diff options
Diffstat (limited to 'src/libutil/util.hh')
| -rw-r--r-- | src/libutil/util.hh | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/src/libutil/util.hh b/src/libutil/util.hh index d52ab3e4d920..d1e30fa6b9e3 100644 --- a/src/libutil/util.hh +++ b/src/libutil/util.hh @@ -61,14 +61,16 @@ string readFile(const Path & path); void writeFile(const Path & path, const string & s); /* Compute the sum of the sizes of all files in `path'. */ -unsigned long long computePathSize(const Path & path); +void computePathSize(const Path & path, + unsigned long long & bytes, unsigned long long & blocks); /* Delete a path; i.e., in the case of a directory, it is deleted recursively. Don't use this at home, kids. The second variant - returns the number of bytes freed. */ + returns the number of bytes and blocks freed. */ void deletePath(const Path & path); -void deletePath(const Path & path, unsigned long long & bytesFreed); +void deletePath(const Path & path, unsigned long long & bytesFreed, + unsigned long long & blocksFreed); /* Make a path read-only recursively. */ void makePathReadOnly(const Path & path); |