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| author | skerner@chromium.org <skerner@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2010-06-09 22:56:48 +0000 |
|---|---|---|
| committer | skerner@chromium.org <skerner@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2010-06-09 22:56:48 +0000 |
| commit | 6f5f4322d6688abd29d0253a6a8201fb7b1c103d (patch) | |
| tree | 1ceb35e4715990b18b9f7f6327c5072f7a699fe4 /base/file_util.h | |
| parent | a53bb6f7db58fa59fb2dd3b6508b6acc0d1d44ad (diff) | |
| download | chromium_src-6f5f4322d6688abd29d0253a6a8201fb7b1c103d.zip chromium_src-6f5f4322d6688abd29d0253a6a8201fb7b1c103d.tar.gz chromium_src-6f5f4322d6688abd29d0253a6a8201fb7b1c103d.tar.bz2 | |
Give the extension unpacker process a junction/symlink free path to the unpack directory.
BUG=35198,13044
TEST=FileUtilTest.NormalizeFilePathBasic,FileUtilTest. NormalizeFilePathReparsePoints,FileUtilTest.NormalizeFilePathSymlinks
Review URL: http://codereview.chromium.org/2088006
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@49337 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'base/file_util.h')
| -rw-r--r-- | base/file_util.h | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/base/file_util.h b/base/file_util.h index 414f775..04afdec 100644 --- a/base/file_util.h +++ b/base/file_util.h @@ -281,12 +281,13 @@ bool IsDot(const FilePath& path); // Returns true if the given path's base name is "..". bool IsDotDot(const FilePath& path); -#if defined(OS_POSIX) -// Set |real_path| to |path| with symbolic links expanded. -// Windows support (expanding junctions) comming soon: -// http://crbug.com/13044 -bool RealPath(const FilePath& path, FilePath* real_path); -#endif +// Sets |real_path| to |path| with symbolic links and junctions expanded. +// On windows, make sure the path starts with a lettered drive. +// |path| must reference a file. Function will fail if |path| points to +// a directory or to a nonexistent path. On windows, this function will +// fail if |path| is a junction or symlink that points to an empty file, +// or if |real_path| would be longer than MAX_PATH characters. +bool NormalizeFilePath(const FilePath& path, FilePath* real_path); // Used to hold information about a given file path. See GetFileInfo below. struct FileInfo { |