Tools/framer/framer/util.py

   1 def cstring(s, width=70):
   2     """Return C string representation of a Python string.
   3
   4     width specifies the maximum width of any line of the C string.
   5     """
   6     L = []
   7     for l in s.split("\n"):
   8         if len(l) < width:
   9             L.append(r'"%s\n"' % l)
  10
  11     return "\n".join(L)
  12
  13 def unindent(s, skipfirst=True):
  14     """Return an unindented version of a docstring.
  15
  16     Removes indentation on lines following the first one, using the
  17     leading whitespace of the first indented line that is not blank
  18     to determine the indentation.
  19     """
  20
  21     lines = s.split("\n")
  22     if skipfirst:
  23         first = lines.pop(0)
  24         L = [first]
  25     else:
  26         L = []
  27     indent = None
  28     for l in lines:
  29         ls = l.strip()
  30         if ls:
  31             indent = len(l) - len(ls)
  32             break
  33     L += [l[indent:] for l in lines]
  34
  35     return "\n".join(L)