void PreambleFileStatusCache::update(const vfs::FileSystem &FS, vfs::Status S) {
SmallString<32> PathStore(S.getName());
if (FS.makeAbsolute(PathStore))
return;
// Do not cache status for the main file.
if (PathStore == MainFilePath)
return;
// Stores the latest status in cache as it can change in a preamble build.
StatCache.insert({PathStore, std::move(S)});
}
static void copyStatusToFileData(const vfs::Status &Status,
FileData &Data) {
Data.Name = Status.getName();
Data.Size = Status.getSize();
Data.ModTime = Status.getLastModificationTime().toEpochTime();
Data.UniqueID = Status.getUniqueID();
Data.IsDirectory = Status.isDirectory();
Data.IsNamedPipe = Status.getType() == llvm::sys::fs::file_type::fifo_file;
Data.InPCH = false;
}