| def cstring(s, width=70): |
| """Return C string representation of a Python string. |
| |
| width specifies the maximum width of any line of the C string. |
| """ |
| L = [] |
| for l in s.split("\n"): |
| if len(l) < width: |
| L.append(r'"%s\n"' % l) |
| |
| return "\n".join(L) |
| |
| def unindent(s, skipfirst=True): |
| """Return an unindented version of a docstring. |
| |
| Removes indentation on lines following the first one, using the |
| leading whitespace of the first indented line that is not blank |
| to determine the indentation. |
| """ |
| |
| lines = s.split("\n") |
| if skipfirst: |
| first = lines.pop(0) |
| L = [first] |
| else: |
| L = [] |
| indent = None |
| for l in lines: |
| ls = l.strip() |
| if ls: |
| indent = len(l) - len(ls) |
| break |
| L += [l[indent:] for l in lines] |
| |
| return "\n".join(L) |
