| from . import preprocessor |
| |
| |
| def iter_clean_lines(lines): |
| incomment = False |
| for line in lines: |
| # Deal with comments. |
| if incomment: |
| _, sep, line = line.partition('*/') |
| if sep: |
| incomment = False |
| continue |
| line, _, _ = line.partition('//') |
| line, sep, remainder = line.partition('/*') |
| if sep: |
| _, sep, after = remainder.partition('*/') |
| if not sep: |
| incomment = True |
| continue |
| line += ' ' + after |
| |
| # Ignore blank lines and leading/trailing whitespace. |
| line = line.strip() |
| if not line: |
| continue |
| |
| yield line |
| |
| |
| def iter_lines(filename, *, |
| preprocess=preprocessor.run, |
| ): |
| content = preprocess(filename) |
| return iter(content.splitlines()) |
