by: franky.backeljauw |
last post by:
Hello,
following my question on "std::copy versus pointer copy versus member
copy", I had some doubts on the function memcpy, as was used by tom_usenet
in his reply.
- Is this a c++ standard...
|
by: Delali Dzirasa |
last post by:
I would have a number packed with its hex representation of the integer
below is some sample code of what is being done.
int value = 20; //in hex it is 0x14
AddData (value);
..
..
..
|
by: Samee Zahur |
last post by:
Hi all,
I'm a little confused - my guess is memcpy is no longer (or perhaps
never was) a standard c++ function, since it has very little type check
into it - and can potentially create havoc for...
|
by: manya |
last post by:
Ok, it's been a while since I've done the whole memcpy stuff with C++
and I'm having a hard time remembering everything.
I hope, however, that you can help me with my problem.
I memcpy a...
|
by: Christopher Benson-Manica |
last post by:
(if this is a FAQ or in K&R2, I didn't find it)
What parameters (if any) may be 0 or NULL? IOW, which of the following
statements are guaranteed to produce well-defined behavior?
char src;...
|
by: Amarendra GODBOLE |
last post by:
Hi,
I am a bit confused over the correct usage of memcpy(). Kindly help me
clear the confusion.
The linux manpage for memcpy(3) gives me the following prototype of
memcpy(3):
#include...
|
by: Case |
last post by:
#define SIZE 100
#define USE_MEMCPY
int main(void)
{
char a;
char b;
int n;
/* code 'filling' a */
|
by: myhotline |
last post by:
hi all
im very confused about using memcpy and i have three
questions....memcpy takes a pointer to src and a pointer to dest and
copies src to destination...but im very confuzed about when to...
|
by: Mark |
last post by:
Hi List,
I want to write a function to copy some data out of a hardware buffer.
The hardware can change the contents of this buffer without it being
written to by my function. I want to use...
|
by: sam |
last post by:
(newbie)Technically what's the difference between memset() and
memcpy() functions?
|
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: 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: Hystou |
last post by:
There are some requirements for setting up RAID:
1. The motherboard and BIOS support RAID configuration.
2. The motherboard has 2 or more available SATA protocol SSD/HDD slots (including MSATA, M.2...
|
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...
|
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,...
|
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...
|
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...
|
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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