by: Dave A |
last post by:
The following C code specifies the interface into a DLL. I need to access it from C#. How do I do declare it? I have done simple ones before but this particular API requires a pointer to a struct...
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by: Canonical Latin |
last post by:
"Leor Zolman" <leor@bdsoft.com> wrote
> "Canonical Latin" <javaplus@hotmail.com> wrote:
>
> > ...
> >But I'm still curious as to the rational of having type
>...
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by: Matteo Settenvini |
last post by:
Ok, I'm quite a newbie, so this question may appear silly. I'm using
g++ 3.3.x.
I had been taught that an array isn't a lot different from a pointer
(in fact you can use the pointer arithmetics to...
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by: Gomaw Beoyr |
last post by:
Hello
Is there any explanation why Microsoft chose to implement
arrays as objects allocated on the heap instead of structs
allocated on the stack?
For "mathematical stuff", one normally...
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by: Peter Seaman |
last post by:
I understand that structures are value types and arrays and classes are
reference types. But what about arrays as members of structures i.e. as in
C
struct x
{
int n;
int a;
}
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by: Raj |
last post by:
Hi,
This is regarding using Arrays of UDT's in COM.
The following is a short description:
- We basically need a structure, struct MAIN_STRUCT which must contain a
dynamic array of another...
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by: Michel Rouzic |
last post by:
It's the first time I try using structs, and I'm getting confused with
it and can't make it work properly
I firstly define the structure by this : typedef struct { char *l1; int
*l2; int Nval; }...
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by: David Fort |
last post by:
Hi,
I'm upgrading a VB6 app to VB.net and I'm having a problem with a call to a
function provided in a DLL.
The function takes the address of a structure which it will fill in with
values.
I...
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by: Zenon |
last post by:
I have a function which returns array of structs. I need to create a
collection of those arrays and thought that an ArrayList would be a
good way to do this since the count is variable. The...
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by: sanjay.vasudevan |
last post by:
Why are the following declarations invalid in C?
int f();
int f();
It would be great if anyone could also explain the design decision
for such a language restricton.
Regards,
Sanjay
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by: DolphinDB |
last post by:
The formulas of 101 quantitative trading alphas used by WorldQuant were presented in the paper 101 Formulaic Alphas. However, some formulas are complex, leading to challenges in calculation.
Take...
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by: isladogs |
last post by:
The next Access Europe meeting will be on Wednesday 6 Mar 2024 starting at 18:00 UK time (6PM UTC) and finishing at about 19:15 (7.15PM).
In this month's session, we are pleased to welcome back...
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by: isladogs |
last post by:
The next Access Europe meeting will be on Wednesday 6 Mar 2024 starting at 18:00 UK time (6PM UTC) and finishing at about 19:15 (7.15PM).
In this month's session, we are pleased to welcome back...
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by: Vimpel783 |
last post by:
Hello!
Guys, I found this code on the Internet, but I need to modify it a little. It works well, the problem is this: Data is sent from only one cell, in this case B5, but it is necessary that data...
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by: ArrayDB |
last post by:
The error message I've encountered is; ERROR:root:Error generating model response: exception: access violation writing 0x0000000000005140, which seems to be indicative of an access violation...
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by: CloudSolutions |
last post by:
Introduction:
For many beginners and individual users, requiring a credit card and email registration may pose a barrier when starting to use cloud servers. However, some cloud server providers now...
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by: Defcon1945 |
last post by:
I'm trying to learn Python using Pycharm but import shutil doesn't work
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by: Shællîpôpï 09 |
last post by:
If u are using a keypad phone, how do u turn on JavaScript, to access features like WhatsApp, Facebook, Instagram....
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by: Faith0G |
last post by:
I am starting a new it consulting business and it's been a while since I setup a new website. Is wordpress still the best web based software for hosting a 5 page website? The webpages will be...
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