by: Newsgroup - Ann |
last post by:
Gurus,
I have the following implementation of a member function:
class A
{
// ...
virtual double func(double v);
void caller(int i, int j, double (* callee)(double));
void foo() {caller(1,...
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by: kazack |
last post by:
I am a little confused with code I am looking at. My c++ book does not go
into passing a structure to a function so I pulled out a c book which does.
and I do not understand the prototype verses...
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by: blue |
last post by:
We often get connection pooling errors saying that there are no available
connections in the pool.
I think the problem is that we are passing around open readers all over the
place. I am...
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by: Christopher Benson-Manica |
last post by:
Does the following program exhibit undefined behavior? Specifically,
does passing a struct by value cause undefined behavior if that struct
has as a member a pointer that has been passed to...
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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...
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by: dice |
last post by:
Hi,
In order to use an external api call that requires a function pointer I
am currently creating static wrappers to call my objects functions.
I want to re-jig this so I only need 1 static...
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by: Haxan |
last post by:
Hi,
I have my main application class(unmanaged) that has a none static member
function that I need to pass as a delegate to managed C# method.
In one of the methods of this class(unmamanged),...
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by: TS |
last post by:
I was under the assumption that if you pass an object as a param to a method
and inside that method this object is changed, the object will stay changed
when returned from the method because the...
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by: ifitzgerald |
last post by:
I am attempting to use a wrapper class to the Win32 timer API in a Visual C++ 6.0 MFC application. The callback function needs to have access to the front panel, and as such needs to be a member of...
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by: S. |
last post by:
Hi all,
Can someone please help me with this?
I have the following struct:
typedef struct {
char *name;
int age;
} Student;
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by: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
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by: emmanuelkatto |
last post by:
Hi All, I am Emmanuel katto from Uganda. I want to ask what challenges you've faced while migrating a website to cloud.
Please let me know.
Thanks!
Emmanuel
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by: BarryA |
last post by:
What are the essential steps and strategies outlined in the Data Structures and Algorithms (DSA) roadmap for aspiring data scientists? How can individuals effectively utilize this roadmap to progress...
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by: nemocccc |
last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
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by: Sonnysonu |
last post by:
This is the data of csv file
1 2 3
1 2 3
1 2 3
1 2 3
2 3
2 3
3
the lengths should be different i have to store the data by column-wise with in the specific length.
suppose the i have to...
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by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers,...
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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...
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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,...
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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...
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