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by: Thomas Matthews |
last post by:
Hi,
I have several translation units (modules) which contain static {local}
variables. These function have short global accessor functions.
I would like to change these functions into macros, but still preserve
the data hiding issue. How do I construct a macro to access static
{local} variables in a module? The macro will be in a header file
that is included in several modules.
Example: timer_isr.c
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by: uma676 |
last post by:
Hi all,
I want to know the differebces between function and macro in c
language. if anybody can tell me atleast 4 diff's. for which i will
be regrated.
Rgds,
Balaji
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by: |
last post by:
is there any performance diffrence between MC++ 2003 ,other .NET languages
and MC++ 2005 (cause of an optimization) ???
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by: dost |
last post by:
can u tell me the diffrence between......
private
public
and protected
.........in........these.......which one...is access modifier....and
which one..is specifier.......
and....the diffrence between...modifier and specifier in c++
thanks
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by: jitender164 |
last post by:
hello all
pls help me to explore the diffrence b/w c and c++ by using a program
example code that can illustrate the diffrence between the structure programing and object oriented programing.
thanks
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by: solargovind |
last post by:
Hi,
In VBA code, How can i run Sql query..? I need to delete a record by the below query...
Docmd.runsql(Delete * from Payment_detail_Table where Payment_id=(Select Max(Payment_id) from Payment_Table)
Is it correct..? I tried, but its not working.
-------------
How can i run Sql query from MACRO..?
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by: jason |
last post by:
Hi,
I learned my lesson about passing pointers, but now I have a question
about macros.
Why does the function work and the MACRO which is doing the same thing
on the surface, does not work in the following small example ?
#include <stdio.h>
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by: hemantpatil |
last post by:
what is main diffrence beteween Hashtable & arraylist
when use arrylist
&7
when use hash table
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by: raashid bhatt |
last post by:
what is the diffrence between
typedef void (__cdecl *PyClean)(void);
void (__cdecl *PyClean)(void);
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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: 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 effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it.
First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...
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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...
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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 protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
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by: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own....
Now, this would greatly impact the work of software developers. The idea...
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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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