15 lines
384 B
C
15 lines
384 B
C
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#include <iostream>
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#include <sstream>
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#include <stdexcept> // För std::invalid_argument
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// Template function for string_cast
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template <typename T>
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T string_cast(const std::string& str) {
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std::istringstream iss(str);
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T value;
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if (!(iss >> value) || !(iss.eof())) {
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throw std::invalid_argument("Invalid conversion from string: " + str);
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}
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return value;
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}
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