mercurial/util.py
changeset 885 6594ba2a0f51
parent 878 781266a78fe1
parent 884 087771ebe2e6
child 887 882756761433
equal deleted inserted replaced
878:781266a78fe1 885:6594ba2a0f51
    66         else:
    66         else:
    67             res += re.escape(c)
    67             res += re.escape(c)
    68     return head + res + tail
    68     return head + res + tail
    69 
    69 
    70 _globchars = {'[': 1, '{': 1, '*': 1, '?': 1}
    70 _globchars = {'[': 1, '{': 1, '*': 1, '?': 1}
       
    71 
       
    72 def pathto(n1, n2):
       
    73     '''return the relative path from one place to another'''
       
    74     if not n1: return n2
       
    75     a, b = n1.split(os.sep), n2.split(os.sep)
       
    76     a.reverse(), b.reverse()
       
    77     while a and b and a[-1] == b[-1]:
       
    78         a.pop(), b.pop()
       
    79     b.reverse()
       
    80     return os.sep.join((['..'] * len(a)) + b)
    71 
    81 
    72 def canonpath(repo, cwd, myname):
    82 def canonpath(repo, cwd, myname):
    73     rootsep = repo.root + os.sep
    83     rootsep = repo.root + os.sep
    74     name = myname
    84     name = myname
    75     if not name.startswith(os.sep):
    85     if not name.startswith(os.sep):