On Sunday, 12 August 2018 at 04:16:24 UTC, Aruna Maurya wrote:
So there are essentially two requirements here. Building the
memory management functionalities from scratch in idiomatic D
and implementing the existing runtime hooks as templates. The
latter isn't quite a part of the idea as
On Sunday, 12 August 2018 at 02:17:21 UTC, Cecil Ward wrote:
I was thinking about reflection and powerful things like
traits. Would a test to see if a static if compile do the trick
? You ask the question using traits : "does the following
compile? : { static if ( mask == 3 ) { }; }" - any
On Saturday, 11 August 2018 at 20:15:06 UTC, Mike Franklin wrote:
On Saturday, 11 August 2018 at 18:59:00 UTC, Aruna Maurya wrote:
[...]
The compiler recognizes certain expressions and lowers them to
functions in the D runtime that we call runtime hooks. See
https://issues.dlang.org/show_bug.cgi?id=18788
Mike Franklin changed:
What|Removed |Added
See Also||https://issues.dlang.org/sh
https://issues.dlang.org/show_bug.cgi?id=19159
Mike Franklin changed:
What|Removed |Added
Keywords||betterC
--
https://issues.dlang.org/show_bug.cgi?id=19159
Mike Franklin changed:
What|Removed |Added
See Also||https://issues.dlang.org/sh
https://issues.dlang.org/show_bug.cgi?id=19159
Issue ID: 19159
Summary: `alloca` does not work in -betterC
Product: D
Version: D2
Hardware: All
OS: All
Status: NEW
Severity: normal
Priority: P1
On Saturday, 11 August 2018 at 19:50:30 UTC, Ivan Kazmenko wrote:
n
This was most close to solving my problem. Thanks!
I've installed the components shown in wiki image: v141 tools
and the SDKs.
VS 2017 Community includes everything you need. There's no reason
to install the SDK
On Saturday, 11 August 2018 at 14:36:59 UTC, zhani wrote:
On Saturday, 11 August 2018 at 08:47:59 UTC, Mike Parker wrote:
On Tuesday, 7 August 2018 at 12:05:33 UTC, zhani wrote:
[...]
I don't do any sort of Android development, so I've never
tested any Derelict packages on the platform. A
On Saturday, 11 August 2018 at 15:46:47 UTC, tide wrote:
extern(C) is a feature, Derelict are libraries.
https://dlang.org/spec/interfaceToC.html
You can use Derelict "static" to the same effect I think, but
they way they achieve it doesn't play well with auto completion
and such.
All of
On Sunday, 12 August 2018 at 02:17:21 UTC, Cecil Ward wrote:
On Sunday, 12 August 2018 at 00:55:50 UTC, Paul Backus wrote:
On Sunday, 12 August 2018 at 00:15:37 UTC, Cecil Ward wrote:
Paul, what would the calls look like?
I am about to misunderstand things completely so here goes :-)
It
On Sunday, 12 August 2018 at 00:55:50 UTC, Paul Backus wrote:
On Sunday, 12 August 2018 at 00:15:37 UTC, Cecil Ward wrote:
Paul, what would the calls look like?
I am about to misunderstand things completely so here goes :-)
It would be a bit kludgy having to switch from one calling
syntax to
On 08/11/2018 12:00 PM, Alex wrote:
´´´
import std.experimental.all;
static assert(isIterable!S);
[...]
struct S
{
[...]
int opApply(scope int delegate(ref uint) /*@nogc*/ operations) //@nogc
{
[...]
}
}
´´´
Everything works fine, before I try to use the opApply function
On Saturday, 11 August 2018 at 23:12:43 UTC, 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
On Saturday, 11 August 2018 at 10:00:34 UTC, Alex wrote:
Hi all,
maybe I misunderstand something but having this:
´´´
import std.experimental.all;
static assert(isIterable!S);
void main()
{
S s;
s.each!(el => el.writeln);
}
struct S
{
private Nullable!uint member = 0;
On Sunday, 12 August 2018 at 00:15:37 UTC, Cecil Ward wrote:
Paul, what would the calls look like?
I am about to misunderstand things completely so here goes :-)
It would be a bit kludgy having to switch from one calling
syntax to another, putting the mask argument in the template
parameters
On Saturday, 11 August 2018 at 18:11:15 UTC, Paul Backus wrote:
On Saturday, 11 August 2018 at 05:17:51 UTC, Cecil Ward wrote:
T myfunc(T)( T x, uint mask )
if ( mask == 3 )
{
return fast_func( x, mask );
}
but of course this doesn't work because mask is not known at
compile-time.
On 08/11/2018 10:55 PM, Eric wrote:
Code below compiles while I would not expect it to compile.
Is there a reason that this compiles?
[...]
class I {
abstract void f();
}
class C : I {
}
unittest {
C c = cast(C) Object.factory("C");
c.f();
}
Not a bug, as far as I see.
You
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 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.
[...]
Error: program killed by signal 11
If
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"
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"
https://dlang.org/spec/function.html#function-declarations
But
On Saturday, 11 August 2018 at 18:59:00 UTC, Aruna Maurya wrote:
1. If it would have been C++, the above can be implemented by
using the mmap() syscall to allocate memory
from the heap. However, something that I am not able to
understand in the idea description is 'runtime
Well, I tried all your suggestions.
(Actually re-tried a few times.)
Thanks, Laurent and Kagamin!
On Friday, 10 August 2018 at 14:47:04 UTC, Laurent Tréguier wrote:
Did you have a look at the wiki ? It looks like the image shows
what needs to be installed:
On Saturday, 11 August 2018 at 18:59:00 UTC, Aruna Maurya wrote:
Hello all! I am a Computer Science undergraduate student.
Currently a junior, I find the idea of 're-implementing
software building blocks like malloc and free in D' listed in
the wiki page of SAOC(Symmetry Autumn of Code) quite
On 12/08/2018 6:59 AM, Aruna Maurya wrote:
1. If it would have been C++, the above can be implemented by using the
mmap() syscall to allocate memory from the heap.
However, something that I am not able to understand in the idea
description is 'runtime hooks'.
A runtime hook
Hello all! I am a Computer Science undergraduate student.
Currently a junior, I find the idea of 're-implementing software
building blocks like malloc and free in D' listed in the wiki
page of SAOC(Symmetry Autumn of Code) quite interesting.
I don't have experience of coding in D however, I
On Saturday, 11 August 2018 at 05:17:51 UTC, Cecil Ward wrote:
T myfunc(T)( T x, uint mask )
if ( mask == 3 )
{
return fast_func( x, mask );
}
but of course this doesn't work because mask is not known at
compile-time. so I wondered if there is a way to do something
like static if
https://issues.dlang.org/show_bug.cgi?id=19158
--- Comment #1 from Ali Ak ---
*should be no different than...
--
https://issues.dlang.org/show_bug.cgi?id=18266
Ali Ak changed:
What|Removed |Added
CC||ali.akhtarz...@gmail.com
--- Comment #3 from Ali
https://issues.dlang.org/show_bug.cgi?id=19158
Issue ID: 19158
Summary: declaration is already defined in another scope in
main at line
Product: D
Version: D2
Hardware: x86
OS: Mac OS X
Status:
On Saturday, 11 August 2018 at 14:44:49 UTC, zhani wrote:
On Saturday, 11 August 2018 at 14:03:21 UTC, tide wrote:
On Tuesday, 7 August 2018 at 12:05:33 UTC, zhani wrote:
howdy :-)
can anybody use sdl2 on android?
first, i got a ldc2 for android. i just followed here on
windows:
On 2018-08-06 15:28, Laeeth Isharc wrote:
Hi Walter.
Can dtoh be open-sourced now that dmd is?
If you mean htod, I would instead recommend DStep [1] or dpp [2]. Both
of them are using libclang for parsing C/C++ code. DStep is cross-platform.
[1] http://github.com/jacob-carlborg/dstep
[2]
On Saturday, 11 August 2018 at 14:03:21 UTC, tide wrote:
On Tuesday, 7 August 2018 at 12:05:33 UTC, zhani wrote:
howdy :-)
can anybody use sdl2 on android?
first, i got a ldc2 for android. i just followed here on
windows:
https://wiki.dlang.org/Build_D_for_Android#Windows
so i could
On Saturday, 11 August 2018 at 08:47:59 UTC, Mike Parker wrote:
On Tuesday, 7 August 2018 at 12:05:33 UTC, zhani wrote:
[...]
I don't do any sort of Android development, so I've never
tested any Derelict packages on the platform. A few years back
someone did some work with the DerelictGLES
On Tuesday, 7 August 2018 at 12:05:33 UTC, zhani wrote:
howdy :-)
can anybody use sdl2 on android?
first, i got a ldc2 for android. i just followed here on
windows:
https://wiki.dlang.org/Build_D_for_Android#Windows
so i could compile a sieve.d but didnt run it on android yet.
then next?
https://issues.dlang.org/show_bug.cgi?id=19157
Issue ID: 19157
Summary: template instance `object.RTInfo!(Bar)` recursive
expansion
Product: D
Version: D2
Hardware: All
OS: All
Status: NEW
Hi all,
maybe I misunderstand something but having this:
´´´
import std.experimental.all;
static assert(isIterable!S);
void main()
{
S s;
s.each!(el => el.writeln);
}
struct S
{
private Nullable!uint member = 0;
Nullable!uint front() @nogc { return member; }
//void
On Friday, 10 August 2018 at 13:15:46 UTC, Dukc wrote:
The benefit would be that null can be a regular pointer
constant (enum null = typeof((false)).init) instead of a
symbol with special meaning. I'd think it makes compiler rules
less complex.
I disagree.
Another advantage is that you
On Wednesday, 31 January 2018 at 12:56:31 UTC, Arredondo wrote:
As other have said, WPF and C# is the way to go for Windows GUI
programming, but you don't necessarily need to drop D. You
could write your interface code in VS and have it call your D
library via pinvoke (Platform Invoke). To
On Tuesday, 7 August 2018 at 12:05:33 UTC, zhani wrote:
howdy :-)
can anybody use sdl2 on android?
first, i got a ldc2 for android. i just followed here on
windows:
https://wiki.dlang.org/Build_D_for_Android#Windows
so i could compile a sieve.d but didnt run it on android yet.
then next?
On Friday, 10 August 2018 at 15:18:31 UTC, Aniketh Girish wrote:
Over the past few months, I have been working on learning about
different protocols and about their implementation. I
understand the concept of HTTP/2 and I have a basic
understanding of its implementation. I would like to be
On Saturday, 11 August 2018 at 05:01:50 UTC, docandrew wrote:
On Thursday, 9 August 2018 at 15:50:02 UTC, w0rp wrote:
A better name for this type is `never`, which is the name of
the TypeScript type with similar semantics.
https://www.typescriptlang.org/docs/handbook/basic-types.html#never
On Saturday, 11 August 2018 at 05:17:51 UTC, Cecil Ward wrote:
T myfunc(T)( T x, uint mask )
if ( mask == 3 )
{
return fast_func( x, mask );
}
but of course this doesn't work because mask is not known at
compile-time.
Actually is there an opportunity for some kind of language
Can we stick this in the testimonials webpage? ;)
"Barely figuring out the #dlang design choices, and I'm already
perceiving C++ as a knapsack with stone picks of random sizes.."
https://mobile.twitter.com/nikos_maximus/status/1027519165937184768
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