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libutil: Add callback-based FileSystemObjectSink::createDirectory

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Sergei Zimmerman 2025-11-20 01:27:18 +03:00
parent fa380e0991
commit 09755e696a
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3 changed files with 62 additions and 44 deletions
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11
src/libutil/fs-sink.cc
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@ -34,11 +34,12 @@ void copyRecursive(SourceAccessor & accessor, const CanonPath & from, FileSystem
}
case SourceAccessor::tDirectory: {
sink.createDirectory(to);
for (auto & [name, _] : accessor.readDirectory(from)) {
copyRecursive(accessor, from / name, sink, to / name);
break;
}
sink.createDirectory(to, [&](FileSystemObjectSink & dirSink, const CanonPath & relDirPath) {
for (auto & [name, _] : accessor.readDirectory(from)) {
copyRecursive(accessor, from / name, dirSink, relDirPath / name);
break;
}
});
break;
}