author | Alexis S. L. Carvalho <alexis@cecm.usp.br> |
Mon, 26 Mar 2007 21:36:26 -0300 | |
changeset 4281 | 384672d8080f |
parent 4280 | a9336520a4ee |
child 4282 | a1406a50ca83 |
mercurial/util.py | file | annotate | diff | comparison | revisions |
--- a/mercurial/util.py Thu Mar 22 14:02:39 2007 -0500 +++ b/mercurial/util.py Mon Mar 26 21:36:26 2007 -0300 @@ -585,6 +585,15 @@ if cwd is not None and oldcwd != cwd: os.chdir(oldcwd) +# os.path.lexists is not available on python2.3 +def lexists(filename): + "test whether a file with this name exists. does not follow symlinks" + try: + os.lstat(filename) + except: + return False + return True + def rename(src, dst): """forcibly rename a file""" try: