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| author | Carl Hetherington <cth@carlh.net> | 2014-05-01 15:07:04 +0100 |
|---|---|---|
| committer | Carl Hetherington <cth@carlh.net> | 2014-05-01 15:07:04 +0100 |
| commit | 2d46203be73930a968806fa1af88369de51734ff (patch) | |
| tree | 8c896f39ca2ef48c44dd3f069c043c89ce668bfd /src/lib/util.cc | |
| parent | c98c87afe29d9ef74bdced8a9c96d7752f3fe80f (diff) | |
Comments.
Diffstat (limited to 'src/lib/util.cc')
| -rw-r--r-- | src/lib/util.cc | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/lib/util.cc b/src/lib/util.cc index c23deb59e..45d5a757c 100644 --- a/src/lib/util.cc +++ b/src/lib/util.cc @@ -958,12 +958,16 @@ dependency_version_summary () return s.str (); } +/** Construct a ScopedTemporary. A temporary filename is decided but the file is not opened + * until ::open() is called. + */ ScopedTemporary::ScopedTemporary () : _open (0) { _file = boost::filesystem::temp_directory_path() / boost::filesystem::unique_path (); } +/** Close and delete the temporary file */ ScopedTemporary::~ScopedTemporary () { close (); @@ -971,12 +975,16 @@ ScopedTemporary::~ScopedTemporary () boost::filesystem::remove (_file, ec); } +/** @return temporary filename */ char const * ScopedTemporary::c_str () const { return _file.string().c_str (); } +/** Open the temporary file. + * @return File's FILE pointer. + */ FILE* ScopedTemporary::open (char const * params) { @@ -984,6 +992,7 @@ ScopedTemporary::open (char const * params) return _open; } +/** Close the file */ void ScopedTemporary::close () { |