by: Ivan |
last post by:
Hi All,
I have a problem with marshaling complex structures (containing numbers,
strings, arrays of another structures) to native C function in dll.
I have already posted same question to...
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by: Charles Law |
last post by:
Can anyone suggest how I would marshal a variable length structure back from
an API call. Specifically, I am looking at the WaitForDebugEvent function,
which returns a DEBUG_EVENT structure.
...
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by: twawsico |
last post by:
I have a piece of code that needs to read the contents of a binary file
(that I've created with another app) into an array of structures. The
binary data in the file represents just a series of...
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by: Ivan |
last post by:
Hi All,
I have a problem with marshaling complex structures (containing numbers,
strings, arrays of another structures) to native C function in dll.
I have already posted same question to...
|
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: nicewenyan |
last post by:
I want to pass a managed c# byte (8 bit) array into a unmanaged c++
function:
extern "C" void AddData(unsigned int* data);
I use P/Invoke on managed side to do the marshaling as following:
...
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by: cleanrabbit |
last post by:
Hello!
I hate having to do this, because im almost certain there is someone in the world that has come across this problem and i just havent found their solution yet, so i do appologise if this...
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by: O.B. |
last post by:
When using Marshal to copy data from a byte array to the structure
below, only the first byte of the "other" array is getting copied from
the original byte array. What do I need to specify to get...
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by: Andrew Smallshaw |
last post by:
I'm working on a data structure that began life as a skip list
derivative, but has evolved to the point that it now only has a
passing resemblance to them. Each node of this structure has a
few...
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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: DolphinDB |
last post by:
Tired of spending countless mintues downsampling your data? Look no further!
In this article, you’ll learn how to efficiently downsample 6.48 billion high-frequency records to 61 million...
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by: ryjfgjl |
last post by:
ExcelToDatabase: batch import excel into database automatically...
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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...
|
by: jfyes |
last post by:
As a hardware engineer, after seeing that CEIWEI recently released a new tool for Modbus RTU Over TCP/UDP filtering and monitoring, I actively went to its official website to take a look. It turned...
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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: PapaRatzi |
last post by:
Hello,
I am teaching myself MS Access forms design and Visual Basic. I've created a table to capture a list of Top 30 singles and forms to capture new entries. The final step is a form (unbound)...
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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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