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by: gerg |
last post by:
How would one convert a wstring to a string?
This is what I have so far:
bool copyto(std::string& l,std::wstring& r)
{
bool ret = false;
size_t i = 0;
const size_t n = r.length()+1;
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by: Shankar |
last post by:
Hello,
I have a C++ dll with one class which has one public function.
This function returns an std::list<std::wstring> as an argout.
I am using SWIG to generate Python extensions for this dll.
I have the following code in python to access the string from the list.
..
..
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by: uday.sen |
last post by:
Hi,
I am porting a piece of code from VC++ to linux platform. My compiler
is g++ 3.2.2. I am getting following error:
no matching function for call to A::setResponse(std::wstring)
candidates are A::setResponse(std::wstring &) ---> This is
indeed the signature
I am using this function as:
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by: Divick |
last post by:
Hi all,
can somebody tell how much std::wstring is supported across
different compilers on different platforms? AFAIK std::string is
supported by almost all C++ compilers and almost all platforms, is that
also the case with wstring?
Another related question that I have is, is it advisable to use
wstring than string for unicode support? To be able to support Unicode
build, is it that all the occurrence of std::string will need to be...
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by: rohitpatel9999 |
last post by:
Hi
While developing any software, developer need to think about it's
possible enhancement for international usage and considering UNICODE.
I have read many nice articles/items in advanced C++ books (Effective
C++, More Effective C++, Exceptional C++, More Exceptional C++, C++
FAQs, Addison Wesley 2nd Edition)
Authors of these books have not considered UNICODE. So many of their
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by: Howie Meier |
last post by:
Hallo NG,
i can call functions from a native C++-dll wich uses "const char *" as
stringtype via P/Invoke without problems. Is there an easy way to call
functions that uses std::string or std:wstring in the function call ?
Has someone a tiny example how to access such a DLL with an
IJW-Interface ?
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by: Jeffrey Walton |
last post by:
Hi All,
I've done a little homework (I've read responses to similar from P.J.
Plauger and Dietmar Kuehl), and wanted to verify with the Group. Below
is what I am performing (Stroustrup's Appendix D recommendation won't
compile in Microsoft VC++ 6.0).
My question is in reference to MultiByte Character Sets. Will this code
perform as expected? I understand every problem has a simple and
elegant solution that is wrong.
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by: Tao |
last post by:
hi.. Group,
is there anyone know how to convert wstring to BSTR?
thanks.
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by: sandeepkavade |
last post by:
hi all
i want to convert wstrint to WCHAR* how to do that?
i am getting following error:
error C2664: 'UnicodeToUtf8' : cannot convert parameter 1 from 'std::wstring *__w64 ' to 'const WCHAR *'
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by: bajajv |
last post by:
Hi, I was trying to implement CString with std::string and std::wstring.
class CString
{
public:
std::string str;
CString() {str = "ABCD";} //this works
}:
class CString
{
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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...
|
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...
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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: 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: 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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