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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.
This commit is contained in:
Eelco Dolstra 2004-09-10 13:32:08 +00:00
parent c16be6ac92
commit dcc433de47
8 changed files with 100 additions and 33 deletions

View file

@ -246,6 +246,10 @@ string statusToString(int status);
bool statusOk(int status);
/* Parse a string into an integer. */
bool string2Int(const string & s, int & n);
/* !!! HACK HACK HACK - this should be in shared.hh, but it's to
facilitate a quick hack - will remove this eventually (famous last
words). */