Mercurial > hg-stable
changeset 35517:c4caf530b1c7
util: add a function to show the mount point of the filesystem
For now, this is Windows only, since Linux doesn't have the value in its statfs
structure, and I don't have a BSD system to test with.
| author | Matt Harbison <matt_harbison@yahoo.com> |
|---|---|
| date | Fri, 29 Dec 2017 22:54:14 -0500 |
| parents | 5cc1becd0493 |
| children | 5880318624c9 |
| files | mercurial/posix.py mercurial/util.py mercurial/windows.py |
| diffstat | 3 files changed, 9 insertions(+), 0 deletions(-) [+] |
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--- a/mercurial/posix.py Fri Dec 29 22:15:37 2017 -0500 +++ b/mercurial/posix.py Fri Dec 29 22:54:14 2017 -0500 @@ -305,6 +305,13 @@ Returns None if the path is ok, or a UI string describing the problem.''' return None # on posix platforms, every path is ok +def getfsmountpoint(dirpath): + '''Get the filesystem mount point from a directory (best-effort) + + Returns None if we are unsure. Raises OSError on ENOENT, EPERM, etc. + ''' + return getattr(osutil, 'getfsmountpoint', lambda x: None)(dirpath) + def getfstype(dirpath): '''Get the filesystem type name from a directory (best-effort)
--- a/mercurial/util.py Fri Dec 29 22:15:37 2017 -0500 +++ b/mercurial/util.py Fri Dec 29 22:54:14 2017 -0500 @@ -109,6 +109,7 @@ expandglobs = platform.expandglobs explainexit = platform.explainexit findexe = platform.findexe +getfsmountpoint = platform.getfsmountpoint getfstype = platform.getfstype gethgcmd = platform.gethgcmd getuser = platform.getuser
--- a/mercurial/windows.py Fri Dec 29 22:15:37 2017 -0500 +++ b/mercurial/windows.py Fri Dec 29 22:54:14 2017 -0500 @@ -32,6 +32,7 @@ osutil = policy.importmod(r'osutil') executablepath = win32.executablepath +getfsmountpoint = win32.getvolumename getfstype = win32.getfstype getuser = win32.getuser hidewindow = win32.hidewindow