| 1 | #include <cassert>
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| 2 | #include <boost/filesystem/operations.hpp>
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| 3 |
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| 4 |
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| 5 | int main()
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| 6 | {
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| 7 | // "C:\Gehua" is a junction point of "D:\Gehua"
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| 8 | fs::path work("d:/Gehua/work");
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| 9 | fs::path work_canonical(fs::canonical(work));
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| 10 | std::wstring s = fs::canonical(work_canonical).native();
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| 11 | // True path passes
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| 12 | assert(s == L"d:/Gehua\\work");
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| 13 |
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| 14 | // try the junction path
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| 15 | fs::path work_junction("c:/Gehua/work");
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| 16 | // this passes
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| 17 | assert(fs::exists(work_junction));
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| 18 |
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| 19 | s = fs::canonical(work_junction).native();
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| 20 | // this one fails!
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| 21 | // s has value "c:/Gehua\\Gehua\\work"
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| 22 | assert(s == L"d:/Gehua\\work");
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| 23 | return 0;
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| 24 | }
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