32 Regular expressions library [re]

32.11 Regular expression iterators [re.iter]

32.11.2 Class template regex_token_iterator [re.tokiter]

32.11.2.5 Increment [re.tokiter.incr]

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regex_token_iterator& operator++();
1
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Effects: Constructs a local variable prev of type position_iterator, initialized with the value of position.
2
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If *this is a suffix iterator, sets *this to an end-of-sequence iterator.
3
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Otherwise, if N + 1 < subs.size(), increments N and sets result to the address of the current match.
4
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Otherwise, sets N to 0 and increments position.
If position is not an end-of-sequence iterator the operator sets result to the address of the current match.
5
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Otherwise, if any of the values stored in subs is equal to and prev->suffix().length() is not 0 the operator sets *this to a suffix iterator that points to the range [prev->suffix().first, prev->suffix().second).
6
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Otherwise, sets *this to an end-of-sequence iterator.
7
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Returns: *this
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regex_token_iterator& operator++(int);
8
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Effects: Constructs a copy tmp of *this, then calls ++(*this).
9
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Returns: tmp.