2003-06-16 15:33:38 +02:00
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#ifndef __VALUES_H
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#define __VALUES_H
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#include <string>
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#include "hash.hh"
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using namespace std;
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/* Copy a value to the nixValues directory and register it in dbRefs.
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Return the hash code of the value. */
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Hash addValue(string pathName);
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2003-06-23 16:40:49 +02:00
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/* Delete a value from the nixValues directory. */
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void deleteValue(Hash hash);
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2003-06-16 15:33:38 +02:00
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/* Obtain the path of a value with the given hash. If a file with
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that hash is known to exist in the local file system (as indicated
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by the dbRefs database), we use that. Otherwise, we attempt to
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fetch it from the network (using dbNetSources). We verify that the
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file has the right hash. */
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string queryValuePath(Hash hash);
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#endif /* !__VALUES_H */
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