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| author | Eelco Dolstra <e.dolstra@tudelft.nl> | 2006-11-24 20:24:14 +0000 |
|---|---|---|
| committer | Eelco Dolstra <e.dolstra@tudelft.nl> | 2006-11-24 20:24:14 +0000 |
| commit | c6a97e3b74289fdc8e57189212a0db3d0e6896e0 (patch) | |
| tree | 45e9076f8a22a433725569148d24f7196991f76e /src/libutil/util.hh | |
| parent | a76efaeb3f2c1d7de6d41bd0e883b92e2d0f3d7f (diff) | |
| download | guix-c6a97e3b74289fdc8e57189212a0db3d0e6896e0.tar.gz | |
* Doh! Path sizes need to be computed recursively of course.
(NIX-70)
Diffstat (limited to 'src/libutil/util.hh')
| -rw-r--r-- | src/libutil/util.hh | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/libutil/util.hh b/src/libutil/util.hh index 52ef2c6eb2..7f3d41e76e 100644 --- a/src/libutil/util.hh +++ b/src/libutil/util.hh @@ -56,6 +56,9 @@ string readFile(const Path & path); /* Write a string to a file. */ 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); + /* 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. */ |