#pragma once
/* ... */
or
#ifndef HEADERNAME_H_
#define HEADERNAME_H_
/* ... */
#endif // HEADERNAME_H_
#pragma once
Justin Bailey
Other urls found in this thread:
ourmachinery.com
twitter.com
Joseph Morales
Our lord and saviour would of wanted #ifndef. Probably
Kayden Turner
Pragma once, it's current year
Brody Morris
I make a combo of both
Isaac Butler
>would of
Dylan Davis
Neither, instead meticulously and complicatedly make sure you never include one document in more than one file.
Ryder Morris
Daniel Taylor
You mean the plan9 style?
ourmachinery.com
Daniel Kelly
#pragma once
Less attention to detail than method 2 but its more concise and still gets the job done fine at a practical level.
Angel Diaz
Like:
#pragma once
#ifndef header
#define header
//stuff
#endif
#pragma once is good but if you are compiling from an old compiler it can cause you errors, so for code portability..
Grayson Mitchell
Didnt think of portability but youre right. Still thats always a concern with newer features.
Landon Reyes
Holy shit. Thank god I don't write C/C++ anymore. This is just so fucking disgusting.
Elijah Ramirez
for(std::vector::iterator it = v.begin(); it != v.end(); ++it) {
std::cout
Levi Torres
using namespace std;
for (auto i = v.begin(); i != v.end() ++i) {
cout
Levi Price
Oh yeah I remember writing shit like that. Now I can do
v.forEach { println(it) }
Nicholas Hill
Don't blame master language anymore you
heathen
Aaron Smith
for (auto& x : v)
{
std::cout
Joseph Price
Use
for(const auto& s : v)
Ryder White
>would of
>could of
>i could not of care less
i swear britbongs and burgers don't understand their own language
Christopher Sanders
>tfw you wrote C++ professionally for so long shit like this isnt even difficult to understand
Wish the standards comittee didnt shit things up so bad. I still think anyone writing C++ should treat it simply as "C With Classes" and they will be much happier for it.
Christian Foster
Nah it’s niggerlicious, look at what he has to say about std::cout
Nathan Evans
Header guard. pragma once isn't standard and non-portable; it will probably work most of the time, until it doesn't. Header guards are clunky but reliable.
Jaxon Evans
Use a sane programming language. This is the kind of bullshit that the implementation should take care of, not the programmer herself.
Jonathan Hill
std::for_each(v.begin(), v.end(), [](const auto& s) { std::cout
Lucas Davis
Imagine being a python programmer
Connor Evans
Imagine believing languages older than C didn't already solve this problem.
Do you unironically think having to use #pragma or #include guards is something for "real programmers"?
Jason Brown
Why do you even care? It's autogenerated by just about any editor.
Adrian Ortiz
Headers are copy paste, how else would you solve it brainiac
>in b4 muh module system
Yeah well then it's not copy paste anymore now is it
Jace Bennett
And you think copy/paste is a good thing?
Luis Evans
Yes
Andrew Perez
In all header files
#pragma once
Then with a global header which includes all headers.
In all .c files only need
#include globalhead.h
> pro tips