Andrei Alexandrescu wrote:
...
Now onto why ref was disallowed to bind to an rvalue. This is because
some functions take things by ref intending to change them. Passing an
rvalue is in such cases a bug.
I agree there are functions that only want to use ref for speed
purposes. I suggested
Steven Schveighoffer wrote:
On Tue, 07 Apr 2009 13:56:34 -0400, grauzone n...@example.net wrote:
only thing it lacks is iTunes (yeah, screw you, I like iTunes :) and it
There are lots of iTunes clones. Maybe you should try to get used to one
of them?
I'm sorry, but I'm ignorant of
This is looking very impressive, will you be covering some of these concepts
and idioms used in phobos in your upcoming TDPL?
This url returns a 404:
http://www.erdani.dreamhosters.com/d/web/phobos/std_patterns.html
grauzone wrote:
Andrei Alexandrescu wrote:
grauzone wrote:
I'm not expecting anything from Linux GUIs anymore. Seriously, Linux
on the desktop sucks. God, does it suck!
What standard are you holding it against? The Mac GUI is snappier, but
First, I didn't ever use a Mac. Hell, these
Walter Bright wrote:
...
I find myself more and more switching back and forth between the two for
specific tasks (I use a KVM switch to go back and forth).
Have you ever tried virtualbox? It has a seamless mode, which tears out
windows apps in the virtual instance and make them behave just as
Christopher Wright wrote:
Nick Sabalausky wrote:
Saaa em...@needmail.com wrote in message
news:gqjjp3$jr...@digitalmars.com...
Who is going to do the work of reviewing these libraries for
compatibility?
The people :)
like in the wine database.
I would think some of that work could be
How can I get the mutable type from any type T in a generic function or
template, assuming T is const or immutable?
Jarrett Billingsley wrote:
..
std.traits.Mutable!(T).
Ah thanks! Too obvious.
In case somebody would like to know:
static if (is(T U == const(U)))
alias U Mutable;
else static if (is(T U == immutable(U)))
alias U Mutable;
bearophile wrote:
..
(Eventually I'd like to see a project like dlang, a D clang-like front-end
for LLVM written in D, replace LDC, but this will require a ton of work. So
it's mostly a dream now).
Sounds like dil: http://code.google.com/p/dil/
dsimcha wrote:
== Quote from Walter Bright (newshou...@digitalmars.com)'s article
Looks like you're trying to link with the 64 bit library when you need
the 32 bit one. x86_64 means 64 bits. The 32 bit versions may not be
installed.
Duh, didn't notice that x86_64 in there. Good call. I
Walter Bright wrote:
...
The way to do strings in D is to have them be immutable. If you are
building a string by manipulating its parts, start with mutable, when
finished then convert it to immutable and 'publish' it to the rest of
the program. Mutable char[] arrays should only exist as
hasen wrote:
Walter Bright wrote:
grauzone wrote:
I didn't mean going back to programming with locks. Instead you could
use the new ideas without extending the type system. As far as I
understand, the language extensions are only needed for verification
(so far).
Without verification,
Georg Wrede wrote:
The subject sounds like spam, I know. :-)
I was browsing http://en.wikibooks.org/wiki/Algorithms and noticed that
the appendix contains example code in Ada.
Having them written in D would serve several goals:
- More clear, since D code is very near the Pseudocode
bearophile wrote:
Jason HouseBy dynamic, do you mean no length as part of the type or
resizable in place? Array resizing can lead to hidden allocations,
Thy aren't hidden: when you grow a dynamic array you know an allocation
generally takes place. If you don't want reallocations, then never
Chris R Miller wrote:
...
I looked into OpenCL, which appears (at first glance) to be a funky way
of stringing together assembler instructions using C function calls.
I'm sure it's fast, but it's not the most friendly looking code to me
(then again, I don't know ASM, so what do I know?)
Jesse Phillips wrote:
On Fri, 27 Feb 2009 15:54:46 +0100, Lutger wrote:
I'm having some trouble with dmd.conf. I set up a (soft) symbolic link
to the dmd/bin path version I want to use, but dmd can't find
dmd.conf:
$ which dmd
/home/lutger/code/bin/dmd/bin/dmd
$ dmd main.d
bearophile wrote:
Michel Fortin:
...
Perhaps we could make 3 dots mean an inclusive interval (including the
second value in the interval), and 2 dots an exclusive one (excluding
the second value).
Ruby follows your idea, but for the eye it's easy to miss the extra dot,
so I don't like
Moritz Warning wrote:
...
Have you tried to add your dmd/bin to your PATH environment variable?
Yes it's there and dmd got properly picked up by the 'which' command.
Denis Koroskin wrote:
On Thu, 26 Feb 2009 02:27:43 +0300, Lutger lutger.blijdest...@gmail.com
wrote:
Also happens in dmd 2.025
When MALLOC_CHECK_ set to 1, I get the following message:
*** glibc detected *** dmd: realloc(): invalid pointer: 0x08d2c6a8 ***
Segmentation fault
Perhaps
Tim M wrote:
On Fri, 27 Feb 2009 01:42:17 +1300, bearophile bearophileh...@lycos.com
wrote:
Rainer Deyke:
My opinion: D 1.0 is, on the whole, worse than C++.
There are many things in D1 better than C++, in particular you need less
time learn the language and less time to write
Jason House wrote:
Lutger Wrote:
Tim M wrote:
...
D2 what other features does C++ have over D?
The most prominent feature is value semantics for classes
I don't agree with this one. Classes and structs are identical in C++
(except for default protection). In D, they differ
Also happens in dmd 2.025
When MALLOC_CHECK_ set to 1, I get the following message:
*** glibc detected *** dmd: realloc(): invalid pointer: 0x08d2c6a8 ***
Segmentation fault
Jarrett Billingsley wrote:
On Tue, Feb 24, 2009 at 12:00 PM, wade Shen swadena...@gmail.com wrote:
I'm writing some performance sensitive code (real time processing) for
which I've tried to minimize the number of memory allocations by using
preallocated objects pools. Unfortunately, during
Chris R Miller wrote:
Trass3r wrote:
Is there any tutorial or code for using CUDA with D?
Short answer: no.
I looked into writing CUDA with D a while back. The problem is that the
CUDA C runtime and the D runtime are 100% incompatible. CUDA works by
taking C-like code and compiling
Trass3r wrote:
Wikipedia states that D still has some Unicode problems:
Operations on Unicode strings are unintuitive (compiler accepts Unicode
source code, standard library and foreach constructs operate on UTF-8, but
string slicing and length property operate on bytes rather than
bobef wrote:
I was thinking... what is the point of version() ? It is so inflexible.
There is no even version(!...). Why not static if(version(DMD)) or static
if(is(version == DMD))?
Regards,
bobef
What would be the difference except more verbosity? You can use version(x)
{ } else { }
Trass3r wrote:
Has anyone already started creating some OpenCL bindings for D?
Is there an implementation already?
Weed wrote:
I just would like that D could substitute C++ completely in all
applications...
D2 can easily, but it seems there is not so much interest if measured by
what library code is available. D1 can do too, but if you want to use raii
for memory management D2 has better facilities.
In
How wonderful, thank you VERY much!
OT: I've found eclipse 3.4.x under 64-bit linux less than stable with
descent, but the 3.5 stream release works pretty good so far.
When bcdgen parses a header file with errors, it still completes the
translation. Is there a way I can get bcdgen to error out? I think it's a
gccxml thing, for even while detecting errors it returns 0.
The problem is that some projects seem to have header files which are only
useful if
So it was my error, some modifications I made to bcdgen.
Sorry for the noise.
* why is it that these dumb mistakes always get apparent at once AFTER
posting ...*
bearophile wrote:
Walter Bright:
SafeD is about guaranteeing memory safety, not other issues like integer
overflows. Memory safety is a fairly specifically defined thing.
Then maybe the name of SafeD isn't too much good, because when I hear that
name I think about a safe(r) language, and
Trass3r wrote:
Daniel Keep schrieb:
Assuming you're using D2, http://digitalmars.com/d/2.0/traits.html might
prove to be of interest.
-- Daniel
It is indeed of interest though being not exactly what I want. Seems
like there's currently no way to get attributes like public etc.
But
Claus D. Volko wrote:
What bothers me about D is that the executables dmd generates are quite
large. Some simple programs have almost 200 kb. I've tried packing them
with kkrunchy, the result are still about 100 kb. By contrast, with Visual
C++ such programs would be only a few kbytes (in
Nick Sabalausky wrote:
Bill Baxter wbax...@gmail.com wrote in message
news:mailman.400.1231947622.22690.digitalmar...@puremagic.com...
Qt 4.5 to be LGPL
http://tech.slashdot.org/article.pl?sid=09%2F01%2F14%2F1312210
Now we just need a D port...
...and a sponsor to make the port? I wonder
Daniel de Kok wrote:
With no intention to flame, but I never quite understood why people are
so keen on properties over getter/setter member functions. What
advantage does it have over obscuring direct member access and indirect
member access?
This 'obscuring' is exactly what makes
Thank you so much, I really appreciate this IDE.
What would make me most happy, personally, is getting Descent to parse command
line output from dmd and jump to errors in the source file.
Next up the wishlist is actually building from Descent, but this is less
important. Dsss support would
Bill Baxter wrote:
...
Build times with the new dsss push me way past the sanity point, so
I've gone back to 0.76, which I think may have never been released. I
think I built it myself from sources.
Build times with 0.76 are just barely tolerable with my app. But my
colleague was telling
Great release, thank you!
Surely more tutorials is a good idea. Writing good tutorials is difficult
though, and a lot of work.
Have you considered contributing to this wikibook instead?
http://en.wikibooks.org/wiki/A_Beginner%27s_Guide_to_D
It states the intended audience includes people new to programming.
Peter Venkman wrote:
So, for me the question would be, when will D2 support come to existing
libraries -at least the most popular ones-?
A lot of libraries depend on tango, so I wouldn't expect too much support
before a D2 Tango is released.
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