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by: Philipp Holzschneider |
last post by:
Are there any available c++ compilers around that strictly
implement the mentioned "Exception Specification"
feature??
where the following compiles
void func() { throw A(); };
void gunc() throw(A,B) { throw A(); };
----
void thrower() throw(A) { throw A(); };
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by: Scott Brady Drummonds |
last post by:
Hi, all,
I just got out of a meeting with a team of software developers that I
recently joined as they are staffing to create a medium-sized project
(potentially all of which will be written in C++). From my experience and
readings, I've come to this group indoctrinated to use exceptions for error
handling. The experience in this group that leads them to believe that
exceptions should only be used where severe runtime errors require...
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by: linq936 |
last post by:
Hi,
I have many assert() call in my code, now I am considering to replace
them with exception. The reason I want to do this change is that with
the program going bigger and bigger, it is hard to test all the corner
cases, and thus assert() does not work as good as before. The problem
is if there are something really bad which was not captured by
assert(), then in runtime, most likely the program will crash. This is
the worst user...
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by: benben |
last post by:
Why doesn't the following code work?
template <typename ExceptionT>
void f(void) throw (ExceptionT)
{
throw ExceptionT();
}
Ben
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by: junw2000 |
last post by:
Is C++ Exception handling useful? think it is too complicated. What
kinds of project need to use it? Thanks.
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by: Stuart Golodetz |
last post by:
Hi all,
Just wondering whether there's any reason why exception specifications are
enforced at runtime, rather than at compile-time like in Java? (This was
prompted by reading an article on GOTW, incidentally.) Is there something
about C++ that makes it harder/impossible to check at compile-time?
Cheers,
Stu
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by: nospam_news |
last post by:
When language changes make old code uncompilable, that's not what is
called protection of investment.
New compilers (g++ 3.2.3) reject classes where methods throw the
class they belong to.
gcc 2.95.3 allowed it.
What are the minimal modification, that leave the usage of the class
sound and can be compiled by newer compilers.
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by: George2 |
last post by:
Hello everyone,
How do you understand the Bjarne's comments about exception
specification? Especially, "not required to be checked across
compilation-unit" and "violations will not be caught at run time"?
section 14.6.1 Checking Exception Specifications
--------------------
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by: Ioannis Vranos |
last post by:
Perhaps a mechanism can be introduced in the C++0x/1x standard,
something simple like defining a function as:
void somefunc(void) throw()
{
// ...
}
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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: 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 choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
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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: 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: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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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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