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Fix string_view not checking for oversized needles during in search function

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rexy712 2022-07-16 18:31:13 -07:00
parent 0ac55f3699
commit 13ce1550e2
1 changed files with 6 additions and 0 deletions
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6
include/rexy/string_view.tpp
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@ -51,6 +51,9 @@ namespace rexy{
template<class Char> template<class Char>
constexpr auto basic_string_view<Char>::search(basic_string_view s)const -> const_iterator{ constexpr auto basic_string_view<Char>::search(basic_string_view s)const -> const_iterator{
if(s.length() > m_length){
return cend();
}
return two_way_search(cbegin(), cend(), s.cbegin(), s.cend()); return two_way_search(cbegin(), cend(), s.cbegin(), s.cend());
} }
template<class Char> template<class Char>
@ -61,6 +64,9 @@ namespace rexy{
template<class Char> template<class Char>
template<class Searcher> template<class Searcher>
constexpr auto basic_string_view<Char>::search(basic_string_view s, const Searcher& searcher)const -> const_iterator{ constexpr auto basic_string_view<Char>::search(basic_string_view s, const Searcher& searcher)const -> const_iterator{
if(s.length() > m_length){
return cend();
}
return searcher(cbegin(), cend(), s.cbegin(), s.cend()); return searcher(cbegin(), cend(), s.cbegin(), s.cend());
} }
template<class Char> template<class Char>