c++ - #pragma once is not standard ? really ? - devRant

Ranter

Comments

5

bvs23bkv33

395

5y

really, only include guards
8

Pyjong

1093

5y

Yeah you give them pragma once, soon theyll ask for pragma twice.
5

Fast-Nop

39377

5y

Pragmas are MEANT to do compiler specific stuff, so what's the issue?
0

wowotek

5827

5y

@Fast-Nop not an issue, i use it sometimes, and i thought it was standardized
0

RememberMe

14725

5y

Seriously though, header guards are incredibly cumbersome in 2019, and I can't think of a case when you'd not want to use them

So eh, they really should come up with some standard directive for this.
0

Hazarth

9476

5y

I guess, CLion includes header guards automatically into new class files so I never needed to use pragma once, not a big deal I guess

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