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C++ 98
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C++ 2c
for-loops as while-loops
array subscription
Show all implicit casts
Show all template parameters of a CallExpr
Use libc++
Transform std::initializer_list
Show noexcept internals
Show padding information
Show coroutine transformation
Show C++ to C transformation
Show object lifetime
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Workshop: Safe and Efficient C++ for Embedded Environments
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#include <cstdio> #include <map> #include <iostream> namespace std { template <typename T> T begin(const pair<T, T>& ourPair) { return ourPair.first; } template <typename T> T end(const pair<T, T>& ourPair) { return ourPair.second; } } int main() { // Now we can use a for-range loop std::multimap<int, double> ourMap = { {1,1.2},{2,3.2},{2,4.2},{2,1.3},{3,42} }; auto twoIters = ourMap.equal_range(2); for (const auto& v : ourMap) { std::cout << "Key: " << v.first << " Value: " << v.second << std::endl; } }
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