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by: Samuele Armondi |
last post by:
Hi everyone,
Since istringstream objects are not assignable, I'm using the following code
to allocate some dynamically. My question is: Is this the correct way of
doing it? Am I deleting all the allocated memory correctly? Or am I missing
something glaringly simple?
Thanks in advance,
S. Armondi
std::istringstream** ArgStream;
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by: bml |
last post by:
Could you help and answer my questions of istringstream? Thanks a lot!
1. Reuse an "istringstream"
istringstream ist;
ist.str("This is FIRST test string");
ist.str("This is SECOND test string");
cout << ist.str() << endl;
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by: Luther Baker |
last post by:
Hi,
My question is regarding std::istringstream. I am serializing data to
an ostringstream and the resulting buffer turns out just fine.
But, when I try the reverse, when the istringstream encounters the two
byte shorts, it either thinks it has reached the null terminator? or
eof and consequently stops reading values back in. It doesn't...
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by: dinks |
last post by:
Hi I'm really new to c++ so please forgive me if this is really basic
but im stuck... I am trying to make a data class that uses
istringstram and overloaded << and >> operators to input and output
data. The data comes in string lines like "OREBlegQ 14854 731.818"
which need to be split into a string, int and double when stored in
the class....
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by: JustSomeGuy |
last post by:
I am passing an istringstream to a function. I want that function to
get a copy of the istringstream and not a refrence to it.
ie when the function returns I want the istringstream to be
unmodified...
However when I try to pass it
fn(istringstream s) // doesn't compile
but
fn(istringstream & s) // does.
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by: Randy Yates |
last post by:
Why does this:
string AWord(string& line)
{
return line;
}
bool MYOBJECT::MyFunction(string &line)
{
int day;
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by: James Aguilar |
last post by:
Hello all,
I am trying to use an istringstream to do some input off of cin by lines.
The following snippet does not work:
char buf;
cin.getline(buf, 90);
istringstream line1(string(buf));
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by: icanoop |
last post by:
I would like to do this
MyClass x;
istringstream("XXX") >> x; // Works in VC++ but not GCC
instead of
MyClass x;
istringstream iss("XXX");
iss >> x; // Works in both GCC and VC++
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by: mathieu |
last post by:
Hello,
Is there a way to construct a std::istringstream from a buffer of
char and avoid copying the array of bytes ?
const char s = "Hello, World";
std::string str(s);
std::istringstream is;
is.str( str );
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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