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by: Timo |
last post by:
I am trying to get address of myStruct to a string array texts.
I am using M$ Visual C++ 6.0 (this is not OS specific question, though,
this code should also work on 16 bit embedded compiler ;)).
This is my code:
typedef struct
{
const unsigned short a;
const unsigned long b;
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by: techno |
last post by:
Dear all,
Our bitmap has some x00 values ( '\0' ) and i am storing it in char*
array. the problem is that the '\0' is treated as eos character in c
and it is truncating it so the characters after it are not pass to the
function.
here is the code snippet
/*
DATA8583.data = ( char ) ( unsigned int ) 0xF0;
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by: Nascimento |
last post by:
Hello,
How to I do to return a string as a result of a function.
I wrote the following function:
char prt_tralha(int num)
{
int i;
char tralha;
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by: Stuart Norris |
last post by:
Dear Readers,
I am attempting to define an array of IPAddress-es in C#.
I wish to have a array of address so I can try in order to connect to
them in a loop to handle unavailable hosts.
Todate since I do not know how to define an array of IPAddress-es. I
have been defining variable like:
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by: sposes |
last post by:
Im very much a newbie but perhaps somehone can help me. Ive been
searching for a way to convert a std::string to a unsigned char*
The situation is I have a function that wants a unsigned char* and I
want to give it a std::string
no matching function for call to `MD5::update(std::string&, size_t)'
candidates are: void MD5::update(unsigned char*, unsigned int)
void PrintMD5(string str){
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by: bwaichu |
last post by:
Now, I read the faq, and it suggests using sprintf. However,
I want to all ways know where the integer finishes in the string.
Basically, I want to:
nbr | other data
But the other data all ways has to start at the same place. I had
some problems using sprintf to accomplish this requirement. Maybe
I am overlooking something. But sprintf translates the nbr exactly
into
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by: Andrea |
last post by:
Hi,
suppose that I have a string that is an hexadecimal number, in order
to print this string I have to do:
void print_hex(unsigned char *bs, unsigned int n){
int i;
for (i=0;i<n;i++){
printf("%02x",bs);
}
}
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by: sam.barker0 |
last post by:
Hi ,
I am trying to convert from an IPADDRESS string to a
unsigned char array
I tried to use c_str().Its was stupid because I tried to cast it with
<unsigned int.
Is there a way easily do this.
Cheers,
Sam
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by: sam.barker0 |
last post by:
Hi,
How can I convert an unsigned char array containing IPV6 address into
a string
Eg
if arrray contains
20 01 05 03 a8 3e 00 00 00 00 00 00 00 02 00 30
Then the address is
Addr: 2001:0503:a83e:0000:0000:0000:0002:0030
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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: 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: 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 tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth.
The Art of Business Website Design
Your website is...
|
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 Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
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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 presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
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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: 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: 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 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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