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by: Ramesh |
last post by:
Hi,
I am currently maintaining a legacy code with a very very large code base.
I am facing problems with C/C++ files having a lot of un-necessary #includes.
On an average every C/C++ file has around 150+ .h files included. I find 75%
of the files unnecessary and could be removed. Considering the fact that I
have a huge code base, I can't manually fix it.
Are there any tools that would report un wanted .h files?
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by: wenmang |
last post by:
Hi, all:
What will happen if header files with the exact same names but with
different contents and declared/defined without include guard reside in
the include path for the compiler?
Are these header files are included more than once? If so, is it the
lastest included file always overwrite the previous one? Is this
behavior predictable?
thanks.
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by: Derrick Coetzee |
last post by:
It seems like, in every C source file I've ever seen, there has been a
very definite include order, as follows:
- include system headers
- include application headers
- include the header associated with this source file
For example, in a file hello.c:
#include <stdio.h>
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by: bill |
last post by:
Forget the exact definition of difference between,
#include <foo.h>
and
#include "bar.h"
Normally foo.h is a standard header file, so it's path is not defined
in compiler option, but I am curious how compiler find it.
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by: Francois Grieu |
last post by:
Can #include safely use a preprocessing token, as in
#define HEADERFILE "stdio.h"
#include HEADERFILE
int main(void) {return printf("Hello, world\n")*0;}
TIA,
François Grieu
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by: Jon Rea |
last post by:
I am currently cleaning up an application which was origainlly hashed
together with speed of coding in mind and therefore contains quite a few
"hacky" shortcuts.
As part of this "revamping" process I am introducing namespaces to
properly compartmentalise sections of the code into logical units. What
I am speciffically trying to get right is the dependency tree for header
files to reduce compile time and simplify the code structure.
On...
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by: ginnisharma1 |
last post by:
Hi All,
I am very new to C language and I got really big assignment in my
work.I am wondering if anyone can help me.........I need to port
compiler from unix to windows and compiler is written partially in c
and partially in fortran. I guess i need to change host specific files
to make it working. I wonder if standard header files are going to
change in this case.my current windows compiler doesn't have
sys/resource.h but unix compiler...
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by: chat |
last post by:
Hi, every body.
I have 3 files like this:
--------------------------------------------------------
file name : header.h
#ifndef TEST_H
#define TEST_H
int a=1;
double b=0.5;
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by: The Cool Giraffe |
last post by:
One thing i do know for sure. When one creates a CPP file,
one needs to include the H file. Now, having said that, i
wonder if there are some general hints, requirements or
standard guide lines on what and how to include.
Suppose that we have a project consisting of a number of
classes and structs. Some of them using the others, some
using all of them. What is a good approach when including?
--
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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.
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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: 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...
|
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...
|
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: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
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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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