From 530b27df1e71852580d8b0d474543aeffe65618f Mon Sep 17 00:00:00 2001 From: Eelco Dolstra Date: Thu, 15 Dec 2005 21:11:39 +0000 Subject: * `nix-store --gc' prints out the number of bytes freed on stdout (even when it is interrupted by a signal). --- src/libutil/util.hh | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'src/libutil/util.hh') 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); -- cgit 1.4.1