language-lawyer

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C scope overlapping
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3
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347
language-lawyer scope c
Why are C++ classes with virtual functions required to have a non-trivial copy constructor?
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13
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1423
language-lawyer c++11 c++
What C++17 standard say about calling delete on nullptr?
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3679
c++17 nullptr language-lawyer delete-operator c++
Is it legal to call delete on a null pointer of an incomplete type?
user_41144470
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19
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1998
incomplete-type nullptr language-lawyer delete-operator c++
How can this structure have sizeof == 0?
user_28053050
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82
4
6301
language-lawyer sizeof c++
std::memcpy or explicit char value assignment - equal and legal in C++
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4
1
333
type-punning strict-aliasing language-lawyer memcpy c++
Why are both `p()` and `(*p)()` valid?
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3
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111
language-lawyer function-pointers c history
Must variadic template have callable specialization with non empty parameter pack to be well-formed?
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3
1
182
variadic-templates language-lawyer c++11 templates c++
Is it legal to call memchr with a too-long length, if you know the character will be found before reaching the end of the valid region?
user_1491380
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11
1
807
c11 language-lawyer c++11 c
Provide default arguments for subscript operator and function call operator
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12
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1852
default-arguments language-lawyer operator-overloading operators c++
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