| branch | 3.23 |
| changeset 11461 | f5a4e14d1dd2 |
| parent 11405 | 5ba55f4c813a |
| parent 11313 | 682b15eb2dd2 |
| child 12504 | 362fdb399ff5 |
| 11445:b2eb66dfd9c6 | 11461:f5a4e14d1dd2 |
|---|---|
31 if isinstance(stream_or_filename, string_types): |
31 if isinstance(stream_or_filename, string_types): |
32 f = open(stream_or_filename) |
32 f = open(stream_or_filename) |
33 else: |
33 else: |
34 f = stream_or_filename |
34 f = stream_or_filename |
35 f.seek(0) |
35 f.seek(0) |
36 i = 0 # useful is f is an empty file |
|
36 for i, line in enumerate(f): |
37 for i, line in enumerate(f): |
37 pass |
38 pass |
38 f.seek(0) |
39 f.seek(0) |
39 return i + 1 |
40 return i + 1 |
40 |
41 |