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to allow for ADL in int_to_string() function

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chenguoping
2020-06-22 20:17:56 +08:00
parent 691fb0c57a
commit aeef50709e
2 changed files with 6 additions and 2 deletions
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4
include/nlohmann/detail/iterators/iteration_proxy.hpp
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@ -16,7 +16,9 @@ template<typename string_type, typename std::enable_if<
std::is_same<char, typename string_type::value_type>::value, int>::type = 0> std::is_same<char, typename string_type::value_type>::value, int>::type = 0>
void int_to_string( string_type& target, std::size_t value ) void int_to_string( string_type& target, std::size_t value )
{ {
target = std::to_string(value); // For ADL
using std::to_string;
target = to_string(value);
} }
template <typename IteratorType> class iteration_proxy_value template <typename IteratorType> class iteration_proxy_value
{ {

4
single_include/nlohmann/json.hpp
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@ -3654,7 +3654,9 @@ template<typename string_type, typename std::enable_if<
std::is_same<char, typename string_type::value_type>::value, int>::type = 0> std::is_same<char, typename string_type::value_type>::value, int>::type = 0>
void int_to_string( string_type& target, std::size_t value ) void int_to_string( string_type& target, std::size_t value )
{ {
target = std::to_string(value); // For ADL
using std::to_string;
target = to_string(value);
} }
template <typename IteratorType> class iteration_proxy_value template <typename IteratorType> class iteration_proxy_value
{ {