Creator: Completion no longer adds closing semicolon
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@Asperamanca You misunderstood me: I think struct could be removed from C++ as it is redundant (class is same thing), but then C wouldn't be subset of C++ anymore.
@jsulm
Compatibility to legacy code is one of the strengths of C++. I for one would not want to go digging in old but reliably working code, just because a new version of the language stopped supporting certain constructs.When MS did that moving from VB6 to VB.NET, we dropped VB and since use C++ instead.
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@jsulm
Compatibility to legacy code is one of the strengths of C++. I for one would not want to go digging in old but reliably working code, just because a new version of the language stopped supporting certain constructs.When MS did that moving from VB6 to VB.NET, we dropped VB and since use C++ instead.
@Asperamanca I didn't suggest to do it, just mentioned why (probably) C++ still has struct even if it has class.
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@Asperamanca I didn't suggest to do it, just mentioned why (probably) C++ still has struct even if it has class.
@jsulm
C# hasstructas well asclass, even though it has no pretence of backward C compatibility!And since we can't get C compilers any more, only C++ ones, thank goodness we can still get old-fashioned C code through them, without C++ bloatware ;-)
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@jsulm
C# hasstructas well asclass, even though it has no pretence of backward C compatibility!And since we can't get C compilers any more, only C++ ones, thank goodness we can still get old-fashioned C code through them, without C++ bloatware ;-)
@JonB said in Creator: Completion no longer adds closing semicolon:
thank goodness we can still get old-fashioned C code through them,
... what? You make it sound like C compilers from clang, GCC etc. were now a byproduct of C++, kept only for compatibility. That's simply not the case. There's a ton of living C code out there which requires proper C compilers (C standard and C++ standard are not compatible) to compile and run. Linux kernel, to mention one example.
We're slowly drifting more and more off-topic in this conversation :-) Still, it's interesting.
I always thought that the semicolon after class is a dumb leftover, but it has been rightly pointed out that the old syntax is still supported, and that means the semicolon has to be there (otherwise the code would be ambiguous), it can't be removed. I'm happy to have read your arguments, guys, they made me think about it more :)
(Z(:^
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@JonB said in Creator: Completion no longer adds closing semicolon:
thank goodness we can still get old-fashioned C code through them,
... what? You make it sound like C compilers from clang, GCC etc. were now a byproduct of C++, kept only for compatibility. That's simply not the case. There's a ton of living C code out there which requires proper C compilers (C standard and C++ standard are not compatible) to compile and run. Linux kernel, to mention one example.
We're slowly drifting more and more off-topic in this conversation :-) Still, it's interesting.
I always thought that the semicolon after class is a dumb leftover, but it has been rightly pointed out that the old syntax is still supported, and that means the semicolon has to be there (otherwise the code would be ambiguous), it can't be removed. I'm happy to have read your arguments, guys, they made me think about it more :)
https://en.wikipedia.org/wiki/GNU_Compiler_Collection:
In August 2012, the GCC steering committee announced that GCC now uses C++ as its implementation language.[30] This means that to build GCC from sources, a C++ compiler is required that understands ISO/IEC C++03 standard.
You need a C++ compiler just to produce a C compiler now! It's so sad... :(
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For reference, the report is here: https://bugreports.qt.io/browse/QTCREATORBUG-19726
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https://en.wikipedia.org/wiki/GNU_Compiler_Collection:
In August 2012, the GCC steering committee announced that GCC now uses C++ as its implementation language.[30] This means that to build GCC from sources, a C++ compiler is required that understands ISO/IEC C++03 standard.
You need a C++ compiler just to produce a C compiler now! It's so sad... :(
@JonB Apparently even GCC developers do not want to use C
:-)
Next, Linux kernel developers will switch to C++ and use templates! :-) -
@JonB Apparently even GCC developers do not want to use C
:-)
Next, Linux kernel developers will switch to C++ and use templates! :-) -
Linus subsurface fork says the contrary ;-)
Interested in AI ? www.idiap.ch
Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct -
Linus subsurface fork says the contrary ;-)
