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by: C. Carbonera |
last post by:
/*
Hi,
I have a problem with explicit instantiation of templates in Visual
C++ 6.0.
I have provided the source below. I have an example of a function
template that produces incorrect output in the code below.
The function
template < typename T >
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by: Adam Parkin |
last post by:
Hello, all I'm having a problem with friend functions in a templatized Queue
class I'm writing using linked lists. The problem is that I can't get the
friend function to be able to access private data from the class. Here's
the gist of the code:
template <class T>
struct NodeType
{
T data;
NodeType<T> * link;
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by: Drew McCormack |
last post by:
I have a C++ template class which contains a static variable whose
construction registers the class with a map. Something like this:
template <typename T>
class M {
static Registrar<M> registrar;
};
The constructor of Registrar does the registering when it is initialized.
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by: Lionel B |
last post by:
Greetings.
The following code compiles ok and does what I'd expect it to do:
---------- START CODE ----------
// test.cpp
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by: David Komanek |
last post by:
Hi all,
I am trying to learn more about how to use g++/Cygwin to produce dll
files on WinXP. And I have a problem which at the first look seems to
be an obvious dll-export problem, but I don't think this is really the
issue. Here is a description of my problem.
MathLibrary.dll:
- SpaceTimeVector (uses various stuff from this dll)
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by: Amit |
last post by:
Greetings all,
I am writing some code somehwat similar to the test code I have below. I am
having a variety of issues with template specialization. I am not sure if
this is related to something i havent correctly understood
related to template specialization or is it some problem related to the
compiler.
Following is the code..
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by: Siegfried Weiss |
last post by:
Hi guys,
i give up finding a solution by reading or by trial & error. Hope, YOU
can help me! (Sorry for my rather long posting.)
Stroustrup says, that templates could be declared with
- type parameter, e.g. template<class T>
- parameters with *simple* types like int, e.g. template<int size>
- template parameter, e.g. template< template<class> class A >
the latter beeing a type specifier, not an instance of A.
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by: Chris |
last post by:
I am having a very strange problem involving virtual
functions in template classes. First of all, here is an
extremely simplified structure of the two classes I am
having problems with.
template<class Type> class base
{
public:
base& operator/=(const base&);
Type *image;
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by: aaragon |
last post by:
Hi everyone. A very simple question. I would like to know what is
better in terms of performance. I want to use a simple function to
obtain the minimum of two values. One way could be using a macro:
#define min(a,b) ((a<b)?a:b)
I thought that another way could be to use a template function:
template <class T>
T min<T a, T b>
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by: Hamilton Woods |
last post by:
Diehards,
I developed a template matrix class back around 1992 using Borland C++ 4.5
(ancestor of C++ Builder) and haven't touched it until a few days ago. I
pulled it from the freezer and thawed it out. I built a console app using
Microsoft Visual C++ 6 (VC++) and it worked great. Only one line in the
header file had to be commented out.
I built a console app using Borland C++ Builder 5. The linker complained of
references to...
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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: 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, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
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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: 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: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
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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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by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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by: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...
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