30 lines
890 B
C++
30 lines
890 B
C++
#ifndef __NORMALISE_H
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#define __NORMALISE_H
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#include "fstate.hh"
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/* Normalise an fstate-expression, that is, return an equivalent
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Slice. (For the meaning of `pending', see expandId()). */
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Slice normaliseFState(FSId id, FSIdSet pending = FSIdSet());
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/* Realise a Slice in the file system. */
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void realiseSlice(const Slice & slice, FSIdSet pending = FSIdSet());
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/* Get the list of root (output) paths of the given
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fstate-expression. */
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Strings fstatePaths(const FSId & id, bool normalise);
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/* Get the list of paths referenced by the given fstate-expression. */
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Strings fstateRefs(const FSId & id);
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/* Return the list of the ids of all known fstate-expressions whose
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output ids are completely contained in `ids'. */
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FSIds findGenerators(const FSIds & ids);
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/* Register a successor. */
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void registerSuccessor(const FSId & id1, const FSId & id2);
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#endif /* !__NORMALISE_H */
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