diff options
| author | Eelco Dolstra <e.dolstra@tudelft.nl> | 2004-09-10T13·32+0000 |
|---|---|---|
| committer | Eelco Dolstra <e.dolstra@tudelft.nl> | 2004-09-10T13·32+0000 |
| commit | dcc433de47d4bf4a27fe63bc8996e946164ae885 (patch) | |
| tree | 0d27a8f0433094144b7cdab591726f2ec288d937 /src/libutil/util.hh | |
| parent | c16be6ac92b86981e8e4bb6703e694b675a28b0d (diff) | |
* 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.
Diffstat (limited to 'src/libutil/util.hh')
| -rw-r--r-- | src/libutil/util.hh | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/libutil/util.hh b/src/libutil/util.hh index ae5b4882e62d..a79c07305df8 100644 --- a/src/libutil/util.hh +++ b/src/libutil/util.hh @@ -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). */ |