by: Dave |
last post by:
Hello all,
Can anybody help with the problem below? I'm trying to define a conversion
function that converts objects to function pointers and am getting a compile
error on the line indicated...
|
by: Ryan Mitchley |
last post by:
Hi all
Given
bool bResult;
shared_ptr<cSampleData> pNewData;
shared_ptr<cBase> pNewBase;
where cSampleData is descended from cBase, the following gives me a valid
pNewData to the correct...
|
by: forester |
last post by:
lets say its common situation when object have subobjects in container
and receives callbacks from contained items. and object want to move
objects in containers on signal(callback).
iterator is...
|
by: junky_fellow |
last post by:
K&R say that,
It is guaranteed that 1) a pointer to an object may be converted to a
pointer to an object whose type requires less
or equally strict storage alignment and 2) back again without...
|
by: junky_fellow |
last post by:
Consider a function:
void *test_func(void)
{
return ((void *)-1);
}
While returning, the integer -1 is converted to void *.
Is this portable ?
|
by: Alex Sedow |
last post by:
Why explicit conversion from SomeType* to IntPtr is not ambiguous (according
to standart)?
Example:
// System.IntPtr
class IntPtr
{
public static explicit System.IntPtr (int);
public...
|
by: icecrime |
last post by:
Hi,
I have a small interrogation concerning pointer to integer conversion:
how is it possible to safely and portably print a memory address ? From
what I understand (according to FAQ 4.14),...
|
by: jyck91 |
last post by:
// Base Conversion
// Aim: This program is to convert an inputted number
// from base M into base N. Display the converted
// number in base N.
#include <stdio.h>
#include <stdlib.h>...
|
by: Peter Lee |
last post by:
what's the correct behaver about the following code ? ( C++
standard )
I got a very strange result....
class MyClass
{
public:
MyClass(const char* p)
{
printf("ctor p=%s\n", p);
|
by: =?iso-8859-1?b?VG9t4XMg0yBoyWlsaWRoZQ==?= |
last post by:
Coming originally from C++, I used to do the likes of the following,
using a pointer in a conditional:
void Func(int *p)
{
if (p)
{
*p++ = 7;
*p++ = 8;
|
by: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
|
by: ryjfgjl |
last post by:
In our work, we often receive Excel tables with data in the same format. If we want to analyze these data, it can be difficult to analyze them because the data is spread across multiple Excel files...
|
by: emmanuelkatto |
last post by:
Hi All, I am Emmanuel katto from Uganda. I want to ask what challenges you've faced while migrating a website to cloud.
Please let me know.
Thanks!
Emmanuel
|
by: BarryA |
last post by:
What are the essential steps and strategies outlined in the Data Structures and Algorithms (DSA) roadmap for aspiring data scientists? How can individuals effectively utilize this roadmap to progress...
|
by: nemocccc |
last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
|
by: Sonnysonu |
last post by:
This is the data of csv file
1 2 3
1 2 3
1 2 3
1 2 3
2 3
2 3
3
the lengths should be different i have to store the data by column-wise with in the specific length.
suppose the i have to...
|
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,...
|
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...
|
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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