mercurial/parser.py
changeset 26231 87c9c562c37a
parent 25963 7448df709b2e
child 28720 639e0f1e8ffa
equal deleted inserted replaced
26230:6b16a3538c20 26231:87c9c562c37a
   120                                      "argument '%(key)s'")
   120                                      "argument '%(key)s'")
   121                                    % {'func': funcname, 'key': k})
   121                                    % {'func': funcname, 'key': k})
   122         args[k] = x[2]
   122         args[k] = x[2]
   123     return args
   123     return args
   124 
   124 
       
   125 def unescapestr(s):
       
   126     try:
       
   127         return s.decode("string_escape")
       
   128     except ValueError as e:
       
   129         # mangle Python's exception into our format
       
   130         raise error.ParseError(str(e).lower())
       
   131 
   125 def _prettyformat(tree, leafnodes, level, lines):
   132 def _prettyformat(tree, leafnodes, level, lines):
   126     if not isinstance(tree, tuple) or tree[0] in leafnodes:
   133     if not isinstance(tree, tuple) or tree[0] in leafnodes:
   127         lines.append((level, str(tree)))
   134         lines.append((level, str(tree)))
   128     else:
   135     else:
   129         lines.append((level, '(%s' % tree[0]))
   136         lines.append((level, '(%s' % tree[0]))