| commit | d84ec225bdf88a8ad54c57b78beb6c32ae9fffde | [log] [tgz] |
|---|---|---|
| author | Raymond Hettinger <python@rcn.com> | Sun Jan 24 09:12:06 2016 -0800 |
| committer | Raymond Hettinger <python@rcn.com> | Sun Jan 24 09:12:06 2016 -0800 |
| tree | c81ceacd8c6462e02c2a65c5d98f92bf28475fd3 | |
| parent | 1aa78938b0d019b7c9cbb153c2f35709ee01a19a [diff] |
Miscellaneous refactorings * Add comment to the maxlen structure entry about the meaning of maxlen == -1 * Factor-out code common to deque_append(left) and deque_extend(left) * Factor inner-loop in deque_clear() to use only 1 test per loop instead of 2 * Tighten inner-loops for deque_item() and deque_ass_item() so that the compiler can combine the decrement and test into a single step.