On Monday, 3 April 2017 at 21:20:41 UTC, Inquie wrote:
On Monday, 3 April 2017 at 19:34:36 UTC, Adam D. Ruppe wrote:
[...]
Because it the code doesn't compile one has to copy and paste
the pragma output to a d file and compile it to find the
errors. It is useful to help debug mixins. Since
On Monday, 3 April 2017 at 11:18:21 UTC, Nicholas Wilson wrote:
prefer template over string mixins where possible. This will
make the code much more readable.
My advise would be the opposite.
templates put much more pressure on the compiler then
string-mixins do.
Also the code that
On Monday, 3 April 2017 at 19:32:40 UTC, Stefan Koch wrote:
On Monday, 3 April 2017 at 19:25:35 UTC, Inquie wrote:
On Monday, 3 April 2017 at 19:06:01 UTC, Meta wrote:
On Sunday, 2 April 2017 at 19:42:52 UTC, Inquie wrote:
I would like to write the output of a manifest constant at
compile
On Monday, 3 April 2017 at 19:25:35 UTC, Inquie wrote:
On Monday, 3 April 2017 at 19:06:01 UTC, Meta wrote:
On Sunday, 2 April 2017 at 19:42:52 UTC, Inquie wrote:
I would like to write the output of a manifest constant at
compile time to a file instead of console using pragma(msg).
Is this
On Friday, 31 March 2017 at 14:19:59 UTC, Inquie wrote:
On Friday, 31 March 2017 at 08:20:51 UTC, Nicholas Wilson wrote:
[...]
Yes, I downloaded druntime from github and built it as I did
phobos. The 64-bit make files have issues because paths are
hard coded and things are not so simple as
On Friday, 17 March 2017 at 19:05:20 UTC, H. S. Teoh wrote:
There are actually (at least) TWO distinct phases of
compilation that are conventionally labelled "compile time":
1) Template expansion / AST manipulation, and:
2) CTFE (compile-time function evaluation).
[ ... ]
Template
On Tuesday, 21 March 2017 at 08:08:24 UTC, ANtlord wrote:
Hello! I read documentation about memory management and can't
find description about delay allocation of instance. I have a
method marked by @nogc. This method takes boolean variable. If
this variable is true I want to construct object
On Saturday, 18 March 2017 at 20:39:20 UTC, StarGrazer wrote:
I have some CTFE's and meta programming that cause dmd to run
out of memory ;/
I am generating simple classes, but a lot of them. dmd uses
about 2GB before it quites. It also only uses about 12% of cpu.
I have 16 GB total memory
On Wednesday, 15 March 2017 at 03:43:20 UTC, Inquie wrote:
So, is it possible to debug string mixins?
I ran visual D and tried to step in to a function that was
generated by a mixin and it brought an open file dialog box
asking me to load the source code where the function was
located... of
On Monday, 13 March 2017 at 22:59:36 UTC, ag0aep6g wrote:
On 03/13/2017 03:26 PM, Jack Applegame wrote:
I'm pretty sure that this code should compile
(https://dpaste.dzfl.pl/cf1e1ee6ef4b):
struct A(T) {
~this() {
char[T.sizeof] data;
}
}
struct B(T) {
A!T foo;
}
struct C
On Sunday, 12 March 2017 at 21:38:44 UTC, Inquie wrote:
Is there any easy way to create a scope for termination of the
object?
[...]
scope(exit)
On Saturday, 11 March 2017 at 02:25:15 UTC, Paul D Anderson wrote:
On Saturday, 11 March 2017 at 00:34:03 UTC, Paul D Anderson
wrote:
On Friday, 10 March 2017 at 22:04:23 UTC, Paul D Anderson
wrote:
While building DMD -- "make -fwin32.mak release" -- I
received the following error message:
On Wednesday, 22 February 2017 at 17:05:17 UTC, H. S. Teoh wrote:
On Wed, Feb 22, 2017 at 04:08:45PM +, Stefan Koch via
Digitalmars-d-learn wrote:
[...]
I'm not sure it's that simple. Just because AA's become
CTFEable doesn't mean they will automatically be convertible to
object code
On Wednesday, 22 February 2017 at 15:27:22 UTC, H. S. Teoh wrote:
(In fact, now I'm wondering if we could just
hack dmd to emit the equivalent of this code as a lowering,
whenever the user tries to declare a compile-time initialized
AA.)
All the problems disappear if the AA's are compiler
On Tuesday, 21 February 2017 at 21:53:23 UTC, Chad Joan wrote:
Hello all,
I'm trying to make this work:
[...]
You cannot create AA's at ctfe and carry them over to runtime use.
You'd have to use a costum dictionary-type.
I think the vibe.d project has one you could use.
On Friday, 10 February 2017 at 12:39:50 UTC, Bastiaan Veelo wrote:
Benchmarking for() against foreach():
/
enum size_t maxarray = 500_000;
double[maxarray] a, b, c, d;
void main()
{
import std.stdio;
import std.datetime;
import std.random;
for (int n = 0; n <
On Friday, 10 February 2017 at 11:21:48 UTC, Bastiaan Veelo wrote:
// enum int maxarray = 0;
enum int maxarray = 2_000_000;
double[maxarray] a, b, c, d;
void main() {}
Compiled using "dub build --arch=x86_64 --build=release" on
Windows (DMD32 D Compiler v2.073.0), the exe size is 302_592
On Sunday, 29 January 2017 at 04:13:17 UTC, Nestor wrote:
On Sunday, 29 January 2017 at 03:11:34 UTC, Stefan Koch wrote:
On Sunday, 29 January 2017 at 02:59:12 UTC, Nestor wrote:
On Sunday, 29 January 2017 at 02:55:04 UTC, Adam D. Ruppe
wrote:
[...]
In the case of Windows, where libraries
On Sunday, 29 January 2017 at 02:59:12 UTC, Nestor wrote:
On Sunday, 29 January 2017 at 02:55:04 UTC, Adam D. Ruppe wrote:
On Sunday, 29 January 2017 at 00:36:34 UTC, Nestor wrote:
Well, native implementations are useful at least for building
self-contained applications.
Sometimes true, but
On Sunday, 29 January 2017 at 01:47:44 UTC, Nestor wrote:
On Saturday, 28 January 2017 at 21:09:25 UTC, Stefan Koch wrote:
On Saturday, 28 January 2017 at 12:09:35 UTC, Nestor wrote:
On Friday, 27 January 2017 at 12:55:55 UTC, Stefan Koch wrote:
[...]
Thanks. It did compile using dub,
On Saturday, 28 January 2017 at 12:09:35 UTC, Nestor wrote:
On Friday, 27 January 2017 at 12:55:55 UTC, Stefan Koch wrote:
[...]
Thanks. It did compile using dub, though I had a couple of
issues with dub, by the way.
[...]
I think you have to remove the app.d that comes with sqlite-d
On Saturday, 28 January 2017 at 19:01:48 UTC, Adam D. Ruppe wrote:
On Friday, 27 January 2017 at 12:01:30 UTC, Nestor wrote:
Is there any other native D implementation of sqlite reader?
My sqlite.d and database.d from here can do it too:
https://github.com/adamdruppe/arsd
Just download those
On Friday, 27 January 2017 at 23:22:17 UTC, Nick Sabalausky wrote:
Suppose an array is being used like a FIFO:
---
T[] slice;
// Add:
slice ~= T();
// Remove:
slice = slice[1..$];
---
Assuming of course there's no other references to the memory,
as
On Friday, 27 January 2017 at 12:21:29 UTC, Nestor wrote:
On Friday, 27 January 2017 at 12:06:33 UTC, Stefan Koch wrote:
On Friday, 27 January 2017 at 12:04:06 UTC, Stefan Koch wrote:
I take it you build without dub ?
Have you specified source/sqlite.d on your compile
commandline ?
That
On Friday, 27 January 2017 at 12:04:06 UTC, Stefan Koch wrote:
I take it you build without dub ?
Have you specified source/sqlite.d on your compile commandline ?
That was supposed to say.
sqlite-d/source/sqlited.d
Please feel free to post here or contact me directly regarding
the usage of
On Friday, 27 January 2017 at 12:01:30 UTC, Nestor wrote:
Hi,
I was trying to use https://github.com/UplinkCoder/sqlite-d
Unfortunately even something as simple as this doesn´t compile
(at least on Windows):
import std.stdio, sqlited;
void main(string[] args) {
string filename =
On Thursday, 26 January 2017 at 23:10:02 UTC, albert-j wrote:
On Thursday, 26 January 2017 at 13:21:38 UTC, Dukc wrote:
import std.stdio, std.algorithm, std.range, std.array;
int[] a = [1, 2, 3, 4, 5, 6, 7, 4];
int[] b = [3, 4, 6];
auto sortedB = sort(b.dup);
auto c = a
. filter!(i =>
On Thursday, 26 January 2017 at 17:38:59 UTC, Suliman wrote:
I read docs and can't understand what's wrong. Or I am do not
understand it, or there is come mistake.
[...]
You have to import typecons.
On Thursday, 26 January 2017 at 11:44:27 UTC, Nicholas Wilson
wrote:
On Thursday, 26 January 2017 at 08:22:09 UTC, albert-j wrote:
What is the D idiom for removing array elements that are
present in another array?
Is this the right/fastest way?
int[] a = [1, 2, 3, 4, 5, 6, 7, 4];
int[] b =
On Thursday, 26 January 2017 at 05:58:26 UTC, Profile Anaysis
wrote:
Since we do not have attributes for enums, I use _ in front of
the names for meta values.
[...]
This can be done with Ctfe mixins and __traits,
look at __traits(allMembers)
On Tuesday, 24 January 2017 at 23:25:12 UTC, Profile Anaysis
wrote:
I am trying to compile some code and it takes around 6 seconds.
Even if I change one line in one module, it takes the same
time. There are about 20 different d modules.
[...]
yes the compiler can be used to profile itself.
On Tuesday, 24 January 2017 at 16:41:12 UTC, ixid wrote:
On Tuesday, 24 January 2017 at 16:27:50 UTC, ixid wrote:
On Tuesday, 24 January 2017 at 15:57:48 UTC, Las wrote:
On Tuesday, 24 January 2017 at 13:11:41 UTC, ixid wrote:
[...]
Submit a bug report then.
I will if it turns out the
On Tuesday, 24 January 2017 at 11:28:17 UTC, Atila Neves wrote:
void main() {
foo;
}
void foo() @safe {
int[] array;
auto ptr = array.ptr;
}
foo.d(7): Deprecation: array.ptr cannot be used in @safe code,
use [0] instead
[0] is incredibly ugly and feels like an unnecessary
On Monday, 23 January 2017 at 11:11:21 UTC, albert-j wrote:
I have translated some simulation code from Java into D (a few
classes, mostly manipulation of double arrays in small
methods). D version runs 10-30% slower than Java (ldc2, dub
release build). Profiling did not show any obvious
On Thursday, 19 January 2017 at 01:22:56 UTC, Yuxuan Shui wrote:
Somehow I can't use ubyte variables behind 'case', but ulong
works fine. Why is that?
void main() {
alias TestType = ulong; // won't compile if = ubyte
import std.stdio;
TestType a,b,c;
readf("%s
On Wednesday, 18 January 2017 at 03:11:08 UTC, Samwise wrote:
On Wednesday, 18 January 2017 at 02:48:45 UTC, James Buren
wrote:
Import the source file containing the external function
instead of writing that prototype. It should compile then.
This seems like a workaround more than a permanent
On Wednesday, 11 January 2017 at 19:23:10 UTC, Razvan Nitu wrote:
Hi,
I am currently trying to create a function
makeMultidimensionalArray which allocates memory for a
multidimensional array. It is very similar with [1],
the difference being that it is uninitialized. Here is the code:
[...]
On Monday, 9 January 2017 at 02:31:42 UTC, Chris M. wrote:
Right now I'm working on a project where I'm implementing a VM
in D. I'm on the rotate instructions, and realized I could
*almost* abstract the ror and rol instructions with the
following function
private void rot(string ins)(int
On Sunday, 1 January 2017 at 17:41:46 UTC, Nordlöw wrote:
The code
auto asStatic(T, size_t length)(T[length] arr)
{
return arr;
}
@safe pure nothrow @nogc unittest
{
auto x = [1, 2, 3].asStatic;
static assert(is(typeof(x) == int[x.length]));
static assert(is(typeof([1, 2,
On Thursday, 29 December 2016 at 21:19:18 UTC, Alexandru Ermicioi
wrote:
On Thursday, 29 December 2016 at 21:07:00 UTC, Stefan Koch
wrote:
It's a delegate and not function.
Therefore it will get a frame-ptr regardless, without checking
if it is needed or not, or if there is a frame to point
On Thursday, 29 December 2016 at 20:55:43 UTC, Alexandru Ermicioi
wrote:
Given code below:
import std.stdio;
struct Annotation {
public int delegate(int) dg;
}
void main() {
import std.traits;
__traits(getAttributes, Cls)[0].dg(20).writeln;
}
@Annotation(delegate
On Thursday, 29 December 2016 at 20:27:21 UTC, David Zhang wrote:
Hi,
I've noticed recently, that whenever I unittest, it program
hangs either at the very end, or right before they start. When
using vanilla unit tests, the program appears to hang after the
"All unit tests have been
On Tuesday, 27 December 2016 at 17:50:15 UTC, Joseph Rushton
Wakeling wrote:
Hello all,
[ ... ]
Can anyone advise what could be going wrong here? This looks
like a nasty CTFE bug to me :-(
Thanks & best wishes,
-- Joe
I doubt that this is a CTFE bug since there should be little
On Sunday, 25 December 2016 at 19:22:10 UTC, aliak wrote:
Hey,
So, been using the programming language swift for a while now,
the optional types[1] they support makes working with
maybe-type (ala haskell) values extremely pleasant.
[...]
Well there is one easy way to do this.
pass a
On Saturday, 24 December 2016 at 12:42:31 UTC, Andrew Edwards
wrote:
The authors of "The Art of Java" present, as a first coding
example, a recursive-descent parser to demonstrate Java's
ability to facilitate low level programming commonly performed
in C and C++.
I took the opportunity to
On Saturday, 24 December 2016 at 00:55:01 UTC, Yuxuan Shui wrote:
I tried this:
immutable int[char] xx = ['Q':0, 'B':1, 'N':2, 'R':3,
'P':4];
And got a "non-constant expression" error (with or without
'immutable').
What's the correct way?
You cannot initialize an AA at compile-time.
On Friday, 16 December 2016 at 06:47:15 UTC, KaattuPoochi wrote:
On Tuesday, 13 December 2016 at 21:13:26 UTC, Ali wrote:
And extending Ali's solution you can actually get the data in
to a two dimentional array at compile time and have it in
static memory with a small adjustment:
static
On Thursday, 15 December 2016 at 19:30:08 UTC, Ali Çehreli wrote:
Yeah, I think the compiler is confused because the function is
called in a non-const context during the initialization of an
immutable object.
I would open an issue:
https://issues.dlang.org/enter_bug.cgi?product=D
Ali
On Sunday, 11 December 2016 at 02:09:41 UTC, Orut wrote:
D nub here. I have a Python script that I'd like to implement
in D. For certain parts, the D equivalent was slower than
Python's. For example,
Python code:
#dummy code
s = ["abc", "fjkd", "L", "qwa", "r", "uw", "tiro", "bc", "sg",
On Saturday, 10 December 2016 at 08:41:56 UTC, Suliman wrote:
import std.stdio;
import std.concurrency;
void main()
{
void sp(int i)
{
receive((int i)
{
writeln("i: ", i);
});
}
auto r = new Generator!int(
{
foreach(i; 1
On Saturday, 10 December 2016 at 01:48:24 UTC, Ali Çehreli wrote:
On 12/09/2016 05:34 PM, Stefan Koch wrote:
On Friday, 9 December 2016 at 18:52:59 UTC, Ali Çehreli wrote:
I thought I needed something like staticIota in a unittest to
effect
static foreach over a number range and I found one in
On Friday, 9 December 2016 at 18:52:59 UTC, Ali Çehreli wrote:
I thought I needed something like staticIota in a unittest to
effect static foreach over a number range and I found one in
druntime's implementation:
https://github.com/dlang/druntime/blob/master/src/core/internal/traits.d#L106
On Wednesday, 30 November 2016 at 10:20:35 UTC, Anders S wrote:
int [1] argv; /* list of arguments */
Is that supposed to be a VLAIS ?
That will not port to D.
It would be helpful If you could share the code and state the
intent.
On Sunday, 27 November 2016 at 15:23:33 UTC, Timoses wrote:
On Sunday, 27 November 2016 at 14:27:54 UTC, Adam D. Ruppe
wrote:
That's because int is zero initialized by default and thus
doesn't need anything more than a call to zero memory
function, and double isn't (it is NaN), so it gets an
On Thursday, 24 November 2016 at 17:47:04 UTC, Steven
Schveighoffer wrote:
void foo(T)(T t){writeln("a");}
void foo(T...)(T t){writeln("b");}
foo(1);
Compiles? If so, which prints out?
I was surprised by the answer. I can't find docs for it. Is the
behavior intended?
-Steve
That is
On Tuesday, 22 November 2016 at 22:03:14 UTC, Satoshi wrote:
or I have simple class
class View {
this(Rectangle frame) {...}
this(float, float, float, float) { ... }
this(Point, Size) { ... }
}
then struct Point, Size and Rectangle (Point, Size)
now I need to write 2 overloads for View class
On Tuesday, 22 November 2016 at 13:29:47 UTC, RazvanN wrote:
Given the following code:
char[5] a = ['a', 'b', 'c', 'd', 'e'];
alias Range = char[];
writeln(is(ElementType!Range == char));
One would expect that the program will print true. In fact, it
prints false and I noticed that if
On Monday, 21 November 2016 at 13:22:57 UTC, Paolo Invernizzi
wrote:
I'm not sure if it's the same as #15064 bug:
import std.array, std.range, std.algorithm;
immutable static foo = ["a", "b", "c"];
auto bar(R)(R r)
{
string s = r[1];
return s;
}
immutable static res =
On Monday, 21 November 2016 at 06:45:04 UTC, ag0aep6g wrote:
On 11/21/2016 07:36 AM, Stefan Koch wrote:
On Monday, 21 November 2016 at 03:58:00 UTC, MGW wrote:
On Sunday, 20 November 2016 at 18:58:04 UTC, Basile B. wrote:
On Sunday, 20 November 2016 at 17:47:50 UTC, MGW wrote:
[...]
[...]
On Monday, 21 November 2016 at 03:58:00 UTC, MGW wrote:
On Sunday, 20 November 2016 at 18:58:04 UTC, Basile B. wrote:
On Sunday, 20 November 2016 at 17:47:50 UTC, MGW wrote:
import core.sys.windows.windows: MessageBoxA;
void test() {
for(int i; i != 10; i++) {
ubyte[]
On Friday, 18 November 2016 at 21:28:44 UTC, ketmar wrote:
On Friday, 18 November 2016 at 20:31:57 UTC, Igor Shirkalin
wrote:
After 2 hours of brain breaking (as D newbie) I have come to:
uint_array.map!(v=>"%x".format(v)).join(", ")
Why 2 hours? Because I have started with 'joiner' function
On Thursday, 17 November 2016 at 17:54:23 UTC, Suliman wrote:
On Thursday, 17 November 2016 at 17:45:31 UTC, Stefan Koch
wrote:
On Thursday, 17 November 2016 at 17:42:44 UTC, Suliman wrote:
On Thursday, 17 November 2016 at 16:46:37 UTC, Steven
Schveighoffer wrote:
On 11/17/16 11:28 AM,
On Thursday, 17 November 2016 at 17:47:21 UTC, Nordlöw wrote:
On Thursday, 17 November 2016 at 17:33:33 UTC, Stefan Koch
wrote:
Memory is inherently unsafe. But it can be treated in a safe
way.
A language that does not allow you to express a middle ground
will have a lot of unsafe code that
On Thursday, 17 November 2016 at 17:42:44 UTC, Suliman wrote:
On Thursday, 17 November 2016 at 16:46:37 UTC, Steven
Schveighoffer wrote:
On 11/17/16 11:28 AM, Suliman wrote:
[...]
D does not require classes to write functions. All a class
member function is anyway is a function with an
On Thursday, 17 November 2016 at 17:29:20 UTC, Nordlöw wrote:
On Thursday, 17 November 2016 at 17:27:01 UTC, Stefan Koch
wrote:
It allows encapsulating unsafe operations in safely-callable
wrappers.
So is this a limitation in Rust? If so, could you give a more
concrete D code example that
On Thursday, 17 November 2016 at 17:18:27 UTC, Nordlöw wrote:
Why does D need both `@safe`, `@trusted` and `@system` when
Rust seems to get by with only safe (default) and `unsafe`?
https://dlang.org/spec/memory-safe-d.html
http://dlang.org/safed.html
It allows encapsulating unsafe
On Tuesday, 1 November 2016 at 22:01:23 UTC, Alfred Newman wrote:
Greetings,
I need some help with dub libraries.
[...]
test.d assumes that sqlite.d is given on the same compile
command-line.
This is the case when sqlite-d is build as a stand-alone app.
If you want to integrate it I advise
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 Tuesday, 15 November 2016 at 09:50:40 UTC, RazvanN wrote:
On Tuesday, 15 November 2016 at 09:43:27 UTC, RazvanN wrote:
The find function which receives an input haystack and a
needle returns the haystack advanced to the first occurrence
of the needle. For normal ranges this is fine, but for
On Tuesday, 1 November 2016 at 22:55:36 UTC, Nordlöw wrote:
On Tuesday, 1 November 2016 at 20:54:34 UTC, Steven
Schveighoffer wrote:
MonoTime has about 5-10 % fluctuations on my laptop. Is this
as good as
it gets?
This is not clear. What is this a percentage of?
It percentage of execution
On Friday, 21 October 2016 at 01:34:44 UTC, Nick Sabalausky wrote:
When using reflection to obtain the fields of a class/struct,
is there any guarantee that the order is the same as the order
the fields are defined?
Yes they should always come in lexical order.
On Wednesday, 12 October 2016 at 22:14:32 UTC, Superstar64 wrote:
I'm trying to use mixin templetes to provide generic default
implementations.
Something like this:
---
abstract class MyAbstractClass
{
void myAbstractMethod();
}
mixin template defaultImplentation(alias Method, T...)
{
On Thursday, 22 September 2016 at 23:19:27 UTC, Joseph Rushton
Wakeling wrote:
The segfault would suggest to me that either the loading of the
library fails or that there's some resource phobos expects to
find which it can't access. Can anyone advise what could be
going on here?
-- Joe
On Tuesday, 20 September 2016 at 00:01:58 UTC, crimaniak wrote:
Hi!
Is there situations when output of thisExePath() can be
different during runtime? If yes, what the reason?
If no, is this possible to mark it as pure in phobos?
https://dlang.org/library/std/file/this_exe_path.html
No way
On Saturday, 17 September 2016 at 21:12:08 UTC, Ryan wrote:
Is there an alternative to reporting bugs via bugzilla?
I tried to open an account, but they recommend not using your
main e-mail address because it will be posted to the web for
all the spammers to find. But I don't have another
On Monday, 29 August 2016 at 09:53:12 UTC, Steinhagelvoll wrote:
Hello,
I'm trying to find a fast way to use multi dimensional arrays.
For this I implemented a matrix multiplication and compared the
times for different ways. As a reference I used a Fortran90
implementation.
[...]
Any
On Sunday, 31 July 2016 at 22:38:59 UTC, Seb wrote:
Consider this short program:
void main()
{
alias S = float;
S s1 = 0x1.24c92ep+5;
S s2 = -0x1.1c71c8p+0;
[...]
It's an anoying feature.
The reason this is not implemented in dmd is that pow does not
map to a simple cpu
On Saturday, 23 July 2016 at 12:27:24 UTC, ParticlePeter wrote:
Is there any kind of project or workflow that converts D
(subset) to C/CPP ?
The short answer is no, not for any recent version of D.
On Monday, 18 July 2016 at 17:35:29 UTC, Stefan Koch wrote:
I did it for function templates just now.
It will the instantiated bodys to std-out.
Okay here is the frist really hacky draft patch
In dtemplate.d line 6691 right at the end of semantic3 insert the
following code :
if
On Sunday, 17 July 2016 at 16:30:38 UTC, Stefan Koch wrote:
On Sunday, 17 July 2016 at 14:54:34 UTC, zabruk70 wrote:
On Sunday, 17 July 2016 at 11:14:39 UTC, Stefan Koch wrote:
If you want to see template expansions you have to wait a
little longer.
Wow! Is this really possible?! So long
On Sunday, 17 July 2016 at 14:54:34 UTC, zabruk70 wrote:
On Sunday, 17 July 2016 at 11:14:39 UTC, Stefan Koch wrote:
If you want to see template expansions you have to wait a
little longer.
Wow! Is this really possible?! So long time several peoples
asked this...
I am reasonably sure that
On Sunday, 17 July 2016 at 05:57:52 UTC, WhatMeWorry wrote:
I don't suppose there's a way to "see" source code generated by
templates after a compile but before execution? Or does the
compiler generate it to a lower level on the fly; thus losing
the source code?
I'm assuming no because
On Sunday, 29 May 2016 at 20:51:19 UTC, Seb wrote:
On Sunday, 29 May 2016 at 20:40:52 UTC, qznc wrote:
[...]
Isn't that something that the compiler should optimize for you
when you do an equality comparison?
Is it really faster than ldc (with all optimzations turned on)?
It can be faster
On Saturday, 21 May 2016 at 15:53:18 UTC, David wrote:
Hi,
I want to try to create a game using D. I'm a complete newbie
though (other than having C/C++ experience). Where would I
start? Does D have an openGL binding? I am assuming I'll need
to leverage a good amount C APIs? Any list of
On Saturday, 21 May 2016 at 09:43:38 UTC, Saurabh Das wrote:
I see that 'cent' and 'ucent' are reserved for future use but
not yet implemented. Does anyone have a working implementation
of these types?
Alternatively, is there an any effort towards implementation of
arbitrary-sized integers
On Monday, 2 May 2016 at 18:22:52 UTC, Erik Smith wrote:
Is there way to construct an "argument pack" from a non-static
array (like the switch below)? I need to transport a variadic
call through a void*.
switch (a.length) {
case 1: foo(a[1]); break;
case 2: foo(a[1], a[2]); break;
case
On Sunday, 1 May 2016 at 14:01:51 UTC, pineapple wrote:
On Sunday, 1 May 2016 at 13:46:14 UTC, ag0aep6g wrote:
On 01.05.2016 15:32, pineapple wrote:
static string vectorpropertymixin(string name, string
SDL_getter, string
SDL_setter){
[...]
mixin(vectorpropertymixin(
"minsize",
On Tuesday, 26 April 2016 at 22:57:36 UTC, Jesse Phillips wrote:
Windows tends to have these in their header files, what is the
best way to translate them to D?
[...]
eunm win32msi = mixin(_WIN32_MSI);
static if (win32msi >= 500) .
I have a few videos on about D on YT.
But those are ... well suboptimal.
I will probably talk a bit about SDC... when time permits
On Friday, 18 December 2015 at 18:25:03 UTC, Taylor Hillegeist
wrote:
Is it possible to view the expanded form of templates or
perhaps view the post-ctfe pre-compiled d code? I couldn't find
any information on this topic but I think it would be useful.
sometimes I use templates/mixins to write
Do have you extern(C) everywhere ?
On Friday, 6 March 2015 at 10:16:32 UTC, zhmt wrote:
There should be a function called DataAvilable.
Simply read the data if this function returns true
Thanks you!
But the DataAvilable just return a bool value, so I dont know
the available data size, I cant call the read method simply.
On Friday, 6 March 2015 at 10:10:35 UTC, zhmt wrote:
Take a look at empty and leastSize.
https://github.com/rejectedsoftware/vibe.d/blob/master/source/vibe/core/stream.d#L33
@Rikki Cattermole
Thanks for your reply, but it is not what I want, and I cant
implement my goal with them.
in
DMD cannot overload templated and non-templated functions
an empty template argument is needed
On Wednesday, 26 November 2014 at 10:26:05 UTC, Nordlöw wrote:
I want to cache parsers generated by Pegged grammars in a DUB
project by writing the generated parser strings to files.
Is it possible to add this build logic somewhere in DUB or do I
have to resort to SCons for this?
On Saturday, 2 August 2014 at 12:42:00 UTC, Gary Willoughby wrote:
What is the preferred format people here use for program config
files? Json, Xml, ini, etc?
Also what libraries exist to parse the preferred format?
for me json is nice because it is virtually everywhere.
for most casese
On Sunday, 27 July 2014 at 15:15:05 UTC, Stefan Koch wrote:
On Sunday, 27 July 2014 at 15:00:26 UTC, Dicebot wrote:
On Sunday, 27 July 2014 at 14:44:29 UTC, Joseph Rushton
Wakeling via Digitalmars-d-learn wrote:
Adding a dlang.conf file in /etc/ld.so.conf.d/ which adds the
/opt/dmd/lib64 path
do you use gdc ?
then you have to use -lgphobos2
On Sunday, 27 July 2014 at 12:12:08 UTC, Stefan Koch wrote:
do you use gdc ?
then you have to use -lgphobos2
scratch that I wasn't looking :)
sdc itself should not use phobos at all as far as I can tell.
libsdrt should be selfcontaint.
On Sunday, 27 July 2014 at 12:16:05 UTC, Stefan Koch wrote:
On Sunday, 27 July 2014 at 12:12:08 UTC, Stefan Koch wrote:
do you use gdc ?
then you have to use -lgphobos2
scratch that I wasn't looking :)
sdc itself should not use phobos at all as far as I can tell.
libsdrt should be
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