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https://github.com/nlohmann/json
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Patch nlohmann/json for GCC 4.8
See https://github.com/nlohmann/json/pull/212 for details
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@ -10,7 +10,7 @@
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#error "unsupported Clang version - see https://github.com/nlohmann/json#supported-compilers"
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#endif
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#elif defined(__GNUC__) && !(defined(__ICC) || defined(__INTEL_COMPILER))
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#if (__GNUC__ * 10000 + __GNUC_MINOR__ * 100 + __GNUC_PATCHLEVEL__) < 40900
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#if (__GNUC__ * 10000 + __GNUC_MINOR__ * 100 + __GNUC_PATCHLEVEL__) < 40800
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#error "unsupported GCC version - see https://github.com/nlohmann/json#supported-compilers"
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#endif
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#endif
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@ -4943,6 +4943,23 @@ class basic_json
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return {it, res.second};
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}
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/// helper for insertion of an iterator (supports GCC 4.8+)
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template<typename... Args>
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iterator insert_iterator(const_iterator pos, Args&& ... args)
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{
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iterator result(this);
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assert(m_value.array != nullptr);
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auto insert_pos = std::distance(m_value.array->begin(), pos.m_it.array_iterator);
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m_value.array->insert(pos.m_it.array_iterator, std::forward<Args>(args)...);
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result.m_it.array_iterator = m_value.array->begin() + insert_pos;
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// For GCC 4.9+ only, this could become:
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// result.m_it.array_iterator = m_value.array->insert(pos.m_it.array_iterator, cnt, val);
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return result;
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}
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/*!
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@brief inserts element
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@ -4977,9 +4994,7 @@ class basic_json
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}
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// insert to array and return iterator
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iterator result(this);
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result.m_it.array_iterator = m_value.array->insert(pos.m_it.array_iterator, val);
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return result;
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return insert_iterator(pos, val);
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}
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JSON_THROW(type_error::create(309, "cannot use insert() with " + std::string(type_name())));
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@ -5030,9 +5045,7 @@ class basic_json
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}
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// insert to array and return iterator
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iterator result(this);
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result.m_it.array_iterator = m_value.array->insert(pos.m_it.array_iterator, cnt, val);
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return result;
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return insert_iterator(pos, cnt, val);
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}
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JSON_THROW(type_error::create(309, "cannot use insert() with " + std::string(type_name())));
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@ -5094,12 +5107,7 @@ class basic_json
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}
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// insert to array and return iterator
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iterator result(this);
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result.m_it.array_iterator = m_value.array->insert(
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pos.m_it.array_iterator,
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first.m_it.array_iterator,
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last.m_it.array_iterator);
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return result;
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return insert_iterator(pos, first.m_it.array_iterator, last.m_it.array_iterator);
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}
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/*!
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@ -5141,9 +5149,7 @@ class basic_json
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}
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// insert to array and return iterator
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iterator result(this);
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result.m_it.array_iterator = m_value.array->insert(pos.m_it.array_iterator, ilist.begin(), ilist.end());
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return result;
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return insert_iterator(pos, ilist.begin(), ilist.end());
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}
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/*!
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@ -125,7 +125,7 @@ using json = basic_json<>;
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#error "unsupported Clang version - see https://github.com/nlohmann/json#supported-compilers"
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#endif
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#elif defined(__GNUC__) && !(defined(__ICC) || defined(__INTEL_COMPILER))
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#if (__GNUC__ * 10000 + __GNUC_MINOR__ * 100 + __GNUC_PATCHLEVEL__) < 40900
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#if (__GNUC__ * 10000 + __GNUC_MINOR__ * 100 + __GNUC_PATCHLEVEL__) < 40800
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#error "unsupported GCC version - see https://github.com/nlohmann/json#supported-compilers"
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#endif
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#endif
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@ -16016,6 +16016,23 @@ class basic_json
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return {it, res.second};
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}
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/// helper for insertion of an iterator (supports GCC 4.8+)
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template<typename... Args>
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iterator insert_iterator(const_iterator pos, Args&& ... args)
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{
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iterator result(this);
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assert(m_value.array != nullptr);
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auto insert_pos = std::distance(m_value.array->begin(), pos.m_it.array_iterator);
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m_value.array->insert(pos.m_it.array_iterator, std::forward<Args>(args)...);
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result.m_it.array_iterator = m_value.array->begin() + insert_pos;
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// For GCC 4.9+ only, this could become:
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// result.m_it.array_iterator = m_value.array->insert(pos.m_it.array_iterator, cnt, val);
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return result;
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}
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/*!
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@brief inserts element
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@ -16050,9 +16067,7 @@ class basic_json
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}
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// insert to array and return iterator
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iterator result(this);
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result.m_it.array_iterator = m_value.array->insert(pos.m_it.array_iterator, val);
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return result;
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return insert_iterator(pos, val);
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}
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JSON_THROW(type_error::create(309, "cannot use insert() with " + std::string(type_name())));
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@ -16103,9 +16118,7 @@ class basic_json
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}
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// insert to array and return iterator
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iterator result(this);
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result.m_it.array_iterator = m_value.array->insert(pos.m_it.array_iterator, cnt, val);
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return result;
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return insert_iterator(pos, cnt, val);
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}
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JSON_THROW(type_error::create(309, "cannot use insert() with " + std::string(type_name())));
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@ -16167,12 +16180,7 @@ class basic_json
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}
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// insert to array and return iterator
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iterator result(this);
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result.m_it.array_iterator = m_value.array->insert(
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pos.m_it.array_iterator,
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first.m_it.array_iterator,
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last.m_it.array_iterator);
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return result;
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return insert_iterator(pos, first.m_it.array_iterator, last.m_it.array_iterator);
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}
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/*!
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@ -16214,9 +16222,7 @@ class basic_json
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}
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// insert to array and return iterator
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iterator result(this);
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result.m_it.array_iterator = m_value.array->insert(pos.m_it.array_iterator, ilist.begin(), ilist.end());
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return result;
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return insert_iterator(pos, ilist.begin(), ilist.end());
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}
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/*!
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