17 lines
373 B
C++
17 lines
373 B
C++
#include <utils/dirname.hpp>
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namespace utils
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{
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std::string dirname(const std::string& filename)
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{
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if (filename.empty())
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return "./";
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if (filename == ".." || filename == ".")
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return filename;
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auto pos = filename.rfind('/');
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if (pos == std::string::npos)
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return "./";
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return filename.substr(0, pos + 1);
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}
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}
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