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| author | phajdan.jr@chromium.org <phajdan.jr@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2009-04-28 06:50:36 +0000 |
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| committer | phajdan.jr@chromium.org <phajdan.jr@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2009-04-28 06:50:36 +0000 |
| commit | 6faa0e0d23ca6fc27ae603063ce23eb018a670cd (patch) | |
| tree | ce8256337ad0632cd3cdb797394ffeb1500e9280 /base/file_util.cc | |
| parent | 7b441021461106603e4b7769305b8fce7db17294 (diff) | |
| download | chromium_src-6faa0e0d23ca6fc27ae603063ce23eb018a670cd.zip chromium_src-6faa0e0d23ca6fc27ae603063ce23eb018a670cd.tar.gz chromium_src-6faa0e0d23ca6fc27ae603063ce23eb018a670cd.tar.bz2 | |
ImportantFileWriter
Introducing a class for writing important files, preventing their corruption during writing.
Switched PrefService to use it. Other classes will be switched in future changesets.
TEST=This may affect things using preferences. Make sure that changes in preferences don't get lost, and that you don't get excessive disk activity when changing preferences.
http://crbug.com/10618
Review URL: http://codereview.chromium.org/83001
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@14717 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'base/file_util.cc')
| -rw-r--r-- | base/file_util.cc | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/base/file_util.cc b/base/file_util.cc index f7a0411..8eec3ac 100644 --- a/base/file_util.cc +++ b/base/file_util.cc @@ -188,6 +188,14 @@ bool ReadFileToString(const FilePath& path, std::string* contents) { return true; } +FILE* CreateAndOpenTemporaryFile(FilePath* path) { + FilePath directory; + if (!GetTempDir(&directory)) + return false; + + return CreateAndOpenTemporaryFileInDir(directory, path); +} + bool GetFileSize(const FilePath& file_path, int64* file_size) { FileInfo info; if (!GetFileInfo(file_path, &info)) |