Changeset ee23a8d for doc/theses/andrew_beach_MMath/code/cross-catch.cpp
- Timestamp:
- Jul 5, 2021, 3:17:12 PM (3 years ago)
- Branches:
- ADT, ast-experimental, enum, forall-pointer-decay, jacob/cs343-translation, master, new-ast-unique-expr, pthread-emulation, qualifiedEnum
- Children:
- 11ad42f, e84ab3d
- Parents:
- b7763da
- File:
-
- 1 edited
Legend:
- Unmodified
- Added
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doc/theses/andrew_beach_MMath/code/cross-catch.cpp
rb7763da ree23a8d 1 1 // Cross a Try Statement with a Termination Handler 2 #include <chrono> 3 #include <cstdlib> 2 4 #include <exception> 3 #include <cstdlib> 5 #include <iostream> 6 7 using namespace std::chrono; 4 8 5 9 struct NotRaisedException : public std::exception {}; … … 7 11 int main(int argc, char * argv[]) { 8 12 unsigned int times = 1; 9 if ( 2< argc) {13 if (1 < argc) { 10 14 times = strtol(argv[1], nullptr, 10); 11 15 } 12 16 17 time_point<steady_clock> start_time = steady_clock::now(); 13 18 for (unsigned int count = 0 ; count < times ; ++count) { 14 19 try { … … 18 23 } 19 24 } 25 time_point<steady_clock> end_time = steady_clock::now(); 26 nanoseconds duration = duration_cast<nanoseconds>(end_time - start_time); 27 std::cout << "Run-Time (ns): " << duration.count() << std::endl; 20 28 }
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