On Monday, 12 February 2018 at 05:37:23 UTC, ketmar wrote:
Norm wrote:
Hi,
I'm new to D so can someone explain to me what is happening
here?
void func(const char* s, char** e) {
import core.stdc.stdlib;
auto result = strtod(s, e);
}
Error: function core.stdc.stdlib.strtod
On Saturday, 27 January 2018 at 22:53:37 UTC, Ali Çehreli wrote:
On 01/27/2018 10:33 AM, kdevel wrote:
I suggest the deletion of the sentence "Use assert in
contracts."
Done.
Ali
Wait, no this isn't right, is it? Enforce should not be used in
contracts so the "Use assert in contracts"
On Monday, 15 January 2018 at 19:05:52 UTC, xenon325 wrote:
A workmate has recently shown this piece of code to show how
nice Python is (we are mostly C and growing C++ shop):
[...]
Well if that is what they can do in Python I'd hate to see their
C++! They have done a great job making
On Wednesday, 22 November 2017 at 09:36:43 UTC, Dukc wrote:
On Wednesday, 22 November 2017 at 08:03:50 UTC, Fra Mecca wrote:
void main()
{
auto v = ["r", "i", "o"];
assert ("r" in v);
}
Also note that even if it wereimplemented, you search for 'r'
instead of "r". "r" is a
On Tuesday, 14 November 2017 at 04:31:43 UTC, Laeeth Isharc wrote:
He mentions D, a bit dismissively.
http://esr.ibiblio.org/?p=7724=1#comment-1912717
"[snip]...Then came the day we discovered that a person we
incautiously gave commit privileges to had fucked up the games’s
AI core. It
On Friday, 20 October 2017 at 10:47:57 UTC, Andrew Edwards wrote:
Given a documented source file (eg. process.d), I can generate
the DDOC version of the documentation with the -D switch of DMD
as such:
$ dmd -Dfprocess.html process.d
What do I modify on that line to get the DDOX version
On Monday, 16 October 2017 at 07:28:03 UTC, Nick Sabalausky
(Abscissa) wrote:
Does Phobos have a way to "tee" a range?
For example, suppose you had something like this:
[...]
https://dlang.org/phobos/std_range.html#tee ?
On Tuesday, 12 September 2017 at 19:59:52 UTC, Joseph wrote:
On Tuesday, 12 September 2017 at 10:08:11 UTC, Moritz Maxeiner
wrote:
[...]
The compiler shouldn't arbitrarily force one to make arbitrary
decisions that waste time and money.
My solution was to turn those static this's in to
On Wednesday, 30 August 2017 at 20:47:12 UTC, EntangledQuanta
wrote:
This is quite surprising!
public struct S(T)
{
T s;
}
interface I
{
void Go(T)(S!T s);
static final I New()
{
return new C();
}
}
abstract class A : I
{
On Monday, 7 August 2017 at 00:07:26 UTC, Johnson Jones wrote:
On Sunday, 6 August 2017 at 23:11:56 UTC, Nicholas Wilson wrote:
On Sunday, 6 August 2017 at 19:56:06 UTC, Johnson Jones wrote:
[...]
It is deliberately not possible. reproducible builds security
ect.
have a look at dubs
On Thursday, 17 November 2016 at 09:40:45 UTC, Carlin St Pierre
wrote:
Is it possible to get the list of usages of a template during
compile time?
For example:
class Foo
{
void bar(T)(T t)
{
}
}
void main()
{
Foo foo = new Foo;
foo.bar(1); // int
On Friday, 4 November 2016 at 14:37:04 UTC, bluphantom91 wrote:
On Friday, 4 November 2016 at 02:59:49 UTC, Paul Backus wrote:
On Friday, 4 November 2016 at 02:28:17 UTC, bluphantom91 wrote:
Hello,
I am trying to finish up a group project but I am running
into a small problem. I keep getting
On Wednesday, 12 October 2016 at 02:18:47 UTC, TheFlyingFiddle
wrote:
On Wednesday, 12 October 2016 at 01:22:04 UTC, lobo wrote:
Hi,
I'm coming from C++ and wondered if the pattern below has an
equivalent in D using structs. I could just use classes and
leave it up to the caller to use
Hi,
I'm coming from C++ and wondered if the pattern below has an
equivalent in D using structs. I could just use classes and leave
it up to the caller to use scoped! as well but I'm not sure how
that will play out when others start using my lib.
Thanks,
lobo
module A;
class Base1 {
On Thursday, 8 September 2016 at 12:36:29 UTC, drug wrote:
08.09.2016 15:24, lobo пишет:
[...]
is address of the variable c, that is allocated on the stack
and has the same address on every iteration
cast(void*)c return the value of variable c that is address of
a class instance and is
On Thursday, 8 September 2016 at 12:28:55 UTC, Meta wrote:
On Thursday, 8 September 2016 at 12:24:48 UTC, lobo wrote:
[...]
I don't have time to explain at the moment, but change the ``
to `cast(void*)c` and you will see what you expect. I will post
an explanation soon.
Thanks for the
I am confused, which is normal, but I'd appreciate some help :-)
If I create N classes in a for loop they are all the same
instance. I would expect each to be a unique instance of the
class. See the code below
---
class C {}
void main() {
import std.stdio;
auto c1 = new C();
On Wednesday, 10 August 2016 at 00:27:44 UTC, lobo wrote:
On Tuesday, 9 August 2016 at 08:49:43 UTC, timepp wrote:
[...]
Have you tried "targetName":"tckeyex.wdx" ?
To get a different name for 32/64 bit you may require a
configuration for each and run
$ dub build -cx86 release
$ dub build
On Tuesday, 9 August 2016 at 08:49:43 UTC, timepp wrote:
I'm writing a Total Commander plugin, which has the "wdx" file
extension, so I wish to let dub generate xxx.wdx directly but
not xxx.dll.
How can I write my file to achieve this goal?
---
my dub.json:
{
"name": "tckeyex",
On Wednesday, 3 August 2016 at 15:41:55 UTC, llaine wrote:
void foo(string str)
{
writeln(str);
}
shouldn't foo be:
void foo(char* str) {
import std.string;
writeln(str.fromStringz);
}
bye,
lobo
On Sunday, 17 July 2016 at 05:57:52 UTC, WhatMeWorry wrote:
[snip]
Now that I think about, was there even a way to look at c/c++
code after the pre-processor step?
Does this do what you want?
cl.exe /E
gcc -E
clang -E
clang-cl /E
On Tuesday, 5 July 2016 at 03:32:25 UTC, WhatMeWorry wrote:
Just learning Linux. Got my first vibe/dub project which dies
at:
[...]
You need to install sqlite3, or download and build it yourself,
to get libsqlite3.a. I don't use Ubuntu so not sure of the
package but you will be able to
On Monday, 21 December 2015 at 04:20:16 UTC, Jay Norwood wrote:
I pulled down the std.experimental.ndslice examples and am
attempting to build some of the examples and understand the
types being used.
I know don't need all these imports, but it is hard to guess
which ones are needed, and the
On Monday, 30 November 2015 at 08:37:04 UTC, TheDGuy wrote:
Hi,
is there any possibility, to draw with a pixelbuffer to a
surface (for example with GTKD) and to update it every few
milliseconds?
Are any of these suitable for your needs?
https://github.com/DerelictOrg/DerelictSDL2
On Wednesday, 25 November 2015 at 16:11:56 UTC, Radek wrote:
Hi, I'm making a trying to bind a gsl library
http://www.gnu.org/software/gsl/ so far it was working but when
i started binding complex numbers some functions won't work,
like trigonometric functions - called they return null.
in
On Monday, 16 November 2015 at 22:39:17 UTC, Dan wrote:
I am a very new c++ programmer, having just learned the
language this year.
A few months ago I completed a course on Coursera that dealt
with the security aspect of c (which I don't know, but it is
similar enough):
On Thursday, 12 November 2015 at 02:36:23 UTC, lobo wrote:
On Tuesday, 10 November 2015 at 14:25:19 UTC, steven kladitis
wrote:
On Tuesday, 10 November 2015 at 05:14:29 UTC, lobo wrote:
[...]
with dmd 2.069
I always get
--> [1
and then the error no matter what I canhe that line to.
Hmm,
On Tuesday, 10 November 2015 at 14:25:19 UTC, steven kladitis
wrote:
On Tuesday, 10 November 2015 at 05:14:29 UTC, lobo wrote:
On Tuesday, 10 November 2015 at 04:34:22 UTC, Cauterite wrote:
Here's the output I get (DMD v2.068.2):
[1, 3, 10, 12, 21, 30, 100, 102, 111, 120, 201, 210]
On Tuesday, 10 November 2015 at 04:34:22 UTC, Cauterite wrote:
Here's the output I get (DMD v2.068.2):
[1, 3, 10, 12, 21, 30, 100, 102, 111, 120, 201, 210]
core.exception.AssertError@std\range\package.d(4603): Assertion
failure
iota.front() is complaining the range is empty from this line.
On Thursday, 29 October 2015 at 06:13:17 UTC, guodemone wrote:
衷心的谢谢你,(very veryvery thank you in english)
You're welcome, hope it helps :)
On Wednesday, 28 October 2015 at 11:01:14 UTC, guodemone wrote:
My english is poor.
My code to build is wrong.so need make some improvements.
I would like to refer to your 32-bit code, make some
improvements.
My Email: 704975...@qq.com
very very thank you.
I've uploaded a dummy kernel
On Tuesday, 27 October 2015 at 12:13:13 UTC, guodemone wrote:
sorry,My english is poot.
file asm.h
[...]
Can ldc work with C header files? I don't think it can but I
could be wrong.
Here's how I build my 32-bit bootloader and link with my kernel
main (you will have to replace names
On Wednesday, 2 September 2015 at 04:04:54 UTC, Sergei Degtiarev
wrote:
On Wednesday, 2 September 2015 at 02:50:30 UTC, Jonathan M
Davis wrote:
is undefined behavior. So, don't do it.
I don't. Actually, I'm looking for opposite - to protect data,
like it is a class with two methods, returning
On Tuesday, 28 July 2015 at 07:42:32 UTC, Daniel Kozák wrote:
Even if this will be considered as non compiler bug, it is a
regression on phobos side and should be addressed. So please
fill a bug report on http://issues.dlang.org
done,
thanks
https://issues.dlang.org/show_bug.cgi?id=14842
Hi all,
I have a bunch of unittests for template code taking any numeric
type. Because I'm lazy I just use the approxEqual for both
floating point and integer comparisons in these tests.
In DMD 2067.1 everthing compiled OK but in 2068-b2 I get the
errors shown at the end of this post for
Hi,
In C++ it's important to layout struct/class members correctly
for performance reasons.
Is the same true in D?
Thanks,
lobo
On Tuesday, 7 July 2015 at 00:23:38 UTC, John Colvin wrote:
On Monday, 6 July 2015 at 23:24:00 UTC, lobo wrote:
Hi,
In C++ it's important to layout struct/class members correctly
for performance reasons.
Is the same true in D?
Thanks,
lobo
Short answer: yes.
thanks,
lobo
On Saturday, 23 May 2015 at 06:35:50 UTC, Anthony Monterrosa
wrote:
Does D require the standard library to function? Or to be
more direct, does D as a language need its library, or core
library, to function correctly?
I have become very interested in how programming languages
do
On Sunday, 12 April 2015 at 03:51:03 UTC, Paul D Anderson wrote:
I don't understand why the following code compiles and runs
without an error:
import std.stdio;
mixin template ABC(){
int abc() { return 3; }
}
mixin ABC;
int abc() { return 4; }
void main()
{
writefln(abc() = %s, abc());
On Sunday, 29 March 2015 at 12:37:23 UTC, Robert burner Schadek
wrote:
On Sunday, 29 March 2015 at 01:36:24 UTC, lobo wrote:
Hi,
I'm trying to use std.experimental.logger and I'd like the
logf(), tracef() style functions to log to a file and stdout.
(note: I can use sharedLog.logf(),
On Monday, 30 March 2015 at 02:53:36 UTC, Paul O'Neil wrote:
I'm registering a callback with some C code. The simplified
story is
here, but the actual code is on GitHub [1] at the end if you
care.
The call looks something like this.
void register(void(*fp)(void*), void* context);
I have a
Hi,
I'm trying to use std.experimental.logger and I'd like the
logf(), tracef() style functions to log to a file and stdout.
(note: I can use sharedLog.logf(), sharedLog.tracef(), but I
prefer just logf())
So I did this:
shared static this() {
auto ml = new MultiLogger();
On Sunday, 29 March 2015 at 01:36:24 UTC, lobo wrote:
Hi,
I'm trying to use std.experimental.logger and I'd like the
logf(), tracef() style functions to log to a file and stdout.
(note: I can use sharedLog.logf(), sharedLog.tracef(), but I
prefer just logf())
So I did this:
shared static
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