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by: jr |
last post by:
Sorry for this very dumb question, but I've clearly got a long way to go!
Can someone please help me pass an array into a function. Here's a starting
point.
void TheMainFunc()
{
// Body of code...
TCHAR myArray;
DoStuff(myArray);
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by: kalinga1234 |
last post by:
there is a problem regarding passing array of characters to another
function(without using structures,pointer etc,).can anybody help me to
solve the problem.
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by: Morgan |
last post by:
Thanks to all of you because I solved the problem related with my
previous post.
I simply made confusion with pointers to pointers and then succeeded
passing the reference to the first element pointer.
:-))
You were right about by mixed code: quickly writing an example to
clarify the matter I made a C++ program, sorry for the inconvenience.
Anyway, although it all works fine with monodimensional arrays,
I still have a problem with...
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by: LeTubs |
last post by:
Hi
I'm think I'm having some problem with pointers.....
namely passing them around...Or I think ? I've used
gdb to find the following (note conn is of type MYSQL *conn).
Program received signal SIGSEGV, Segmentation fault.
0x804a53e in get_next_chunk (conn=Error accessing memory address 0xbf000a38:
Bad address.
) at fmysql.c:315
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by: cps |
last post by:
Hi,
I'm a C programmer taking my first steps into the world of C++.
I'm currently developing a C++ 3D graphics application using GLUT
(OpenGL Utility Toolkit written in C) for the GUI components.
The application is built around a "World" object that contains a "GUI"
object that is a C++ wrapper around GLUT. What I'd like to do is pass a
pointer to a member function in the World class to function in the GUI
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by: Lucy Ludmiller |
last post by:
I have a class CMyObject, that I want to pass in an ActiveX event.
I have not as yet found a way of passing pointers in events - any one
knows how ?
//PseudoCode IDL
void HereComesMyObject(CMyObject*); // <- How ??
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by: Ivan Liu |
last post by:
Hi,
I'd like to ask if passing an object as an pointer into a function
evokes the copy constructor.
Ivan
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by: luis |
last post by:
I'm using ctypes to call a fortran dll from python. I have no problems
passing integer and double arryas, but I have an error with str arrys.
For example:
.....
StringVector = c_char_p * len(id) # id is a list of strings
Id_dat=StringVector()
for i in range(len(Id)):
....Id_dat=id
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by: =?Utf-8?B?U2hhcm9u?= |
last post by:
Hi Gurus,
I need to transfer a jagged array of byte by reference to unmanaged
function, The unmanaged code should changed the values of the array, and when
the unmanaged function returns I need to show the array data to the end user.
Can I do that?
How?
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by: pereges |
last post by:
which one do you think is better ? I need to make my program efficient
and in some places I have passed the copy of a variable which makes
life some what easy while writing huge expressions but they do requrie
much more memory than a simple pointer.
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by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look !
Part I. Meaning of...
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by: Hystou |
last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it.
First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...
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by: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth.
The Art of Business Website Design
Your website is...
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by: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
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by: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own....
Now, this would greatly impact the work of software developers. The idea...
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by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
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by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
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by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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by: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
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