by: Robert |
last post by:
Greetings everyone,
I was wondering if a const variable or object took up space. I know
that a #define'd macro doesn't, as it's basically just interpreted by
the compiler. If a const does take...
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by: xudeutsch |
last post by:
I have such a block in C++
#pragma pack(push,4)
#define STATE_NULL 0x0000
#pragma pack(pop)
and I need to convert it to C#.
I want to use the "MarshalAs" attribute, but i dont
know which...
|
by: xudeutsch |
last post by:
thanks, Nicholas and cody.
but as far as i know, the following directive
" #pragma pack(push,4)"
will ensure that: when the data are transferred through
networks to other platforms, the const...
|
by: Gustavo L. Fabro |
last post by:
Greetings!
Going directly to the point:
myclass.h:
//--------------------------------------
#pragma managed
//Forward declaration
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by: seyong_choi |
last post by:
I want to write a library that has a defined function
(special_subroutine in
this example) aliased different names (special_subroutine_1 and
special_subroutine_2 in this example). i.e., I need to...
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by: przemyslaw.sliwa |
last post by:
Hi,
I just wanted to write a quick macro, which will wrap the following
code
#define EXCLUDE_WIN_WARNING(warning_id) \
#ifdef _MSC_VER \
#pragma warning(push) \...
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by: aaragon |
last post by:
Hi everyone, I have a simple question. I'm trying to make a macro in
one file so I can use it in main.cpp. The idea is that I the user of
my code has simple to type the macro definition to replace...
|
by: Rick |
last post by:
I'm told that "#pragma once" has made it into the ISO standard for
either C or C++. I can't find any reference to that anywhere. If
it's true, do any of you have a reference I can use?
...
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by: debasisdas |
last post by:
PRAGMA:-Signifies that the statement is a pragma (compiler directive). Pragmas are processed at compile time, not at run time. They pass information to the compiler.
A pragma is an instruction to...
|
by: Faith0G |
last post by:
I am starting a new it consulting business and it's been a while since I setup a new website. Is wordpress still the best web based software for hosting a 5 page website? The webpages will be...
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by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 3 Apr 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 former...
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by: ryjfgjl |
last post by:
In our work, we often need to import Excel data into databases (such as MySQL, SQL Server, Oracle) for data analysis and processing. Usually, we use database tools like Navicat or the Excel import...
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by: taylorcarr |
last post by:
A Canon printer is a smart device known for being advanced, efficient, and reliable. It is designed for home, office, and hybrid workspace use and can also be used for a variety of purposes. However,...
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by: aa123db |
last post by:
Variable and constants
Use var or let for variables and const fror constants.
Var foo ='bar';
Let foo ='bar';const baz ='bar';
Functions
function $name$ ($parameters$) {
}
...
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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...
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by: nemocccc |
last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
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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...
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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...
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