forked from TartanLlama/expected
16 lines
272 B
C++
16 lines
272 B
C++
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#include <tl/expected.hpp>
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tl::expected<int, const char*> maybe_do_something(int i) {
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if (i < 5) {
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return 0;
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}
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else {
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return tl::make_unexpected("Uh oh");
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}
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}
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int main(int argc, char** argv) {
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(void)argv;
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return maybe_do_something(0).value_or(-1);
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}
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