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src/libutil/source-path.cc
66 строк
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John Ericson
Remove `comparator.hh` and switch to `<=>` in a bunch of places
12 июл 2024, 21:54
12 июл 2024, 21:54
bc83b9d
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#include "source-path.hh" namespace nix { std::string_view SourcePath::baseName() const { return path.baseName().value_or("source"); } SourcePath SourcePath::parent() const { auto p = path.parent(); assert(p); return {accessor, std::move(*p)}; } std::string SourcePath::readFile() const { return accessor->readFile(path); } bool SourcePath::pathExists() const { return accessor->pathExists(path); } SourceAccessor::Stat SourcePath::lstat() const { return accessor->lstat(path); } std::optional<SourceAccessor::Stat> SourcePath::maybeLstat() const { return accessor->maybeLstat(path); } SourceAccessor::DirEntries SourcePath::readDirectory() const { return accessor->readDirectory(path); } std::string SourcePath::readLink() const { return accessor->readLink(path); } void SourcePath::dumpPath( Sink & sink, PathFilter & filter) const { return accessor->dumpPath(path, sink, filter); } std::optional<std::filesystem::path> SourcePath::getPhysicalPath() const { return accessor->getPhysicalPath(path); } std::string SourcePath::to_string() const { return accessor->showPath(path); } SourcePath SourcePath::operator / (const CanonPath & x) const { return {accessor, path / x}; } SourcePath SourcePath::operator / (std::string_view c) const { return {accessor, path / c}; } bool SourcePath::operator==(const SourcePath & x) const noexcept { return std::tie(*accessor, path) == std::tie(*x.accessor, x.path); } std::strong_ordering SourcePath::operator<=>(const SourcePath & x) const noexcept { return std::tie(*accessor, path) <=> std::tie(*x.accessor, x.path); } std::ostream & operator<<(std::ostream & str, const SourcePath & path) { str << path.to_string(); return str; } }