same underlying type and size as it would for a C compiler on the
same platform?
On Monday, 11 September 2017 at 11:07:46 UTC, Timon Gehr wrote:
The dangerous thing about this suggestion is that it makes the
compilation errors DMD implements de facto part of the
semantics of the D language. I.e. improving compiler
diagnostics becomes a breaking language change.
I guess
On Monday, 11 September 2017 at 00:15:08 UTC, Jonathan M Davis
wrote:
On Sunday, September 10, 2017 23:25:59 bitwise via
Digitalmars-d wrote:
On Friday, 8 September 2017 at 01:18:46 UTC, bitwise wrote:
> [...]
Does anyone even follow procedures of any kind for additions
this trivial, or
On Friday, 8 September 2017 at 01:18:46 UTC, bitwise wrote:
Lately, I've been hit by several compilation errors when phobos
fails to construct an instance of a class or struct I've pass
it. Regardless of what the exact failure is, phobos usually
gives you some generic error that isn't helpful.
On Friday, 8 September 2017 at 12:37:52 UTC, kinke wrote:
On Friday, 8 September 2017 at 08:07:25 UTC, Daniel N wrote:
I was just reading the LLVM release notes.
Looks quite interesting, did anyone try it?
http://ziglang.org/
I noticed it too in the release notes, browsed to the page,
Lately, I've been hit by several compilation errors when phobos
fails to construct an instance of a class or struct I've pass it.
Regardless of what the exact failure is, phobos usually gives you
some generic error that isn't helpful.
Example:
class Test {
@disable this();
}
int
On Wednesday, 6 September 2017 at 18:34:28 UTC, Timothy Foster
wrote:
I'm just wondering if I made an application for
Windows/Mac/Linux if I could get it to also work on mobile
devices, or would I have to rewrite the application in another
language to get it to work? If it's possible, what
On Wednesday, 6 September 2017 at 11:14:00 UTC, Maksim Fomin
wrote:
On Thursday, 31 August 2017 at 16:37:35 UTC, SrMordred wrote:
On Thursday, 31 August 2017 at 14:57:28 UTC, bitwise wrote:
https://www.tiobe.com/tiobe-index/d/
What happened in 2009?
My guess is constant random methodology
On Monday, 4 September 2017 at 06:54:53 UTC, Jacob Carlborg wrote:
On 2017-09-01 22:53, bitwise wrote:
I'm not sure how your serialization library works
Exhaustively. Entire modules or classes can be reflected
recursively.
or is intended to work.
*does ;)
But at some point you need a
On Saturday, 2 September 2017 at 18:28:02 UTC, Moritz Maxeiner
wrote:
[...]
Code will eventually look something like the following.
The point is to be able to retrieve the exported function at
runtime only by knowing what the template arg would have been.
export extern(C) const(Reflection)
On Saturday, 2 September 2017 at 18:28:02 UTC, Moritz Maxeiner
wrote:
In UTF8:
--- utfmangle.d ---
void fun_ༀ() {}
pragma(msg, fun_ༀ.mangleof);
---
---
$ dmd -c utfmangle.d
_D6mangle7fun_ༀFZv
---
Only universal character names for identifiers are allowed,
though, as per [1]
On Saturday, 2 September 2017 at 17:45:30 UTC, Moritz Maxeiner
wrote:
If this (unnecessary waste) is of concern to you (and from the
fact that you used ret.reserve I assume it is), then the easy
fix is to use `sformat` instead of `format`:
Yes, thanks. I'm going to go with a variation of
On Saturday, 2 September 2017 at 17:41:34 UTC, Ali Çehreli wrote:
You're right but I think there is no intention of interpreting
the result as UTF-8. "f62026" is just to be used as "f62026",
which can be converted byte-by-byte back to "ö…". That's how
understand the requirement anyway.
Ali
On Saturday, 2 September 2017 at 15:53:25 UTC, bitwise wrote:
[...]
This seems to work well enough.
string toAsciiHex(string str)
{
import std.array : appender;
auto ret = appender!string(null);
ret.reserve(str.length * 2);
foreach(c; str) ret.put(format!"%x"(c));
return
I need to convert a string of characters to a string of their hex
representations.
"AAA" -> "414141"
This seems like something that would be in the std lib, but I
can't find it.
Does it exist?
Thanks
On Friday, 1 September 2017 at 20:27:45 UTC, Jonathan Marler
wrote:
You would also need to know type information, not just the name
itself. If you had a name like mine.A.B.Test, then you would
need to know what A, B, and Test are, are they modules,
classes, structs, enums, etc
Actually
On Friday, 1 September 2017 at 20:27:45 UTC, Jonathan Marler
wrote:
[...]
I think that I may have left out an important piece information.
My reflection library allows this:
static r = reflect!(my.package.module);
This reflects the entire module recursively, including all
classes, enums,
On Friday, 1 September 2017 at 20:27:45 UTC, Jonathan Marler
wrote:
Symbol table is usually used to mean the compiler symbol table,
so I'm assuming you mean the "export table" in your binary that
contains all the exported symbols. The executable will have an
entry for those manged getRTInfo
On Friday, 1 September 2017 at 20:22:21 UTC, Adam D. Ruppe wrote:
On Friday, 1 September 2017 at 20:17:54 UTC, bitwise wrote:
So I'm thinking now..is this as easy as just figuring out how
it's mangled and calling dlsym()?
Yeah, that's what I was thinking. You can use the .mangleof
property
On Friday, 1 September 2017 at 19:49:46 UTC, bitwise wrote:
[...]
oddly, this seems to compile:
extern(C) T foo(T)() {
return T.init;
}
So I'm thinking now..is this as easy as just figuring out how
it's mangled and calling dlsym()?
If I have the mangled name of a module-scoped D template function
as a string, is there a way to check for it's presence in the
symbol table, and retrieve the function pointer at runtime?
Example:
`
module mine;
class Test { }
`
`
module reflection;
class RuntimeInfo {
string name();
}
On Friday, 1 September 2017 at 17:26:11 UTC, ketmar wrote:
[...]
they *should* listen. anyone who doesn't just aksing for
troubles, and i see no reason to guard 'em further.
Yeah...eventually came to the same conclusion ;)
Thanks
On Friday, 1 September 2017 at 14:38:38 UTC, bitwise wrote:
When I'm using __traits(allMembers), I get a all the invisible
functions added by the compiler as well "__ctor", "__xdtor",
"__cpctor", etc..
Is there a way to filter them out?
dlang's "Lexical" page says:
"Identifiers starting
When I'm using __traits(allMembers), I get a all the invisible
functions added by the compiler as well "__ctor", "__xdtor",
"__cpctor", etc..
Is there a way to filter them out?
On Thursday, 31 August 2017 at 19:36:00 UTC, kinke wrote:
On Wednesday, 30 August 2017 at 15:35:57 UTC, bitwise wrote:
-What if I want an event to lock a shared mutex of the
enclosing object, without storing a pointer to that mutex
inside the event itself (and every single other event in the
On Thursday, 31 August 2017 at 16:37:35 UTC, SrMordred wrote:
On Thursday, 31 August 2017 at 14:57:28 UTC, bitwise wrote:
https://www.tiobe.com/tiobe-index/d/
What happened in 2009?
My first thought was that it was related to the D1 -> D2
transition, but that wasn't it. Considering that I
On Tuesday, 29 August 2017 at 05:10:25 UTC, bitwise wrote:
I needed some C# style events, so I rolled my own.
The following is my current event implementation. I was able to
make it thread safe by including an optional spin-lock. Of
course, that extra spinlock has to be included in every
https://www.tiobe.com/tiobe-index/d/
Usually, only graphs for the top 20 languages are generated on
the Tiobe Index, but they were able to generate this for me (not
sure if it expires at some point).
In any case, I was happy to see that D has been on the rise for
the last few years.
I'm
On Wednesday, 30 August 2017 at 14:46:12 UTC, Kagamin wrote:
https://dpaste.dzfl.pl/f7c5fc49d80f Like this. If you need
locking, write another mixin, it's just a very small
convenience wrapper.
I don't understand how this helps.
-What if I want an event to lock a shared mutex of the
On Tuesday, 29 August 2017 at 20:27:11 UTC, kinke wrote:
I like the C# event syntax too and came up with the following D
analogon, just to prove that a primitive library-based solution
in D is doable in 35 lines and can offer as much comfort as C#
here.
My current implementation looks
On Tuesday, 29 August 2017 at 16:25:33 UTC, Jonathan Marler wrote:
[...]
While responding to your question, I provided an example for
needing access to the host's data members (Mutex), but failed to
provide an example of needing an extra delegate-to-host for an
event. I just hit that case
On Tuesday, 29 August 2017 at 05:10:25 UTC, bitwise wrote:
[...]
I think I should clarify for anyone with limited C# experience,
that I'm talking about the custom-event syntax, not the regular
one-liner syntax:
class MyClass
{
Object myLock;
EventHandler _completed;
public
On Tuesday, 29 August 2017 at 16:25:33 UTC, Jonathan Marler wrote:
On Tuesday, 29 August 2017 at 05:10:25 UTC, bitwise wrote:
[...]
I'm confused, C# has the same problem with events. They are
delegates which under the hood have 2 pointers, a pointer to
the method and a pointer to an
On Tuesday, 29 August 2017 at 13:23:50 UTC, Steven Schveighoffer
wrote:
In Phobos, find gives you a range where the first element is
the one you searched for, and the last element is the end of
the original range. But what if you wanted all the data *up to*
the element instead? What if you
On Tuesday, 29 August 2017 at 12:50:08 UTC, Robert M. Münch wrote:
Maybe of interest:
https://www.think-cell.com/en/career/talks/iterators/#1
I haven't read everything, so not sure if it worth to take a
look.
"superseded" is the wrong word, as ranges cannot do everything
iterators can.
On Tuesday, 29 August 2017 at 11:26:36 UTC, Vadim Lopatin wrote:
DlangUI includes signal/slot event implementation.
https://github.com/buggins/dlangui/blob/master/src/dlangui/core/signals.d
Again, this is a library implementation which suffers from the
problems described in the original
On Tuesday, 29 August 2017 at 08:05:48 UTC, Andrea Fontana wrote:
On Tuesday, 29 August 2017 at 05:10:25 UTC, bitwise wrote:
[...]
static if(op == "+")
[...]
Maybe "~"? Usually "+" means "sum" not "add"/"concat".
Anyway I remember that something similar was used on DFL [1]
[1]
I needed some C# style events, so I rolled my own. Long story
short, the result was unsatisfactory.
Library based events are inadequate for basically the same
reasons as library based properties (often suggested/attempted in
C++). The problem is that the properties/events don't have access
On Sunday, 27 August 2017 at 18:30:36 UTC, Joakim wrote:
Yes.
[...]
This is awesome. I appreciate all the hard work.
As far as testing, it will be a while before my current project
is ready for an android port.
On Saturday, 26 August 2017 at 22:35:11 UTC, kinke wrote:
* Shipping with ldc-build-runtime, a small D tool to easily
(cross-)compile the runtime libraries yourself.
* Full Android support, incl. emulated TLS.
Does this mean I can actually build D static libraries, link them
into an NDK
On Saturday, 26 August 2017 at 01:13:56 UTC, 12345swordy wrote:
On Friday, 25 August 2017 at 18:18:14 UTC, bitwise wrote:
On Thursday, 24 August 2017 at 14:59:05 UTC, 12345swordy wrote:
[...]
How about actually answering the question instead of assuming
that I can't look up the definition of
On Thursday, 24 August 2017 at 14:59:05 UTC, 12345swordy wrote:
[...]
How about actually answering the question instead of assuming
that I can't look up the definition of any words?
While your statement may sound nice to you, and to some others in
this thread, that does not make it
On Wednesday, 23 August 2017 at 13:28:37 UTC, 12345swordy wrote:
On Wednesday, 23 August 2017 at 02:24:51 UTC, bitwise wrote:
[...]
Platitudes cause poor language design, not the completely
reasonable expectation of good tools.
And who is "Platitude" here specifically?
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