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by: Newsnet Customer |
last post by:
Hi,
Statement 1: "A dynamically created local object will call it's destructor
method when it goes out of scope when a procedure returms"
Agree.
Statement 2: "A dynamically created object...
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by: Jonan |
last post by:
Hello,
For several reasons I want to replace the built-in memory management with
some custom built. The mem management itlsef is not subject to my question -
it's ok to the point that I have...
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by: Jay Nabonne |
last post by:
Hi,
This might sound odd, but we want to replace the allocation scheme used by
new and delete without changing operator new and operator delete. (The
global operators are shared and we can't...
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by: Cylix |
last post by:
I have a 4row x 1col table, I would like to drop all the content of row
three.
Since Mac IE5.2 does not suppport deleteRow method,
I have also try to set the innerHTML=''; but it does not work.
...
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by: =?iso-8859-1?q?Ernesto_Basc=F3n?= |
last post by:
I am implementing my custom smart pointer:
template <typename T>
class MySmartPtr
{
public:
MySmartPtr(T* aPointer)
{
mPointer = aPointer;
}
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by: rohits123 |
last post by:
I have an overload delete operator as below
//////////////////////////////////
void operator delete(void* mem,int head_type) {
mmHead local_Head = CPRMemory::GetMemoryHead(head_type);...
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by: mdinino |
last post by:
Hi,
I am new to C++, and I have a simple question but I can't seem to find
a direct answer.
If I use new to create something in the scope of a function and then I
return the pointer that I...
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by: yufufi |
last post by:
Hello,
How does delete know how much memory to deallocate from the given
pointer? AFAIK this informations is put there by new. new puts the
size of the allocated memory before the just before...
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by: jeffjohnson_alpha |
last post by:
We all know that a new-expression,
foo* a = new foo() ;
allocates memory for a single foo then calls foo::foo(). And we know
that
void* p = ::operator new(sizeof(foo)) ;
allocates a...
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by: mail.dsp |
last post by:
Suppose in a class we overload four operators:
operator new
operator delete
operator new
operator delete
class Test{
public:
void * operator new (size_t t){
cout<<"\nCalling... new";
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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: 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,...
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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...
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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: 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: 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...
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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...
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