On 2019-05-01 19:13:54 +, Alex said:
Doesn't work because this seems to kick in some D releated run-time
stuff which lead to unresolved externals during linking:
error LNK2001: Nicht aufgelöstes externes Symbol "...__initZ".
error LNK2001: Nicht aufgelöstes externes Symbol
"...__xtoHashFN
On Thursday, 2 May 2019 at 02:54:03 UTC, Andrey wrote:
Hello, I have got this code:
[...]
I want to sort array of tuples using "data" element in CTFE.
But this code give me errors:
[...]
As I understand the function "sort" sometimes can't be run at
CT because of reinterpreting cast.
On Wednesday, 1 May 2019 at 09:51:01 UTC, Laeeth Isharc wrote:
Second question. Lots of people these days start to program to
solve their problems at work but they may never have been shown
the basic principles of design, structuring and maintenance of
their code. If I could give them one bo
On Thursday, 2 May 2019 at 07:11:37 UTC, Robert M. Münch wrote:
On 2019-05-01 19:13:54 +, Alex said:
Doesn't work because this seems to kick in some D releated
run-time stuff which lead to unresolved externals during
linking:
error LNK2001: Nicht aufgelöstes externes Symbol "...__initZ".
On 02.05.19 01:18, kdevel wrote:
Now I have:
a/main.d
a/b/package.d
a/b/c/package.d
b/package.d and c/package.d as before.
For reference, a/b/c/package.d is this:
module c; package import std.file;
And a/b/package.d starts with:
module b; import c;
a/main.d is
```
import b;
void
On Wednesday, 1 May 2019 at 12:29:18 UTC, Rudy Raab wrote:
On Tuesday, 30 April 2019 at 20:35:11 UTC, Bastiaan Veelo wrote:
On Tuesday, 30 April 2019 at 13:59:52 UTC, Rudy Raab wrote:
The error was on line 36, which is the format, not my bad
slice. Is there a reason for this, or is it a bug
T
On Thu, 2019-05-02 at 02:11 +1200, rikki cattermole via Digitalmars-d-
learn wrote:
[…]
>
> It does not. Those features come under the big bad guys feature list.
>
> Gonna have to go to C for it.
Surely that means you can use Python, Rust, C++, or D rather than
having to descend to using C?
lib
On Wed, May 1, 2019 at 7:50 PM Anonymouse via Digitalmars-d-learn
wrote:
>
> Is there a way of setting the process/thread name that's neater
> than this?
>
> import core.sys.posix.pthread;
>
> extern(C) int pthread_setname_np(pthread_t, const char*);
>
> void main()
> {
> import std.string :
On 03/05/2019 3:36 AM, Russel Winder wrote:
On Thu, 2019-05-02 at 02:11 +1200, rikki cattermole via Digitalmars-d-
learn wrote:
[…]
It does not. Those features come under the big bad guys feature list.
Gonna have to go to C for it.
Surely that means you can use Python, Rust, C++, or D rather
On Fri, 2019-05-03 at 03:50 +1200, rikki cattermole via Digitalmars-d-
learn wrote:
> On 03/05/2019 3:36 AM, Russel Winder wrote:
> >
[…]
> > libxml2 is definitely usable from Python, it must be usable from D.
> > Of
> > course, I am assuming libxml2 has the facilities required.
>
> libxml2 is pr
On Thu, May 02, 2019 at 05:23:29PM +0100, Russel Winder via Digitalmars-d-learn
wrote:
[...]
> There are situations where you create a binding in preference to
> writing something from scratch. cf. gtk, gstreamer, etc. so why not
> libxml2?
[...]
No particular reason, except nobody has taken up t
On Thursday, 2 May 2019 at 15:50:53 UTC, rikki cattermole wrote:
On 03/05/2019 3:36 AM, Russel Winder wrote:
On Thu, 2019-05-02 at 02:11 +1200, rikki cattermole via
Digitalmars-d-
learn wrote:
[…]
It does not. Those features come under the big bad guys
feature list.
Gonna have to go to C f
On 03/05/2019 4:23 AM, Russel Winder wrote:
On Fri, 2019-05-03 at 03:50 +1200, rikki cattermole via Digitalmars-d-
learn wrote:
On 03/05/2019 3:36 AM, Russel Winder wrote:
[…]
libxml2 is definitely usable from Python, it must be usable from D.
Of
course, I am assuming libxml2 has the facilit
On Wednesday, 1 May 2019 at 09:51:01 UTC, Laeeth Isharc wrote:
Hi.
First question - can anyone recommend git / Gitlab training
providers in HK and London? Two distinct audiences - highly
intelligent people that may or may not really program, and
experienced developers with a finance backgrou
On 2019-05-01 14:47, Robert M. Münch wrote:
I use some C library that uses structs and many functions that use
pointer to structs as arguments:
struct A {...};
myfunc(A *myA);
In C you can do this to get a lvalue:
myfunc(&(A){...});
In D this doesn't work and I get an "is not an lvalue and c
I work a lot with C functions, many of which yield pointer + length.
Is there a way to cast this or materialize a D-style array backed by the
already allocated data (with length) to avoid copies which slow things down?
I recognize memory management is a complication. Typically, I would be
res
On 02.05.19 22:03, James Blachly wrote:
I work a lot with C functions, many of which yield pointer + length.
Is there a way to cast this or materialize a D-style array backed by the
already allocated data (with length) to avoid copies which slow things
down?
Just slice the pointer with the l
Hi everyone,
I am getting a linker error when compiling with dmd (v2.085.1)
when using StrechDIBits from the win32 api.
Error 42: Symbol Undefined _StretchDIBits@52
However with ldc (v1.15.0) the program compiles correctly.
Wondering if I've missed something here, or possibly identified a
b
Hey Guys,
Complete Dlang n00b here and I'm having awful problems linking to
opencv using my projects dub.json.
I've been getting some help on Github
(https://github.com/aferust/opencvd/issues/1) but had no luck so
far, if anyone has any good ideas I'd ever so greatful!
Thanks
On Thu, May 02, 2019 at 11:24:12PM +, Fred via Digitalmars-d-learn wrote:
> Hey Guys,
>
> Complete Dlang n00b here and I'm having awful problems linking to
> opencv using my projects dub.json.
>
> I've been getting some help on Github
> (https://github.com/aferust/opencvd/issues/1) but had no
On Thursday, 2 May 2019 at 23:33:17 UTC, H. S. Teoh wrote:
On Thu, May 02, 2019 at 11:24:12PM +, Fred via
Digitalmars-d-learn wrote:
Hey Guys,
Complete Dlang n00b here and I'm having awful problems linking
to opencv using my projects dub.json.
I've been getting some help on Github
(http
On Thursday, 2 May 2019 at 23:38:29 UTC, Fred wrote:
On Thursday, 2 May 2019 at 23:33:17 UTC, H. S. Teoh wrote:
On Thu, May 02, 2019 at 11:24:12PM +, Fred via
Digitalmars-d-learn wrote:
[...]
[...]
Do you have any specific error messages and/or other problems
that you could post here? B
On 5/2/19 4:05 PM, ag0aep6g wrote:
Just slice the pointer with the length:
int* ptr;
size_t len;
int[] arr = ptr[0 .. len];
Perfect thanks. I searched but without using the magic word "slice" I
couldn't find meaningful results.
Thanks again.
On Thursday, 2 May 2019 at 22:54:20 UTC, Joshua Hodkinson wrote:
Hi everyone,
I am getting a linker error when compiling with dmd (v2.085.1)
when using StrechDIBits from the win32 api.
Error 42: Symbol Undefined _StretchDIBits@52
However with ldc (v1.15.0) the program compiles correctly.
Wo
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