I must have been overwhelmed when I landed on that page last time.
Seems the etc.c.zlib bindings have the needed functions, just don't have it
wrapped in the standard library.
Thanks.
Sean Eskapp Wrote:
> I'm still having issues with the linux dmd. Here's the relevant part
> of the output:
>
> ...
> function func
> function func
> gcc Nullimorphism.o -o Nullimorphism.exe -g -m32 -l -Xlinker -
> L/usr/lib32 -Xlinker -L/usr/lib64 -Xlinker --no-warn-search-mismatch
> -Xlinker -
I'm just wondering if anyone else has an issue with using std.zlib with other
programs such as gzip and 7-zip? zlib creates and loads gz files right?
The library works perfectly with itself, but I can't read or write compressed
files from other popular programs.
mport std.stdio;
import std.file
Jesse Phillips Wrote:
> It doesn't take much to make it work with D2. I have a working one, and has
> mention of what I changed so I should be able to redistribute it. I'll double
> check though.
Here it is:
https://github.com/he-the-great/ini.d/tree/D2
The master bran
Tarun Ramakrishna Wrote:
> Err ok, I got excited too soon. That seems to be a D1 module..anyways
> I am already halfway through writing my D2 Ini parser, so I guess its
> fine
>
> On Mon, Feb 28, 2011 at 6:07 PM, Tarun Ramakrishna wrote:
> > Hi Trass,
> >
> > Wow! A pure, plain simple D module f
Magnus Lie Hetland Wrote:
> Or, more generally, how do you test asserts (which is what I'm using in
> my preconditions etc.)?
>
> As far as I can see, collectException() won't collect errors, which is
> what assert() throws -- so what's the standard way of writing unit
> tests for precondition
spir Wrote:
> Hello,
>
> I thought it worked, just like implicite deref on (struct, class) member
> access. But I cannot have it work:
>
> auto a = [1,2,3];
> auto pa = &a;
> writeln((*pa)[2]); // ok
> writeln(pa[2]); // segfault
You aren't making a pointer to
spir Wrote:
> Hello,
>
> Imagine I have the following custom type:
> alias float[] Numbers;
>
> Is it possible to override to!string for Numbers so that it outputs eg like;
> (1.1 2.2 3.3)
> ?
No, this is one reason for writeTo replacing toString, or whatever the name. It
would all
Well I guess my point was to use a language you are very familiar with to
obtain examples. There have been some attempts and such tutorials:
http://www.prowiki.org/wiki4d/wiki.cgi?ComingFrom#SpecificLanguage
But Java I think is the most thorough and out of date (pre-D1). There is also a
porting
%u Wrote:
> I have no problems converting small problems. Hence why I'm not
> trying to convert small scripts. My problems are in understanding
> the inner workings of multimodule programs, how to create them,
> create the make file to use in comepiling them, and then since I'm
> reading C/C++ (w
Tom Wrote:
> Hi, how can I create an empty element with current D2 std.xml Element
> implementation?
>
> stdout.writeln(new Element("foo")); // Shields instead of
>
>
> Thanks in advance,
> Tom;
One issue with this is that you can not determine what can be shortened to this
form without a
Andrej Mitrovic Wrote:
> // Works
> enum : int[string]
> {
> Circle = ["CoolCircle":50]
> }
>
> // Error: non-constant expression ["CoolCircle":50]
> enum shapes : int[string]
> {
> Circle = ["CoolCircle":50]
> }
>
> I can't find this in bugzilla.
I believe it is because
shapes.Ci
Joel Christensen Wrote:
> I'm using some one else's bindings to a C library.
>
> The problem seems to be limited to D2 programs.
>
> Error as follows:
> An exception was thrown while finalizing an instance of class jec2.bmp.Bmp
>
> I also get other errors at program exit.
>
> Thanks for any he
Ali Çehreli Wrote:
>
> ... if the iterated object offers the slice operator with no arguments
> lst[], __c is initialized with lst[] instead of lst. This is in order to
> allow "extracting" the iteration means out of a container without
> requiring the container to define the three iteration p
Jonathan M Davis Wrote:
> Except that @property is for _functions_. You mark a function with @property
> so
> that it _acts_ like a variable. @property on a variable is _meaningless_. It
> would be like marking a variable nothrow. It makes no sense. Neither should
> be
> legal. The fact that
Dmitry Olshansky Wrote:
> Now to properties, this is actually shouldn't be allowed:
>
> @property int hours;
>
> @property is a annotation applied to functions (getter/setter), to allow
> calling it with omitted () and a natural assign syntax like this:
Why shouldn't it be allowed? While it
spir Wrote:
> Hello,
>
> Which characters are to be escaped:
> * inside [] classes
> * outside such classes
> ?
>
> Also, is there for D regexes a "free form" format (where whitespace can be
> used
> to present formats more legibly, but must be escaped as literals)?
Though you are probably as
Charles McAnany Wrote:
> Hi, all. So I'm new to this whole contract thing. (I'm coming from C and
> Java.)
> I got the impression that using foo(out arg) means that arg is given its
> default value, but other than that it's just like ref. So, here's the basic
> code I have thus far.
The init val
spir Wrote:
> Hello,
>
> I have a regex bug in following conditions: users pass a series of regex
> formats (strings) from which I create regex engines later used for lexing. To
> ensure matching at start of (rest of) source, I prefix each format with '^'.
> Right in most cases. But the follow
spir Wrote:
> On 02/11/2011 06:49 PM, Jesse Phillips wrote:
> > spir Wrote:
> >
> >> Hello,
> >>
> >> To denote a member 'm' of an enum 'e', one needs to write "e.m". Is there
> >> a way
> >> to get back th
spir Wrote:
> Hello,
>
> To denote a member 'm' of an enum 'e', one needs to write "e.m". Is there a
> way
> to get back this "name"?
> Here are my best trials:
Maybe to!string(Enum.i) should return the enum name with it's field. This makes
since because it is trying to return its name, and f
spir Wrote:
> But in your example the symbol a does not look like a constant, instead it
> the
> loop variable. Do, how does it work?
Magic.
No really, the best I can tell is that the compiler will try to run the foreach
loop at compile-time if there is something in the body that must be eva
spir Wrote:
> On 02/10/2011 08:22 PM, Jesse Phillips wrote:
> > enum FileName : string {
> > file1 = "file1.ext",
> > file2 = "file2.ext"
> > }
> >
> > void main(string args[])
> > {
> > foreach(a; __traits(allMembers,
Nrgyzer Wrote:
> Hey guys,
>
> I'm trying to iterate over an enumeration which contains strings like
> the this:
>
> enum FileName : string {
> file1 = "file1.ext",
> file2 = "file2.ext"
> }
>
> I already found this article: http://lists.puremagic.com/pipermail/
> digitalmars-d/2007-July/021920
Julius Wrote:
> Hi there,
> i'm all new to D but not new to programming in general.
> I'd like to try D but i didn't find a nice tutorial yet.
> I don't want to read a whole book, I just want to get the basics so I can
> start.
> Can you help me find something like that?
>
> Best regards, Julius
scottrick Wrote:
> T[] rawRead(T)(T[] buffer);
>
> I understand that T is generic type, but I am not sure of the
> meaning of the (T) after the method name.
That T is defining the symbol to represent the generic type. It can have more
than one and D provides other things like aliases... Another
spir Wrote:
> (I have few exp in the paradigm, so don't believe me.)
>
> It seems your problem is a typical case that cannot be safe as is.
> Essentially,
> IIUC, you want a shared set of data to be fed (more generally: mutated) from
> a
> thread, while another thread (here, the main one) pro
Ellery Newcomer Wrote:
> I think this was the impetus for foreach_reverse, or at least it is one
> place where it is pretty handy. Don't remember what all there is in D1,
> but in D2 you could do something like
>
> foreach_reverse(i; 0u .. 10u){
> // iterates over 9,8,7 .. 1,0
> }
There was so
Peter Alexander Wrote:
> Essentially, the work that doWork does needs to be returned to the main
> thread asynchronously, and obviously in a thread-safe manner.
>
> What's the best way to do this? The above won't work because ~= isn't
> atomic, so you can't do it on shared data.
Disclaimer: I
Alex Folland Wrote:
> The problematic string:
>
> Guaton_at_9min59sec.WAgame
Might I suggest using a simpler regex? It gives the ability to do better error
checking/reporting. Instead of adding all the misspellings for minute and
second, just capture those locations as words and analyze them
Andrej Mitrovic Wrote:
> Wow disregard this whole post. I've just realized how stupid that looks.
>
> Sorry. :)
See, you have material for a tutorial. I know you wouldn't run out.
bearophile Wrote:
> If I have an enum of chars, and I have a variable that contains a generic
> char, I may want to convert the second to an instance of the first one,
> safely (a normal cast is enough to do it unsafely). Is it a good idea to give
> this purpose to to!() (this idea is currently
Alex Folland Wrote:
> I wrote this little program to test for regular expression matches. I
> compiled it with in Windows with DMD 2.051 through Visual Studio 2010
> with Visual D. It crashes if regexbuf is just the single character,
> "*". Why? Shouldn't it match the entire string?
While
Jacob Carlborg Wrote:
> On 2011-01-26 23:10, Andrej Mitrovic wrote:
> > On 1/26/11, Jacob Carlborg wrote:
> >> It takes about 10 seconds to get syntax highlighting at the bottom of
> >> the file in TextMate.
> >
> > Takes half a second in Scite, and in Vim I'm not noticing any delays.
> > Inciden
> Right, casting a /single/ element works:
> auto x = [cast(T0)(t1), t2];
> auto y = [t1, cast(T0)(t2)];
So I guess it was implemented as "Common type within the given set."
> But to! fails:
> auto x = [to!(T0)(t1), t2];
> auto y = [t1, to!(T0)(t2)];
> /usr/include/d/dmd/phob
spir Wrote:
> Hello,
>
> This fails:
>
> class T0 {}
> class T1 : T0 {}
> class T2 : T0 {}
>
> unittest {
> auto t1 = new T1();
> auto t2 = new T2();
> T0[] ts = [t1, t2];
> }
>
> Error: cannot implicitly convert expression (t1) of type __trials__.T0 to
> __trials__.T2
> Error:
Well I found this, but it says the bug was fixed:
http://support.github.com/discussions/site/157-syntax-highlighting-not-working-for-one-file
Steven Schveighoffer Wrote:
> Anyone have any clue why this file is properly syntax-aware:
>
> https://github.com/D-Programming-Language/druntime/blob/ma
Kagamin Wrote:
> pragma Wrote:
>
> > i guess the D equivalent to IEnumerable is Range? how would it look like in
> > D?
>
> Usually there's a little need for a range in such case. IEnumerable is
> usually used because there's a high need for the List collection so it's used
> even more often
spir Wrote:
> On 01/25/2011 06:03 PM, Simen kjaeraas wrote:
> >
> > Of course, given a non-template function, it is impossible to safely
> > pass a function to it.
>
> Dont you count this as typesafe function passing?
> void writeRounding (int function (float) roundingScheme) {...}
He mean
Mandeep Singh Brar Wrote:
> How about simply saying:
>
> void foo(double[] data)
> {
>foreach (d; data)
>{
> do_some_stuff(d);
>}
> }
>
> all ranges are already foreachable.
>
> Regards
> Mandeep
He is iterating over a range/iterable of double[], Simen got the type check
wron
Trass3r Wrote:
> > 2. What is the reason for Phobos defining param funcs as template
> params?
>
> Correct me if I'm wrong but there's no way to pass an arbitrary
> function to a function in a type-safe way. If you use pointers and
> casts you can't check if the passed function meets certain
> re
Simen kjaeraas Wrote:
> pragma wrote:
>
> > Hi i come from a c# background
> >
> > I would like to write the following code in the according D style but
> > i'm not
> > sure howto do it
> >
> > c# code:
> > void foo(IEnumerable data)
> > {
> > foreach (var d in data)
> > {
> > do_some_
Tom Wrote:
> Hi, I'm trying to override Object's toString. I've noted it isn't a
> const method, namely:
>
> string toString() const;
>
> This cause me troubles when using it on a const reference.
>
> Shouldn't it be const?
>
> Thanks,
> Tom;
Phobos hasn't become very const aware. There have
Sean Eskapp Wrote:
>
> > templates:
>
> > void foo(T)(T, void delegate(T) fn)
> > {
> > }
>
> > This parameterizes foo based on T, which could be A, const A, or int, or
> > whatever works to compile the function.
>
> What if the parameters are more general, for instance the first parameter is
Justin Johansson Wrote:
> Thanks for answer. I wasn't expecting many enlightening responses.
> Yours was a pleasant reply, albeit a reflection of the current state of D.
>
> - Justin
I think it is worth mentioning that the current syntax comes from DIP 6
http://www.prowiki.org/wiki4d/wiki.cgi
I would bet that you'd end up spending more time translating the string then
copying it.
Didn't think to look at what type the function accepted. I figured that any
such optimization would exist inside of toStringz if it was possible.
First off no. Second, is their really going to be a performance gain from this.
I wouldn't expect static strings to be converted very often. And last I will
copy and past a comment from the source code:
198 /+ Unfortunately, this isn't reliable.
199 We could make this work if st
Sean Eskapp Wrote:
> In cases where they are the same, for instance declaring:
> const int x = oldX + 5;
>
> vs
>
> immutable int x = oldX + 5;
>
> Or in non-class, non-array function parameters, does it make a difference
> which is used?
Use immutable, it documents the type better. And const
Thanks very nice info, just two guys babbling about things they've only read I
guess, but you seem much better informed.
Steven Schveighoffer Wrote:
> I think all memory is allocated/deallocated from the OS via the sbrk/brk
> system call:
>
>
> brk() and sbrk() change the locati
Steven Schveighoffer Wrote:
> But even so, malloc and free have the same property where they don't
> always give back memory to the OS. IIUC, Linux can only change the size
> of memory it wants, it cannot free pages in the middle of the block.
>
> -Steve
Disclaimer: I don't know what I am t
Wow, missed the part where TypeTuples can hold values. I suggest looking into
using Tuple from std.typecons.
What you need to remember is that you are not casting the tuple, you are
casting the data in the tuple which creates a completely different tuple.
It seems you are trying to use the type
Sean Eskapp Wrote:
> I have a variable of type TypeTuple!(int, int), and I want to convert all its
> elements into a variable of type TypeTuple!(string, string). Is there a way to
> do this? Using a loop fails compilation with "Error: Integer constant
> expression expected instead of i".
>
> I'd
Mandeep Singh Brar Wrote:
> Hi,
>
> Is there a way to parse a Time string like 15:45 to a Date structure.
> Parse method in std.date returns it as invalid. As a hack it works by
> prepending it with something like 1-1-1970. But is there a cleaner
> way to it.
>
> Thanks
> Mandeep
No. Though std
rwardRange. Otherwise it works as expected.
1. https://gist.github.com/774983
Jesse Phillips Wrote:
> Reddit let me to this article walking through an example of Goroutines[1]. I
> figured it could look about the same in D. So I set out to learn some
> multi-threading. And what I ended up w
Reddit let me to this article walking through an example of Goroutines[1]. I
figured it could look about the same in D. So I set out to learn some
multi-threading. And what I ended up with[2] had an issue.
The mailbox size seems to be extremely small. Currently I have set the size to
10,000 and
If you want your regular expression which matches at the begging of the string
you use ^ (carrot). A regex is for describing what it takes to make a match, if
your regex doesn't use this than it can match anywhere in the string. So to me
having a match and find is redundant. I mean what does fin
spir Wrote:
> Hello,
>
> After getting a MatchResult by calling match(source, engine): Seems that, if
> match has failed, calling result.hit() throws an assertion error. Then, how
> can I know whether match was successful? As there is always a matchResult
> object returned. I'm looking for a k
Andrej Mitrovic Wrote:
> Unfortunately I can't provide a simple test case, but I have a case where
> using:
>
> writef("..\n");
>
> inside a loop that runs a dozen times does not print out each line as the
> statement is reached, instead it prints out everything at once when the
> app
Mandeep Singh Brar Wrote:
> Hi,
>
> Is it possible to point a variable to an interface. The below code does not
> compile.
>
> module testD;
> import std.stream;
> import std.stdio;
> import std.variant;
>
> interface A {
> void func1();
> }
> class AC: A {
> void func1() {
>
david wang Wrote:
> Sorry,
>
> surrely that I've posted the attachment (CHM file), but I can not
> see it.
>
> Does anyone can kindly help me to point out that how to transfer
> chm file to this BBS?
>
> waiting for kindly reply.
>
>
> David.
http://docs.google.com
or maybe
http://prowiki.
Jun Wrote:
> Thank you for the answer, Vladimir, but it didn't work. The code page of my
> console was 949 which supports Korean characters. I tested with french and e
> with ` (I don't know its name)was not printed properly. Both wstring dstring
> resulted the same problem.
I believe you need to
Manfred_Nowak Wrote:
> docs:
> | Expressions that have no effect, like (x + x), are illegal in
> | expression statements.
>
> But what sorts of effects are meant with this?
(x + x) performs a calculation and throws out the result.
x = 42; x = 42;
This is performing an assignment of the same v
David Nadlinger Wrote:
> On 1/1/11 2:42 PM, David Nadlinger wrote:
> > There has been some discussion on this recently, but for now, rdmd
> > should be the tool to use.
>
> Oh, if you are looking for a dedicated »build tool«, you might also want
> have a look at xfBuild which was created to ma
Daren Scot Wilson Wrote:
> On 12/29/10 17:05, Jesse Phillips wrote:
>
> >
> > D2's Standard Library is still in flux. Several modules are deprecated and
> > not properly marked.
> >
> Overall, it sounds like no one should be using D2 yet unless they ha
Daren Scot Wilson Wrote:
> I've been interested for a long time in learning D and using it for image
> processing and physics number crunching. Now I've got a few days in a row
> to study. Unfortunately I'm getting stuck even with "Hello World" due to
> most examples of D I find seem to be u
spir Wrote:
> It was already compiled with -gc (removing this switch does not change
> output). I get a line only for top-level call (the number above point to the
> calling line in main).
Sorry wasn't on a Linux box to test myself. It might have to do with the error
occurring in main, so you
spir Wrote:
> For the following prog, I get:
>
> int element(int[] elements, uint i) {return elements[i];}
> void main () {
> int[] elements = [3,2,1];
> auto e = elements[9];
> }
>
> s...@o:~/prog/d$ dmd -ofprog -w -debug -unittest -L--export-dynamic prog.d
> s...@o:~/prog/d$ ./prog
> c
spir Wrote:
> Hello,
>
>
> Am I the only one who gets, as only kind of runtime errors, spectacularly
> helpful messages like:
>
> int f () {return 0;}
> void main () {
> assert (f() == 1);
> }
> ==>
> s...@o:~/prog/d/Text$ ./__trials__
> core.exception.asserter...@__trials__(44): Assertion
Lars T. Kyllingstad Wrote:
> To avoid the boilerplate, you could write a mixin that defines the
> iteration primitives for you.
>
> mixin template IterationFuncs()
> {
> int index;
> bool empty() { return index == length; }
> auto front() { return opIndex(index); }
>
Andrej Mitrovic Wrote:
> Does anyone know if there's any way I can get special highlighting for
> lambda functions in say, Vim? It gets hard to distinguish between
> regular parameters and one-liner lambdas, if I could change the
> background color of a lambda it could really help out..
Off the t
d coder Wrote:
> > Ah.. Now I think I understand.
> >
> > This new code I have written will all be run at compile time. So in
> > this case, the foreach statement inside the constructor would be
> > reduced to a bunch of writeln statements at compile time and those
> > writeln would be executed at
Jesse Phillips Wrote:
> typeof() and is() are compile time constructs. Change your if statements to
> static if.
Just realized what the issue is. You are creating code as foreach becomes a
static foreach when iterating a tupleof. (Yes steven it does work)
This you are building code which
d coder Wrote:
> The issue is that when I try to compile the program, I get the error
> bug.d(10): Error: no property 'length' for type 'test.Bar'
>
> I am explicitly checking the field type, and I am making sure that the field
> is an array type, before looking for its length. So I am not sure w
useo Wrote:
> Hi,
>
> does anyone know how I can cast a string to an enum which also
> contains strings? For example:
>
> enum MyENUM : string {
>
> x = "123"
> y = "456"
> z = "789"
>
> }
>
> ...
>
> string myString = X;
> to!(MyENUM)(myString); // Error: cannot implicitly convert
> expres
CrypticMetaphor Wrote:
> On 12/9/2010 5:28 PM, Steven Schveighoffer wrote:
>
> > Yes please, and be sure to specify that it correctly does not compile on
> > linux. http://d.puremagic.com/issues/enter_bug.cgi
>
> > -Steve
>
> Alright then!
>
> I submitted a my first bug report and added __gshare
%u Wrote:
> That is what I am missing, a stack trace.
> How do I see a stack trace? dmd1(win)
I don't think the Windows stack trace is compete yet. Works in Linux.
Jonathan M Davis Wrote:
> Okay. I'm trying to get some C code to be properly callable from some D code,
> which naturally involves some extern(C) blocks. One of the types that I have
> to
> deal with looks something like this:
>
> typedef struct
> {
> unsigned i:1;
> } my_s
I'm currently looking at ways to improve std.conv.to. And this might be a good
area to improve std.conv.parse.
For example parse could be made to look for a method static readFrom!(T)()
if(isSomeString!T) and maybe to should take advantage of it.
auto foo = to!A(someString);
I'd have to requir
Lars T. Kyllingstad Wrote:
> // Same as above, using template alias parameter.
> auto eval(alias f, X)(X x) { return f(x); }
>
> // Test
> void main()
> {
> int add2(int i) { return i + 2; }
> assert (eval!add2(1) == 3);
> }
>
> I'd be grateful if people w
wrzosk Wrote:
> The problem i see is that in funcptr there is real entry point for
> method used, not the index in virtual table, so the polymorphism can't
> work with that.
>
> As I have written - i don't know whether it is correct use for delegate.
> Possibly the ptr, funcptr should be both
spir Wrote:
> === mod.d ==
> import std.stdio;
>
> struct S {
> int i;
> void speak() {writeln("i: ",this.i);}
> }
> === __trials__.d ===
> import mod;
>
> auto s = S();
> s.speak();
> s.i = 1;
> writeln(s.i);
>
> void main () {
> }
Others have answered how to initialize variables, bu
Mike Parker Wrote:
> Nothing. DMD automatically links with Phobos.lib when you compile your
> app.
Well, not really automatic, the dmd.conf/sc.ini file is read by dmd, and can be
edited for other libraries/files/commands.
div0 Wrote:
> You can still do the size check for the stat_t struct as well,
> I always double check the size of structs when doing those conversions
> as it's very easy to get it wrong.
Ah, good idea. The test I have planned will be to set some values in the D
struct, and see what is read by t
div0 Wrote:
> Well done, glad you proved me wrong.
>
> It does seem unlikely that size_t is wrong,
> though you can test it easily enough:
>
> compile a test C program to see what size it is and compare it to the D
> version:
>
> void main() {
> printf("sizeof: %d", sizeof(size_t));
> }
I have some good news! It works (Simplest test case). I spent several hours
trying to track down where my code translation could be causing problems. And
have concluded that core.sys.posix.sys.stat.stat_t is not correct for my 32bit
Debian Linux machine.
I realize this is a big claim, so I'm go
them being fuse
/** Handle for a FUSE filesystem */
struct fuse;
Can you forward declare a reference like this in D? If not does it matter what
I define it to be?
struct fuse {} // Since I'm really only passing pointers to this anyway.
Sure hope this makes it work.
> Jesse Phillips wrote:
div0 Wrote:
> Well I don't like to discourage people, but a casual glance at your post
> and the fuse headers suggests to me you don't have nearly enough
> experience of C to succeed.
Thank you for the input. And I already figured quit a bit of effort would go
into answering. I considered aski
Jesse Phillips Wrote:
> I'm trying to make fuse work in D[1]. I had some help from htod, but not
> everything was successful. And I'm not exactly sure how to properly convert
> strings and such.
When saying D[1], I was referencing the link, not the version of D. But
otherwise no suggestions?
spir Wrote:
> No, in fact a variadic param list is not an array -- this is according to
> TDPL an iternal type of the language. Trying to assign it to an X[] var
> throws:
> DeeMatch.d(371): Error: cannot implicitly convert expression (patterns) of
> type DeeMatch.Pattern to Pattern[]
> Well, a
spir Wrote:
> On Sun, 7 Nov 2010 16:17:38 +0100
> spir wrote:
>
> And I'd like to know, as a possible workaround, if there is a way to save a
> variadic arg list:
> class C {
> ??? xs;
> this(X xs...) {
> this.xs = xs;
> }
> }
>
> Denis
>
spir Wrote:
> Hello,
>
>
> Say I have some subclasses of Pattern. When I try to write
> Pattern[] patterns = [x,y,z];
> I get an error because, apparently, D types the array according to the class
> of z (Choice is here the type of z):
>
> DeeMatch.d(473): Error: cannot implicitly conver
spir Wrote:
> I just realised that what I was asking for is in fact class-level fields --
> common to all instances, instead of each instance having it locally.
>
Maybe you know the answer to that, but just in case you would use a static
variable.
class SC {
static string f = "SC";
I'm trying to make fuse work in D[1]. I had some help from htod, but not
everything was successful. And I'm not exactly sure how to properly convert
strings and such.
What I currently have allows me to compile some fuse programs (hello for
example[2]). But the result is a dead link (only seem t
Steven Schveighoffer Wrote:
> It does not say that functions should be callable without parentheses,
> because that mis-feature is deprecated. Essentially, to someone who is
> new to D, there is no need to mention the historical features of D. It
> does say that you need to put @property o
spir Wrote:
> On Tue, 02 Nov 2010 12:33:16 -0400
> Jesse Phillips wrote:
>
> > spir Wrote:
> >
> >
> > > * Why does D allow me redefining (data) slots in the subclass OddSquares,
> > > which exist in the superclass? (I did this first without not
Steven Schveighoffer Wrote:
> On Tue, 02 Nov 2010 15:54:13 -0400, Jesse Phillips
> wrote:
>
> > Calling functions without () is a legacy feature left over which is how
> > D use to do properties. Some will say this is going to be removed, but
> > do not recall
Jonathan M Davis Wrote:
> I should point out that you forgot the save property, which is required for
> forward ranges (though not input ranges). Without it, any algorithm which
> processes the range will consume it.
Trying to ease this guy into ranges.
I did notice though, the InputRange int
spir Wrote:
> Hello,
>
> Is the D way to make read-only symbols (of a class, struct, module) to write
> a getter for a private symbols?
Yes, though it isn't like the getValue() from java.
@property int i() {return this.my_i;}
> Additional question: just realised one can omit () on func calls
spir Wrote:
> * Why does D allow me redefining (data) slots in the subclass OddSquares,
> which exist in the superclass? (I did this first without noting, by copy &
> paste ;-)
This is either a bug or so that you don't have name clashes with all the super
classes (could really reduce the avai
I'll come back with a more complete answer latter, but first.
spir Wrote:
> * I wrote Range as class, but I rather meant an interface. D does not let me
> do that, apparently because there is no data slot in a D interface. Is then
> an interface a kind of data-less superclass? Or is there somet
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