On 28.01.2011 03:35, Akakima wrote:
"bearophile" a �crit dans le message de news:
iht0ha$2avd$1...@digitalmars.com...
This D2 code:
import std.math: sqrt;
void main() {
double sqrt();
double result = sqrt(9.0);
}
Generates the errors:
test.d(4): Error: function test.main.sqrt () is no
A little example ...
import std.stdio;
import std.traits;
import std.typetuple;
import std.metastrings;
alias ParameterStorageClassTuple PSCT;
alias ParameterStorageClass PSC;
alias ParameterTypeTuple PTT;
string ToStorageName(alias T)()
{
static if(T == PSC.REF) return "ref";
else stati
On 23.12.2010 20:38, Peter Federighi wrote:
Jonathan M Davis wrote:
Did you wrap the C declarations in an extern(C) block? Without that, it's going
to think that your variables are D variables not C variables. The same goes for
any functions - _especially_ for the functions. In fact, a large por
I believe that pt1(r) value is created on the stack, then the thefunc is
called with that value (by Value semantic - so another value is created
on the stack) and it prints pointer to the value on the stack. Then it
returnes so the stack values are destroyed, next iteration begins and
all steps
On 23.11.2010 01:22, Jesse Phillips wrote:
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
Is there any way to save pointer to class method, and call it later?
I know about ptr, and funcptr properties of delegates. I tried to change
ptr and or funcptr manually after delegate was obtained. It worked in
some situations. I don't know if it is a correct use of delegate:
import std.writ
W dniu 2010-10-01 03:13, Sebastian Schuberth pisze:
On 30.09.2010 19:58, Simen kjaeraas wrote:
This is not a constructor, but a malformed function. In D, constructors
bear the name 'this'[1].
Doh, thanks, I should have already known that ... changing "Vector" to
"this" makes it better, but wi
On 08.05.2010 23:52, lurker wrote:
Hello, first time visiting the newsgroup.
I see in the manual that you can create built-in dictionaries like so:
int[string] foo;
Do you know of a way to store any value in a dictionary? In C# I can do
something like this:
Dictionary foo;
I need a dictiona
W dniu 08.04.2010 23:02, jicman pisze:
Greetings and salutations!
Will someone be so kind as to explain why this is happening?
import std.stdio;
import std.conv;
void main()
{
char[][] strRealVals =
[
"14539.34","1230.00","361.62","1613.10","","","0.00"
];
real rTotal =
