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* Operation `--delete-generations' to delete generations of a
profile. Arguments are either generation number, or `old' to delete all non-current generations. Typical use: $ nix-env --delete-generations old $ nix-collect-garbage * istringstream -> string2Int.
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@ -246,6 +246,10 @@ string statusToString(int status);
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bool statusOk(int status);
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/* Parse a string into an integer. */
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bool string2Int(const string & s, int & n);
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/* !!! HACK HACK HACK - this should be in shared.hh, but it's to
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facilitate a quick hack - will remove this eventually (famous last
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words). */
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