diff --git a/examples/string-operations.cpp b/examples/string-operations.cpp index db484ff3..815bc975 100644 --- a/examples/string-operations.cpp +++ b/examples/string-operations.cpp @@ -88,52 +88,19 @@ int main (int, char**) std::cout << " stream in: " << streamer9 << std::endl; // ...from long double - try - { - FString streamer10; - streamer10 << lDouble(0.333333333333333333L); - std::cout << " stream in: " << streamer10 << std::endl; - } - catch (const std::invalid_argument& ex) - { - std::cerr << "Invalid argument: " << ex.what() << std::endl; - } - catch (const std::exception& ex) - { - std::cerr << "Arithmetic error: " << ex.what() << std::endl; - } + FString streamer10; + streamer10 << lDouble(0.333333333333333333L); + std::cout << " stream in: " << streamer10 << std::endl; // ...from double - try - { - FString streamer11; - streamer11 << double(0.11111111111); - std::cout << " stream in: " << streamer11 << std::endl; - } - catch (const std::invalid_argument& ex) - { - std::cerr << "Invalid argument: " << ex.what() << std::endl; - } - catch (const std::exception& ex) - { - std::cerr << "Arithmetic error: " << ex.what() << std::endl; - } + FString streamer11; + streamer11 << double(0.11111111111); + std::cout << " stream in: " << streamer11 << std::endl; // ...from float - try - { - FString streamer12; - streamer12 << float(0.22222222); - std::cout << " stream in: " << streamer12 << std::endl; - } - catch (const std::invalid_argument& ex) - { - std::cerr << "Invalid argument: " << ex.what() << std::endl; - } - catch (const std::exception& ex) - { - std::cerr << "Arithmetic error: " << ex.what() << std::endl; - } + FString streamer12; + streamer12 << float(0.22222222); + std::cout << " stream in: " << streamer12 << std::endl; // Test: Streaming from a FString (operator >>)... @@ -158,14 +125,44 @@ int main (int, char**) std::cout << "stream out: " << stream_char << std::endl; // ...to interger - int stream_int; - FString("-321") >> stream_int; - std::cout << "stream out: " << stream_int << std::endl; + try + { + int stream_int; + FString("-321") >> stream_int; + std::cout << "stream out: " << stream_int << std::endl; + } + catch (const std::invalid_argument& ex) + { + std::cerr << "Invalid argument: " << ex.what() << std::endl; + } + catch (const std::overflow_error& ex) + { + std::cerr << "overflow: " << ex.what() << std::endl; + } + catch (const std::exception& ex) + { + std::cerr << "Arithmetic error: " << ex.what() << std::endl; + } // ...to unsigned interger - uInt stream_uint; - FString("123") >> stream_uint; - std::cout << "stream out: " << stream_uint << std::endl; + try + { + uInt stream_uint; + FString("123") >> stream_uint; + std::cout << "stream out: " << stream_uint << std::endl; + } + catch (const std::invalid_argument& ex) + { + std::cerr << "Invalid argument: " << ex.what() << std::endl; + } + catch (const std::overflow_error& ex) + { + std::cerr << "overflow: " << ex.what() << std::endl; + } + catch (const std::exception& ex) + { + std::cerr << "Arithmetic error: " << ex.what() << std::endl; + } // ...to double try