diff options
Diffstat (limited to 'src/libutil/util.hh')
| -rw-r--r-- | src/libutil/util.hh | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/libutil/util.hh b/src/libutil/util.hh index 9e7eb11bd16d..9601e65b3c63 100644 --- a/src/libutil/util.hh +++ b/src/libutil/util.hh @@ -98,9 +98,12 @@ string readFile(const Path & path); void writeFile(const Path & path, const string & s); /* Delete a path; i.e., in the case of a directory, it is deleted - recursively. Don't use this at home, kids. */ + recursively. Don't use this at home, kids. The second variant + returns the number of bytes freed. */ void deletePath(const Path & path); +void deletePath(const Path & path, unsigned long long & bytesFreed); + /* Make a path read-only recursively. */ void makePathReadOnly(const Path & path); |