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by: Paul Fame |
last post by:
Hello World,
This is not a flame, but a question about the fundamentals of the
language. Unlike some languages, C++ requires class member functions
to be declared twice: once in the class declaration and again in the
definition. This is not too much of a pain for most simple classes but
I really hate the syntax for member functions of templated classes:
template<class A, class B, class C>
void ClassName<A, B, C>::FuncName() {}
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by: Servé Lau |
last post by:
What would be a good implementation of va_copy where va_list is a typedef
for char *?
Can I jyust copy the pointer's value or is it impossible to tell without
knowing more details?
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by: Gregory Pietsch |
last post by:
I'm writing a portable implementation of the C standard library for
http://www.clc-wiki.net and I was wondering if someone could check the
functions in math.h for sanity/portability/whatever. I'm almost halfway
through writing the over 200 functions needed to implement C99's
version of math.h, and I would like to have some feedback and/or expert
advice on my implementations.
Sincerely, Gregory Pietsch
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by: Praveen Chandra |
last post by:
Hi,
I am trying to build a static library, while building the library i am
getting the following error:
fatal error C1189: #error : "No sstream/strstream implementation"
Following is the code that is giving error:
#ifdef HAVE_CONFIG_H
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by: Chris Thomasson |
last post by:
Here is a "simple" method for using the preprocessor to generate code via.
recursion... What do you think of my experimental recursion implementation?
Can you compile it?
Any comments are welcome...
;)
http://appcore.home.comcast.net/appcore/src/ppmeta-recurse.c
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by: javuchi |
last post by:
I just want to share some code with you, and have some comments and
improvements if you want.
This header file allocates and add and delete items of any kind of data
from a very fast array:
#include <stdlib.h>
#ifndef __LIST_H__
#define __LIST_H__
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by: Senthryl |
last post by:
I just moved from Visual Basic to C++ and recently finished reading my
book. However, I'm trying to implement something which has led me to
writing the same thing many times, which I've learned is an indicator
of poor design.
I have a member function called GetInput of a class called UI. The
function needs to accept all of the different built-in types as the
same parameter. Therefore I decided to use overloading, but this
requires...
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by: weidongtom |
last post by:
Hi,
I tried to implement the Universal Machine as described in
http://www.boundvariable.org/task.shtml, and I managed to get one
implemented (After looking at what other's have done.) But when I use
to run a UM program, I kept on getting error messages. I have used
someone else's implementation and it runs fine. I have compared my
code with other's and I still can't figure it out what's wrong with
mine. So please help me out, after 3...
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by: borophyll |
last post by:
GCC allows you to define macros called "new" and "delete" in the
preprocessor phase. This seems to be in violation of the C++ spec, in
particular the rules for the creation of preprocessing tokens.
Section 2.4 of ISO/IEC 14882:2003 states that preprocessing tokens
belong to one of the following groups
preprocessing-token:
header-name
identifier
pp-number
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by: vippstar |
last post by:
If the concept of file streams is not possible to be implemented, can
all FILE related functions be "disabled"?
For example:
size_t fwrite(const void *ptr, size_t size, size_t nmemb, FILE
*stream) {
errno = something;
return 0;
}
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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: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
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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...
|
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: 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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