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Get rid of std::iterator

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clang's libc++ 13 tells us that it is deprecated in C++17.

Fortunately, we do not need it after all.
This commit is contained in:
Jean-Marc Lasgouttes 2021-10-15 17:38:13 +02:00
parent d99502d915
commit a29ced5577
1 changed files with 3 additions and 14 deletions
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17
src/ParIterator.h
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@ -25,18 +25,9 @@ class Paragraph;
class ParagraphList;
class ParIterator : public std::iterator<std::forward_iterator_tag, Paragraph>,
public DocIterator
class ParIterator : public DocIterator
{
public:
typedef std::iterator<std::forward_iterator_tag, Paragraph> StdIt;
typedef StdIt::value_type value_type;
typedef StdIt::difference_type difference_type;
typedef StdIt::pointer pointer;
typedef StdIt::reference reference;
///
///
ParIterator(Buffer * buf) : DocIterator(buf) {}
///
@ -87,13 +78,11 @@ ParIterator par_iterator_end(Inset & inset);
//bool operator!=(ParIterator const & it1, ParIterator const & it2);
class ParConstIterator : public std::iterator<std::forward_iterator_tag,
Paragraph>,
public DocIterator
class ParConstIterator : public DocIterator
{
public:
///
ParConstIterator(Buffer const * buf)
ParConstIterator(Buffer const * buf)
: DocIterator(const_cast<Buffer *>(buf)) {}
///
ParConstIterator(ParConstIterator const & pi)