1def 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 13def 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) 36