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by: codeslinger |
last post by:
What is the point of the construct in the subject line? Why the use of
two const labels? Does that do something different than const void *x?
And what would void * const x indicate? Thanks in...
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by: infobahn |
last post by:
printf("%p\n", (void *)0); /* UB, or not? Please explain your answer. */
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by: Scott |
last post by:
Can anyone please give me a broef explanation of what the void keyword is
for? What does it do? Do I need to use it?
Thanks,
Scott
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by: Marcus Kwok |
last post by:
Is there a difference between using the C++ keyword "void" and using
"System::Void" when specifying parameters and return types? Is there a
preference when choosing between the two? In the code...
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by: Giannis Papadopoulos |
last post by:
According to the standard (ISO C99 draft WG14/N1124), void is the
incomplete type that cannot be completed and comprises the empty set of
values. Since it declares the absense of a value can it be...
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by: vijay.gandhi |
last post by:
Hi,
I am trying to convert some unmanaged code (C++) to managed code
(using C++/CLI).
1) One of the functions used returns a void* which I need to cast into
a handle of a managed object. Can...
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by: SMH |
last post by:
Hi All,
I am currently making the switch from VB to C#.
I understand that the VOID keyword allows creation of a function which
doesnt require any parameters and doesn't return a value.
Is...
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by: eotcl |
last post by:
Dear Group!
Is it possible to dereference the void pointer to function pointer,
and refer to this pointer later as if it was a function.
Thanks.
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by: lovecreatesbeauty |
last post by:
Is the keyword const necessary in the comparison function in qsort and
bsearch?
int (*compar)(const void *, const void *)
If the pointer cannot be dereferenced why worry if the pointed object...
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by: ANURAGBAJPAI |
last post by:
This is a question in my text book, and the answer is-
The keyword void in a function declaration has a significant purpose.When the return type of a function is void , that means the function...
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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,...
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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...
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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...
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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...
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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,...
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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...
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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...
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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: 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...
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