What compiler version/platform are you using? I had to fix some errors before it would
compile on mine (1.066/2.051 Windows).
On 19/02/2011 13:42, Nrgyzer wrote:
Now... and with writefln("%s", cast(ubyte[]) convertToUTF8(f.readLine())); I
get the following:
[195, 131, 164]
[195, 131, 182]
[
On 01/03/2011 23:19, Dan McLeran wrote:
never mind, i got it. i had to pass the switches:
-D -unittest -cov
life is hard. it's even harder when you're dumb.
Would you care to enlighten the rest of us on what code you were using that requires those
extra switches?
Stewart.
On 07/03/2011 02:10, Jonathan M Davis wrote:
If you're using -cov, you probably want -unittest,
I disagree:
- Most of the time I use -cov, it's to check the normal flow of program logic, rather than
the unittests. It's true that it *can* be used to check that the unittests cover all
cases
On 07/03/2011 12:11, %u wrote:
this is part of the code:
Posting the whole code (or even better, a minimal, complete program that shows the
problem) helps a lot.
void WritePushPop(cmd command, string segment, int index)
{
string temp = "TextFile.Asm"
On 11/03/2011 18:46, Steven Schveighoffer wrote:
I am not sure what facilities Phobos provides for reading/writing integers in
network
order (i.e. Big Endian), but I'm sure there's something.
http://www.digitalmars.com/d/1.0/phobos/std_stream.html
EndianStream
I haven't experimented with it.
On 11/03/2011 19:50, Ali Çehreli wrote:
There is also std.intrinsic.bswap
Well spotted. I don't tend to look at std.intrinsic much.
Presumably there's a reason that it's been provided for uint but not ushort or
ulong
Stewart.
On 11/03/2011 21:51, Steven Schveighoffer wrote:
Presumably there's a reason that it's been provided for uint but not ushort or
ulong
I think things in std.intrinsic are functions that tie directly to CPU features,
True, but...
so presumably, the CPU only provides the possibility for
On 16/03/2011 22:17, Tom wrote:
I have a D2 code that writes some stuff to the screen (usually runs in cmd.exe
pseudo-console). When I print spanish characters they show wrong (gibberish
symbols and
so, wich corresponds to CP-1252 encoding).
Is there a way to convert all outputted streams to CP
On 10/04/2011 21:51, Jonathan M Davis wrote:
If that had been `something instead of 'something, _then_ the delimited string
becomes useful, but given how rarely backticks are needed, it does seem rather
odd to have delimited strings just for that. So, I definitely have to wonder
why they exist.
On 11/04/2011 02:37, Jonathan M Davis wrote:
I don't know the background of how static variables really work, so is
there a good reason why the first function can't work like the one below
it?
They have to be calculated at compile time so that ordering doesn't matter. If
the order mattered, th
On 22/04/2011 20:48, Jonathan M Davis wrote:
Well, then I'd better make sure that I get my most recent updates to
std.datetime in soon.
- Jonathan M Davis
Does your library take into account that there's no year 0?
Actually, for ISO 8601, which the library follows, there _is_ a year 0.
And
On 08/05/2011 09:41, bearophile wrote:
Andrej Mitrovic:
I think the compiler should check catch these mistakes at compile-time.
I suggest to add an enhancement request in Bugzilla. Bugzilla entries are a form of
"voting" by themselves too.
One should not file stuff in Bugzilla without fir
On 07/05/2011 18:09, %u wrote:
In Patterns of Human Error, the slide 31 point that you should replce int with
size_t
why that consider an error ?
For those who aren't sure what this is on about:
http://www.slideshare.net/dcacm/patterns-of-human-error
But the short answer is because dim is a si
On 06/05/2011 13:02, Steven Schveighoffer wrote:
D has this horrible notion that any interface can be for a COM object, even
though COM
interfaces can only inherit from IUnknown (known statically). Therefore,
interfaces that
don't inherit from IUnknown are not considered Objects, even though t
On 20/05/2011 04:19, Andrej Mitrovic wrote:
Foo.b.init is actually 0. Are the docs wrong, or is the compiler wrong? Let me
know so
I can fix the docs if necessary as I'm doing that now.
Known issue:
http://d.puremagic.com/issues/show_bug.cgi?id=5715
Stewart.
On 21/05/2011 10:15, Simen Kjaeraas wrote:
On Sat, 21 May 2011 05:12:20 +0200, Andrej Mitrovic wrote:
Taken from the docs:
alias int func(int);
It's the old C syntax for defining function pointers.
Functions, not function pointers. The C syntax for declaring function pointers
is
i
On 22/05/2011 11:57, Steven Schveighoffer wrote:
On Sat, 21 May 2011 05:15:32 -0400, Simen Kjaeraas
wrote:
It's the old C syntax for defining function pointers. Well, without the
pointer. And that last part is important, because the latter example is
an array of function pointers, with which
On 22/05/2011 16:20, Timon Gehr wrote:
Andrej Mitrovic wrote:
Should I file a bug report to kill this syntax?
No. It is perfectly valid, see grammar:
http://www.digitalmars.com/d/2.0/declaration.html
Grammar states only that it's syntactically valid, and makes no comment on
semantic validit
On 23/05/2011 07:43, David Nadlinger wrote:
On 5/23/11 8:41 AM, Andrej Mitrovic wrote:
What's wrong with using this:
alias void function(int, int) funcAlias;
It's a function pointer type, not a function type.
How is that something wrong with it? I.e. what can you do with a function type
On 22/05/2011 21:51, Timon Gehr wrote:
I suspect what Andrej actually meant is to kill treating function
signatures as types in this way. And possibly "enhancement
request" rather than "bug".
It is the opposite of an enhancement request. It means removing a
feature that cannot be meaningfull
On 29/05/2011 09:44, simendsjo wrote:
The documentation for assert,
http://www.digitalmars.com/d/2.0/expression.html#AssertExpression, states that
it's an
error if the assert expression contains side effects, but it doesn't seem the
compiler is
enforcing this.
There are places where the spec
On 29/05/2011 14:03, bearophile wrote:
Stewart Gordon:
There are places where the spec fails to make a clear distinction between
illegal code and
incorrect code that the compiler may reject if it's smart enough.
In D there are pure functions, so I think it's not too much hard for
On 21/11/2011 20:06, Jesse Phillips wrote:
What you are describing is Head Const, and is not available.
http://www.d-programming-language.org/const-faq.html#head-const
It will not be added as it doesn't provide any guarantees about the code that
is useful
to the compiler. It can't be added to
On 03/11/2011 23:58, Lishaak Bystroushaak wrote:
Hello.
Is there any way how to format date with formating strings?
Yes. See the datetime stuff in
http://pr.stewartsplace.org.uk/d/sutil/
Stewart.
On 04/11/2011 00:51, Jonathan M Davis wrote:
On Thursday, November 03, 2011 16:58 Lishaak Bystroushaak wrote:
Hello.
Is there any way how to format date with formating strings? Something
like strftime in python;
http://docs.python.org/library/datetime.html#strftime-and-strptime-behavior
Not c
On 12/10/2011 23:41, bearophile wrote:
This code, that a sane language/language implementation refuses at
compile-time, runs:
It's perfectly legal code, so the best a compiler can correctly do is give a warning.
Some C(++) compilers understand printf and will warn if the format string doesn't
On 01/12/2011 16:44, Jonathan M Davis wrote:
On Thursday, December 01, 2011 11:28:39 Stewart Gordon wrote:
I could've sworn it was you I was talking to about the stuff in my library
before. Are you an imposter?
Why would I be an imposter?
If you weren't, you would already kno
On 01/12/2011 22:57, Jonathan M Davis wrote:
There's a halfway decent chance that I posted in this thread prior to reading
anything about your library or before I looked at it at all.
And both Lishaak's and your computers had their clocks set several days fast at
the time?
Stewart.
On 02/12/2011 03:19, bearophile wrote:
Stewart Gordon:
It's perfectly legal code,
If that code is legal, then in my opinion it's the rules of the language that
are wrong
and in need to be changed :-)
You mean all programming languages should support CTFE for argument validation
On 19/12/2011 18:11, Steven Schveighoffer wrote:
On Mon, 19 Dec 2011 12:24:18 -0500, Bear wrote:
gc.malloc actually returns void[]
http://www.d-programming-language.org/phobos/core_memory.html#malloc
Looks like void* to me...
Or is there another function I'm not aware of? I think it should
On 19/12/2011 12:12, bearophile wrote:
Bear:
float[] f = cast(float[])std.gc.malloc(x*4);
Try something like this (untested):
alias float TF;
TF[] f = (cast(TF*)std.gc.malloc(x * TF.sizeof))[0 .. x];
I fail to see any real difference from the OP's code:
- Why the alias?
- std.gc.malloc
On 20/12/2011 18:12, bearophile wrote:
Because in that code I have used three times a type (TF), auto allows to remove
only
one of them. The alias is not the best solution (a better solution is to put
that code
into a templated function), but repeating the same generic type more than one
time
On 20/12/2011 20:36, Philippe Sigaud wrote:
That is, it expects some values, then string/values couples as
associative arrays.
I've a recollection of seeing something like this in the PHP library, but I forget where.
I believe it's used in some functions that have a lot of options to set, s
On 20/12/2011 22:19, bearophile wrote:
That's also why I have said a better solution is to wrap that code into a
function
template, so there is no need for an alias.
So what you actually meant was to make TF a template parameter? That would
make more sense.
I can understand an alias being
On 30/12/2011 10:35, Stephan wrote:
is there a template or something in phobos to get the same typesafe
behaviour of good old typedef ?
Could someone please provide a link to the thread with the reasons for
deprecating typedef? There are too many threads with the words
"typedef" and "depreca
On 31/12/2011 13:34, Trass3r wrote:
Basically it was deprecated because it's poorly defined and implemented.
Would you care to elaborate? Moreover, if that's the only reason then
why not improve it rather than getting rid of it?
There are several types of typedefs that need to be availabl
On 29/12/2011 19:09, Jacob Carlborg wrote:
Could druntime hook up on the atexit function to run destructors and similar
when the
program exits?
I'm not sure. Maybe it could be called upon to run static destructors and destruct
heap-allocated objects. But in order to call scope guards and R
On 06/01/2012 14:44, Andrej Mitrovic wrote:
Just implement your own exception type, e.g. ExitException, and then use:
That's more or less what people have already said. What's more, Ashish has already
suggested a further improvement whereby the custom exception carries an exit code.
void m
On 05/01/2012 05:26, Andrej Mitrovic wrote:
The first call doesn't do anything because the delegate is wrapped
inside of another delegate. I want this template to be versatile
enough to be used by both lazy expressions and delegate literals, but
I don't know how.
If you have a delegate you wa
On 10/01/2012 19:56, Jacob Carlborg wrote:
A template parameter with a template constraint will accept any callable type.
Function
pointer, delegate, struct/class overloading the call operator and so on.
Indeed, this is done in the C++ STL quite a lot.
The drawback is that templated methods
On 10/01/2012 19:56, Jacob Carlborg wrote:
A template parameter with a template constraint will accept any callable type.
Function
pointer, delegate, struct/class overloading the call operator and so on.
Moreover, if you want to save the callback for later use, you need to
distinguish the ca
For future reference and to elaborate on what others have said, if you're asking for help
solving a problem with your code, then please:
1. Post a small, self-contained testcase that demonstrates the problem straight out of the
box.
Tips here:
http://www.sscce.org/
2. Post full compiler outp
On 26/01/2012 15:27, Steven Schveighoffer wrote:
auto tsm = TestStruct(&xm);
auto tsc = TestStruct(&xc);
auto tsi = TestStruct(&xi);
writeln(typeof(tsm).stringof); // TestStruct
writeln(typeof(tsc).stringof); // const(TestStruct)
writeln(typeof(tsi).stringof); // immutable(TestStruct)
To actu
On 02/02/2012 18:48, xancorreu wrote:
Hi,
Is there any way for localizate and internationalizate messages?
I were shocked if D has something like Fantom
[http://fantom.org/doc/docLang/Localization.html]. Gettext is pretty ugly ;-)
Is this just about supporting different human languages in your
On 13/02/2012 03:04, bearophile wrote:
In the online docs I've seen that std.string.maketrans() is (going to be)
deprecated.
How do you adapt this code to the new regime?
Use an associative array for the translation table.
Or write your own functions that work in the same way as maketrans/tr
On 14/02/2012 15:39, Joshua Reusch wrote:
Hello,
why does this assertion fail:
assert(float.nan == float.nan);
there is the std.math.isNaN function which works correctly, but why can I not
just use the
comparison ?
A NaN typically denotes some kind of invalid computation. If the results
On 15/02/2012 16:41, Jonathan M Davis wrote:
They're not left over at all, and they have nothing to do with octal.
They are something to do with octal: because in D an integer literal beginning with 0 is
defined to be octal, the compiler must interpret them as such if it is going to accept
On 15/02/2012 21:33, H. S. Teoh wrote:
On Wed, Feb 15, 2012 at 01:24:13PM -0800, H. S. Teoh wrote:
[...]
This is ambiguous, since you could interpret 0xFFp0F as either 0xFFp0
followed by the suffix 'F', or 0xFFp0F with an exponent of 0x0F no
suffix.
[...]
Actually, nevermind that. I misread th
On 16/02/2012 12:04, Don Clugston wrote:
On 15/02/12 22:24, H. S. Teoh wrote:
What's the original rationale for requiring that hex float literals must
always have an exponent? For example, 0xFFi obviously must be float, not
integer, so why does the compiler (and the spec) require an exponent?
On 21/02/2012 17:46, Jacob Carlborg wrote:
On 2012-02-21 16:55, deadalnix wrote:
You can implement a static opCall and use that instead of the constructor.
But you don't have to call a static opCall. You can just declare a struct instance
without any initialisation. Presumably half the po
On 13/03/2012 23:14, Timon Gehr wrote:
(Also, for
associativity: Assign and OpAssign are right-associative and everything else
is left-associative, correct?)
Power is right-associative too.
You forgot the conditional operator.
And the relational operators are non-associative (a == b == c
On 18/03/2012 21:28, bearophile wrote:
Alex Rønne Petersen Wrote:
Does D to tail call optimization of any kind?
The D standard doesn't require the D compiler to perform that optimization
(unlike Scheme).
Currently both DMD and LDC are able to perform tail call optimization in some
normal
ca
The documentation for std.range states
http://dlang.org/phobos/std_range.html
"This module defines the notion of range (by the membership tests isInputRange,
isForwardRange, isBidirectionalRange, isRandomAccessRange), range capability tests (such
as hasLength or hasSlicing), and a few useful ra
On 24/03/2012 18:57, Ali Çehreli wrote:
Iterating an output range is also by popFront(). So what it says is, put this
element to
the output range and advance the range. There is a gotcha about this when the
output range
is a slice: Whatever is just put into the range is popped right away! :) [
On 31/03/2012 16:56, Jacob Carlborg wrote:
How would I read a unicode character from the terminal? I've tried using
"std.cstream.din.getc" but it seems to only work for ascii characters. If I try
to read
and print something that isn't ascii, it just prints a question mark.
What OS are you usin
On 31/03/2012 23:14, Stewart Gordon wrote:
You might want to try the console module in my utility library:
http://pr.stewartsplace.org.uk/d/sutil/
(For D1 at the moment, but a D2 version will be available any day now!)
The D2 version is now up on the site.
Jacob - would you be up for
On 04/04/2012 17:37, Jacob Carlborg wrote:
Sure I can help you with testing. I have a lot on my own table so I don't have
any time
for implementing things (maybe some small things). If I may ask, what is the
point of this
library?
Just to hold some miscellaneous utility classes/structs/funct
On 05/04/2012 07:18, Jacob Carlborg wrote:
Ok, I see. The functions that need a Posix implementation are mostly in
datetime and
commandline, if I recall correctly. These are already present in Phobos?
Maybe it contains the code I need to finish datetime off. Though I can't really just copy
On 05/04/2012 14:51, Jacob Carlborg wrote:
http://dlang.org/phobos/std_getopt.html
But it might not do what you want.
Where is the code in std.getopt that has any relevance whatsoever to
what smjg.libs.util.datetime or smjg.libs.util.commandline is for?
Stewart.
On 07/04/2012 17:54, Jacob Carlborg wrote:
Both std.getopt and mjg.libs.util.commandline handle command line
arguments?
What's that to do with anything?
If the code I need to finish smjg.libs.util.commandline is somewhere in
std.getopt, please tell me where exactly it is.
If it isn't, then
On 07/04/2012 20:16, Jacob Carlborg wrote:
I don't know what your module is supposed to do.
Then how about reading its documentation?
http://pr.stewartsplace.org.uk/d/sutil/doc/commandline.html
If there's something you don't understand about it, this is the issue
that needs to be addressed,
On 09/04/2012 18:35, Andrej Mitrovic wrote:
On 4/9/12, Jonathan M Davis wrote:
Posix positional arguments seem to work for writefln but not format for
whatever reason. Report it as a bug.
Thanks, http://d.puremagic.com/issues/show_bug.cgi?id=7877
Andrej, are emails from Bugzilla not getting
On 10/04/2012 13:30, Andrej Mitrovic wrote:
On 4/10/12, Stewart Gordon wrote:
Andrej, are emails from Bugzilla not getting through to you?
I'm not getting any emails. Bugzilla stopped emailing me for quite a
while now, I don't know why (except the monthly password reminder).
Ass
On 18/04/2012 13:34, Paul wrote:
I bought the book and am trying to patiently learn this language. I follow
various
tutorials here and around the web that frequently won't compile. I suspect it
has
something to do with D1/D2/Phobos/Tango and not just really poor unvetted
tutorials. It
would re
On 13/04/2012 19:47, Jonathan M Davis wrote:
I'd just like to verify that my understanding of T : T* in this template is
correct:
struct S(T : T*)
it appears that the compiler is instead taking this to mean that the pointer
part of the type should be stripped from the template argument's type
On 20/04/2012 21:29, H. S. Teoh wrote:
Is there a way to format std.datetime.Date objects with a custom format
string?
My utility library has a datetime module with a custom formatting facility.
http://pr.stewartsplace.org.uk/d/sutil/
The format string scheme is one of my own design, using re
On 20/04/2012 01:53, Andrej Mitrovic wrote:
Can I remove this section from the D docs, in functions? :
"
Local Variables
It is an error to use a local variable without first assigning it a
value. The implementation may not always be able to detect these
cases. Other language compilers sometimes
On 21/04/2012 19:24, H. S. Teoh wrote:
In finished code, it's obviously a bad thing to have unused variables
(unless the compiler optimizes them away,
Whether the compiler optimises it away or not, an unused variable is a code smell.
Complaining about unused variables serves as a warning to t
On 21/04/2012 17:26, Andrej Mitrovic wrote:
Next thing you know the compiler will start warning me when I indent
my code with uneven number of spaces!
Or more usefully, warn if you have a mishmash of tab and space indentation.
How do indent-sensitive languages (Haskell, Python, whatever else)
On 25/04/2012 17:10, Andrej Mitrovic wrote:
On 4/25/12, Stewart Gordon wrote:
Even if it's left over from debugging, it
looks silly, and
might lead other people reading the code to believe something's wrong.
There's about a million ways to make code unreadable, and nobo
On 25/04/2012 21:12, Andrej Mitrovic wrote:
I'm really only talking about:
void a() {
int x;
}
What is the distinction you're making exactly?
And of course:
void a() {
bool state;
...
if (state) { }
}
You mean an empty if body should trigger something? Or shouldn't?
OK, so I can see a si
On 25/04/2012 12:30, Stewart Gordon wrote:
On 21/04/2012 17:26, Andrej Mitrovic wrote:
Next thing you know the compiler will start warning me when I indent
my code with uneven number of spaces!
Or more usefully, warn if you have a mishmash of tab and space indentation.
How do indent
On 26/04/2012 08:26, Timon Gehr wrote:
Another thing: It might not be unused in every static code path.
One way to deal with this would be to do the checking before conditional compilation.
That said, I've a feeling that mixin expansion might get in the way of this.
Even more important:
t
On 26/04/2012 08:26, Timon Gehr wrote:
template isInputRange(R)
{
enum bool isInputRange = is(typeof(
{
R r; // can define a range object
if (r.empty) {} // can test for empty
r.popFront(); // can invoke popFront()
auto h = r.front; // can declare an unused variable
}()));
}
This is indeed a
On 26/04/2012 15:05, Stewart Gordon wrote:
http://d.puremagic.com/issues/show_bug.cgi?id=7989
From JMD:
"The fact that isInputRange and isForwardRange rely on
declaring variables which aren't used being legal. It would be really annoying
for unused local variables to be illegal wh
On 26/04/2012 22:52, bearophile wrote:
For uncommon situations like isInputRange a specific annotation
solves the problem cleanly.
As does the compiler swallowing warnings in the content of an IsExpression as I already
suggested.
How many C/C++ programmers do you know that use lints? I t
On 02/05/2012 22:01, Jacob Carlborg wrote:
Is there a general function for transforming a range back to the original type?
If not,
would it be possible to create one?
To sum it up, it can't be done in the general case. The range API doesn't know or care
about the underlying data structure.
On 16/05/2012 10:46, Dmitry Olshansky wrote:
Don't ever do that. I mean allocating memory in tight cycle.
Instead use circular buffer. (just use the same array and wrap indexes)
You might as well not use a string representation at all. At the beginning of the loop,
calculate the number of d
On 19/05/2012 16:13, maarten van damme wrote:
A huge optimization could be made by storing and int array of already
found primes and test all primes smaller then half the to-test number.
this will speed up a lot.
Do you mean build an array of already-found primes and use them to test new primes
On 22/05/2012 18:36, cal wrote:
2>&1 | head -n
Where is your dmd/rdmd/build script command. There's probably
something similar you could use on Windows, I don't really know though.
By "something similar" do you mean a way of piping stderr, or a head utility?
A head utility is trivial to c
"bearophile" <[EMAIL PROTECTED]> wrote in message
news:[EMAIL PROTECTED]
I have a small question regarding OOP design. The signature of opCmp,
opEquals when defined inside classes require a Object argument.
So you have to define what to do when the given object can't be cast to
the this class. H
"Christopher Wright" <[EMAIL PROTECTED]> wrote in message
news:[EMAIL PROTECTED]
Hey all,
How do I get environment variables in a D program?
std.c.stdlib.getenv
http://www.cplusplus.com/reference/clibrary/cstdlib/getenv.html
I specifically want the path to a user's home folder.
Platform-de
"novice2" <[EMAIL PROTECTED]> wrote in message
news:[EMAIL PROTECTED]
homeDrive = toString(getenv("HOMEDRIVE")).dup;
homePath = toString(getenv("HOMEPATH")).dup;
don't forget, that D char[] is utf8 and windows char* is 8-bit chars, not
utf8.
so you should import std.windows.charset and
Mike James wrote:
const char[26] array1 = "ABCDEFGHIJKLMNOPQRSTUVWXYZ";
char[26] array2 = "ABCDEFGHIJKLMNOPQRSTUVWXYZ";
It doesn't occur. Is this expected behaviour?
Yes. Static arrays have value semantics, unlike dynamic arrays, which
have reference semantics.
Stewart.
John Reimer wrote:
There are many win32 functions missing from std.c.windows.windows. Check
www.dsource.org/projects/core32 for a more complete D win32 import.
That one's old and, by the looks of it, no longer maintained. You want
this one:
http://www.dsource.org/projects/bindings/wiki/Wind
Stewart Gordon wrote:
John Reimer wrote:
There are many win32 functions missing from std.c.windows.windows.
Check www.dsource.org/projects/core32 for a more complete D win32 import.
That one's old and, by the looks of it, no longer maintained. You want
this one:
http://www.dsourc
james wrote:
im writing an indexer, but im having a problem because on some file, when i read gives this error
Error 4: invalid UTF-8 sequence
is there a way to fix it.
Probably, but since you've decided not to post your code, nobody can
tell you for sure what that way is.
Moreover, wha
james wrote:
Jarrett Billingsley Wrote:
On Tue, Jan 6, 2009 at 8:04 PM, james wrote:
im writing an indexer, but im having a problem because on some file, when i
read gives this error
Error 4: invalid UTF-8 sequence
is there a way to fix it.
You're probably reading a file that's encoded i
Qian Xu wrote:
BTW: Is there any Date.Format("-mm-dd") function?
Not in Phobos. But there is such a thing in my utility library:
http://pr.stewartsplace.org.uk/d/sutil/
Stewart.
Sergey Gromov wrote:
I thought that std.date.getUTCtime(), std.date.UTCtoLocalTime() and
std.date.LocalTimetoUTC() were quite enough.
std.date is somewhat badly designed - a time can be in any time zone but
has no time zone information in it. And toString(d_time) expects a UTC
time but form
Kagamin wrote:
Even windows doesn't have this kind of heuristics. The only solution
is to keep all timestamps in UTC and leave local time representation
only for user eyes and don't care about its precision.
That's the best thing indeed for timestamps and the like. For some
other kinds of ap
Trass3r wrote:
Are there any guidelines for writing code compilable with both dmd 1.x
and 2.x?
This is to make a library usable by users of either, I presume?
I can give a few:
- Have a module to define types for such things as pointers/arrays that
will be const in D2.
- Use version(D_Vers
Trass3r wrote:
I'd like to use "alias char[] string", but dmd complains about conflicts
with the builtin "alias invariant(char)[] string"
Is there any way to redefine string in the scope of the library?
I don't think so.
I know I could simply use another name or use char[] but if it's
poss
Hoenir wrote:
The D_Version2 version identifier doesn't work properly for me.
Tried compiling with dmd 1.039. D_Version2 is set even if I pass -v1 to it.
Is this a bug
Works for me, as this code demonstrates:
--
import std.stdio;
void main() {
version (D_Version2) {
writef
akcom wrote:
What is the state of the win32 headers?
Looking for people like you to help complete the work. But usable.
Stewart.
Ellery Newcomer wrote:
taqya wrote:
char[] a = "a".dup;
char[] b = "b".dup;
writefln(a + b); //Error: Array operations not implemented
If so, the error informs you why you can't do that.
Except that it doesn't. "Array operations not implemented" is a
leftover from a previou
Chris Nicholson-Sauls wrote:
Suggest: Array operation '' not implemented for type [].
Where is here '+' and is here char.
It doesn't quite work like that. AIUI the only supported way of using
array operations is assigning the result to an array slice, which this
isn't.
And possibly cat
Qian Xu wrote:
IMO, it does not make any sense.
s[start..end]
end - is neither the count of characters in the array slice,
nor the end index of the slice.
it is just the index after the real end character.
It might help to think of the indexes in a slice as numbering the
Sergey Kovrov wrote:
I cannot find any information about immutable keyword.
http://d.puremagic.com/issues/show_bug.cgi?id=2572
Stewart.
takeshi wrote:
Hello, I have just started learning D.
Welcome.
I cannot compile the code in the documentation on array and pointer
either with dmd (D 2.0) and gdmd (D 1.0).
Known error in the docs.
http://d.puremagic.com/issues/show_bug.cgi?id=996
Stewart.
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