Hi,
I try to write a wrapper for a library. I translated the C++
header coding.
While the wrapper is working fine in linux, on windows the
library complains
the struct size is too small while calling it.
This is the reduced example:
import core.stdc.time: time_t;
import std.stdio;
en
On Thursday, 16 June 2016 at 09:18:54 UTC, TheDGuy wrote:
On Thursday, 16 June 2016 at 08:20:00 UTC, Basile B. wrote:
Yes it's "WorkingDirectory" (and not current...). But
otherwise you can use args[0]. Actually using the cwd in a
program is often an error because there is no guarantee that
th
glfw sux. simpledisplay.d rox.
https://github.com/adamdruppe/arsd
http://dpldocs.info/experimental-docs/arsd.simpledisplay.html
On Thursday, 16 June 2016 at 19:52:58 UTC, OpenJelly wrote:
I just want to install an IDE that's not prone to crashing and
comes with standard features like D syntax highlighting, code
completion, code folding, side bar with my project's directory,
integrated console, bindable key commands (bui
On Friday, 17 June 2016 at 04:32:02 UTC, Adam D. Ruppe wrote:
On Friday, 17 June 2016 at 01:51:41 UTC, Joerg Joergonson wrote:
Are you keeping multiple buffers of the image around? A
trueimage, a memoryimage, an opengl texture
MemoryImage and TrueImage are the same thing, memory is just
the i
On Friday, 17 June 2016 at 01:51:41 UTC, Joerg Joergonson wrote:
Are you keeping multiple buffers of the image around? A
trueimage, a memoryimage, an opengl texture
MemoryImage and TrueImage are the same thing, memory is just the
interface, true image is the implementation.
OpenGL texture is
On Friday, 17 June 2016 at 02:55:43 UTC, thedeemon wrote:
I've bumped into this previously. It allocates a lot of
temporary arrays for decoded chunks of data, and I managed to
reduce those allocations a bit, here's the version I used:
If you can PR any of it to me, I'll merge.
It actually has
On Wednesday, 15 June 2016 at 21:06:01 UTC, Joerg Joergonson
wrote:
Ok, I've tried things like uncommenting
Document Open(BSTR Document, VARIANT As, VARIANT
AsSmartObject);
void Load(BSTR Document);
/*[id(0x70537673)]*/ BSTR get_ScriptingVersion();
/*[id(0x70464D4D)]*/ doub
On Friday, 17 June 2016 at 01:51:41 UTC, Joerg Joergonson wrote:
Hi, so, do you have any idea why when I load an image with
png.d it takes a ton of memory?
I've bumped into this previously. It allocates a lot of temporary
arrays for decoded chunks of data, and I managed to reduce those
alloca
Hi, so, do you have any idea why when I load an image with png.d
it takes a ton of memory?
I have a 3360x2100 that should take around 26mb of memory
uncompressed and a bunch of other smaller png files.
Are you keeping multiple buffers of the image around? A
trueimage, a memoryimage, an openg
So, I am probably overlooking something obvious, but here goes:
According to my understanding of daemon threads and what is
documented here[1],
this following program should terminate once the druntime shuts
down, as the thread working on the task is supposed to be a
daemon thread:
import st
Hey there,
I'm currently starting to use signals. They are great (thanks
Walter!) but there is an important limitation since the only
slots it can take are non-shared, which forces them to operate
within a single thread.
I understand the `Not safe for multiple threads operating on the
same
On Thursday, 16 June 2016 at 19:04:38 UTC, bachmeier wrote:
On Thursday, 16 June 2016 at 12:23:09 UTC, fbmac wrote:
How people use it on Linux, if htod is required to import C
libraries and windows only?f
Just to clarify, so as to prevent confusion by someone that
randomly stumbles across thi
On Thursday, 16 June 2016 at 19:52:58 UTC, OpenJelly wrote:
Last time I worked on anything OpenGL in D I was using a Linux
machine, and I had to really bend over backward to get set up.
I'm using Windows 7 at the moment and I'd like to work on some
graphics stuff but I'm pretty lost...
I just
On 6/16/16 3:43 PM, cy wrote:
I don't get it. Do I have to write a separate template for arrays
specifically or something?
NonConst foo(Constant: const NonConst, NonConst)(Constant bar) {
pragma(msg,"NonConst is ",NonConst);
pragma(msg,"Constant is ",Constant);
NonConst foo = bar;
Last time I worked on anything OpenGL in D I was using a Linux
machine, and I had to really bend over backward to get set up.
I'm using Windows 7 at the moment and I'd like to work on some
graphics stuff but I'm pretty lost...
I just want to install an IDE that's not prone to crashing and
com
I don't get it. Do I have to write a separate template for arrays
specifically or something?
NonConst foo(Constant: const NonConst, NonConst)(Constant bar) {
pragma(msg,"NonConst is ",NonConst);
pragma(msg,"Constant is ",Constant);
NonConst foo = bar;
return foo;
On Thursday, 16 June 2016 at 12:23:09 UTC, fbmac wrote:
How people use it on Linux, if htod is required to import C
libraries and windows only?f
Just to clarify, so as to prevent confusion by someone that
randomly stumbles across this post, you do not need htod, dstep,
or any other tool to ca
On Thursday, 16 June 2016 at 13:12:12 UTC, Gerald wrote:
It can be done fine with on the fly changes, i.e. random
colors, it's somewhat more work then just calling a simple
function call but CSS gives you a lot more power as well. I do
this in Terminix where for certain themes I want to set t
On Thursday, 16 June 2016 at 17:44:08 UTC, Basile B. wrote:
Please Stop your comedy.
Thanks a lot for your help!
This is my solution:
import gtk.Main;
import gtk.MainWindow;
import gtk.CssProvider;
import gtk.Button;
import gdk.Display;
import gdk.Screen;
import gtk.StyleContext;
import glib.G
On Thursday, 16 June 2016 at 15:57:36 UTC, TheDGuy wrote:
On Thursday, 16 June 2016 at 10:14:47 UTC, Basile B. wrote:
from args[0] you can get the base bath and since your css is
relative to the base path:
string cssPath = "test.css";
CssProvider provider = new CssProvider();
pro
On Thursday, 16 June 2016 at 10:14:47 UTC, Basile B. wrote:
from args[0] you can get the base bath and since your css is
relative to the base path:
string cssPath = "test.css";
CssProvider provider = new CssProvider();
provider.loadFromPath(cssPath);
add something like
impo
On Wednesday, 15 June 2016 at 21:51:25 UTC, learner wrote:
Hi,
How can i get the number of cols and rows in and ndarray that
has already been created?
learner
Also `sl.length!0`, `sl.length!1`, etc --Ilya
On 6/16/16 6:08 AM, abad wrote:
On Thursday, 16 June 2016 at 07:59:50 UTC, cym13 wrote:
On Thursday, 16 June 2016 at 07:47:03 UTC, abad wrote:
import std.array : appender;
import std.stdio : writeln;
void main() {
auto app = appender!(char[]);
app.put('x');
auto foo = app.data;
have a look at `dub convert` - in your case e.g. `dub convert
-f sdl`
This dub convert command is weird. It works as `cat dub.json |
dub convert -sdl' and makes a nice SDL file called dub.sdl, but
it blows away the source file, which I've never seen before with
piped output from cat. I don't
On Thursday, 16 June 2016 at 13:20:06 UTC, Guido wrote:
On Thursday, 16 June 2016 at 06:07:55 UTC, Seb wrote:
On Thursday, 16 June 2016 at 05:31:26 UTC, Guido wrote:
It would seem that by running the file through mixin, you can
simply create the vars you want in scope. The drawback being
rando
On Thursday, 16 June 2016 at 06:07:55 UTC, Seb wrote:
On Thursday, 16 June 2016 at 05:31:26 UTC, Guido wrote:
It would seem that by running the file through mixin, you can
simply create the vars you want in scope. The drawback being
random code execution. Is there any way to sanitize mixin code
On Thursday, 16 June 2016 at 07:58:56 UTC, TheDGuy wrote:
On Wednesday, 15 June 2016 at 22:34:05 UTC, Gerald wrote:
snip...
The text color is green but the button background color is
still default-gray!
I don't see an obvious issue with your code, I usually use CSS
classes personally and I
On Thursday, 16 June 2016 at 12:39:00 UTC, Dicebot wrote:
On Thursday, 16 June 2016 at 12:23:09 UTC, fbmac wrote:
How people use it on Linux, if htod is required to import C
libraries and windows only?f
People don't use htod. https://github.com/jacob-carlborg/dstep
is best what one can be for
On Thursday, 16 June 2016 at 12:23:09 UTC, fbmac wrote:
How people use it on Linux, if htod is required to import C
libraries and windows only?f
People don't use htod. https://github.com/jacob-carlborg/dstep is
best what one can be for plain binding generation.
On Thursday, 16 June 2016 at 12:23:09 UTC, fbmac wrote:
How people use it on Linux, if htod is required to import C
libraries and windows only?f
we don't.
On Thursday, 16 June 2016 at 05:31:26 UTC, Guido wrote:
Is there any way to sanitize mixin code from user-configurable
file?
yes. read json file and convert it to anything you want. ;-)
How people use it on Linux, if htod is required to import C
libraries and windows only?f
On Thursday, 16 June 2016 at 10:02:01 UTC, TheDGuy wrote:
On Thursday, 16 June 2016 at 09:27:38 UTC, Basile B. wrote:
FOrget any previous comment and in your program use the first
argument of the command line to detect your resources, this
will solve your problem. For the execution click compil
On Thursday, 16 June 2016 at 07:59:50 UTC, cym13 wrote:
On Thursday, 16 June 2016 at 07:47:03 UTC, abad wrote:
import std.array : appender;
import std.stdio : writeln;
void main() {
auto app = appender!(char[]);
app.put('x');
auto foo = app.data;
app.clear; // done, start a new
On Thursday, 16 June 2016 at 09:27:38 UTC, Basile B. wrote:
FOrget any previous comment and in your program use the first
argument of the command line to detect your resources, this
will solve your problem. For the execution click compile and
run or just run.
Okay:
void main(string[] args){
On Wednesday, 15 June 2016 at 20:33:54 UTC, Steven Schveighoffer
wrote:
It could probably do this. Dereferencing a void * isn't valid,
so it kind of has the same effect. However, there are many
functions which take void * and do write to/read from the data
pointing at it (e.g. memcpy). These
On Thursday, 16 June 2016 at 09:18:54 UTC, TheDGuy wrote:
On Thursday, 16 June 2016 at 08:20:00 UTC, Basile B. wrote:
Yes it's "WorkingDirectory" (and not current...). But
otherwise you can use args[0]. Actually using the cwd in a
program is often an error because there is no guarantee that
th
On Thursday, 16 June 2016 at 08:20:00 UTC, Basile B. wrote:
Yes it's "WorkingDirectory" (and not current...). But otherwise
you can use args[0]. Actually using the cwd in a program is
often an error because there is no guarantee that the cwd is
the path to the application ;)
People often forg
On Thursday, 16 June 2016 at 01:57:19 UTC, Joerg Joergonson wrote:
Is there an efficient lazy way to make this happen?
No, I don't see how that would work.
Suppose I can't run the loop twice for performance
reasons(there is other stuff in it) and I don't want to store
the state and call info
On Thursday, 16 June 2016 at 07:51:14 UTC, TheDGuy wrote:
On Thursday, 16 June 2016 at 07:50:13 UTC, TheDGuy wrote:
I get 'Failed to execute: 267'. Probably because a symbolic
string is used in the run options?
https://picload.org/upload,8e3f683557a8cd3401f002304f387932.html
That is the corre
On Thursday, 16 June 2016 at 07:47:03 UTC, abad wrote:
import std.array : appender;
import std.stdio : writeln;
void main() {
auto app = appender!(char[]);
app.put('x');
auto foo = app.data;
app.clear; // done, start a new array
app.put('y');
writeln(foo);
}
This prints
On Wednesday, 15 June 2016 at 22:34:05 UTC, Gerald wrote:
snip...
The text color is green but the button background color is
still default-gray!
I don't see an obvious issue with your code, I usually use CSS
classes personally and I know that works fine because I use
this technique all over
On Thursday, 16 June 2016 at 00:46:44 UTC, Basile B. wrote:
On Wednesday, 15 June 2016 at 23:41:51 UTC, Basile B. wrote:
- You can create a launcher in the custom tools, excluding the
double quote:
- as executable type ""
- as CurrentDirectory type ""
- as alias put something like
On Thursday, 16 June 2016 at 07:50:13 UTC, TheDGuy wrote:
I get 'Failed to execute: 267'. Probably because a symbolic
string is used in the run options?
https://picload.org/upload,8e3f683557a8cd3401f002304f387932.html
That is the correct image link:
https://img1.picload.org/image/rgwaopli/coe
import std.array : appender;
import std.stdio : writeln;
void main() {
auto app = appender!(char[]);
app.put('x');
auto foo = app.data;
app.clear; // done, start a new array
app.put('y');
writeln(foo);
}
This prints out 'y'. It's not surprising because what I suppose
app
On Thursday, 16 June 2016 at 01:57:19 UTC, Joerg Joergonson wrote:
Suppose I have a loop where I execute two functions:
for(...)
{
if (x) Do1(x);
if (y) Do2(y);
}
The problem is, I really always want to execute all the Do2's
first then the Do1's. As is, we could get any order of calls.
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