52 lines
1.4 KiB
C
52 lines
1.4 KiB
C
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//-----------------------------------------------------------------------------
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// Common platform-dependent functionality.
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//
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// Copyright 2017 whitequark
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//-----------------------------------------------------------------------------
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#ifndef SOLVESPACE_PLATFORM_H
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#define SOLVESPACE_PLATFORM_H
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namespace Platform {
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// A filesystem path, respecting the conventions of the current platform.
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// Transformation functions return an empty path on error.
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class Path {
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public:
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std::string raw;
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static Path From(std::string raw);
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static Path CurrentDirectory();
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void Clear() { raw.clear(); }
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bool Equals(const Path &other) const;
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bool IsEmpty() const { return raw.empty(); }
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bool IsAbsolute() const;
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bool HasExtension(std::string ext) const;
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std::string FileName() const;
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std::string FileStem() const;
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std::string Extension() const;
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Path WithExtension(std::string ext) const;
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Path Parent() const;
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Path Join(const std::string &component) const;
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Path Join(const Path &other) const;
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Path Expand(bool fromCurrentDirectory = false) const;
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Path RelativeTo(const Path &base) const;
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// Converting to and from a platform-independent representation
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// (conventionally, the Unix one).
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static Path FromPortable(const std::string &repr);
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std::string ToPortable() const;
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};
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struct PathLess {
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bool operator()(const Path &a, const Path &b) const { return a.raw < b.raw; }
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};
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}
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#endif
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