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| author | Bas Westerbaan <bas@westerbaan.name> | 2013-01-29 03:46:07 +0100 |
|---|---|---|
| committer | Bas Westerbaan <bas@westerbaan.name> | 2013-01-29 03:46:07 +0100 |
| commit | 4cde7f080c16fd396d758930faf9ebf15b138047 (patch) | |
| tree | c93ffefe22f3f29a6fc9ead28c0cd733cc64ec23 | |
| parent | d91a0d3d68bef38be667ba8e931e3f53cf90be6f (diff) | |
| download | msgpack-python-4cde7f080c16fd396d758930faf9ebf15b138047.tar.gz | |
fallback: _fb_read: add fast-path
| -rw-r--r-- | msgpack/fallback.py | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/msgpack/fallback.py b/msgpack/fallback.py index 2f83a20..bd50b47 100644 --- a/msgpack/fallback.py +++ b/msgpack/fallback.py @@ -222,6 +222,11 @@ class Unpacker(object): return ''.join(bufs) def _fb_read(self, n, write_bytes=None): + if (write_bytes is None and self._fb_buf_i < len(self._fb_buffers) + and self._fb_buf_o + n < len(self._fb_buffers[self._fb_buf_i])): + self._fb_buf_o += n + return self._fb_buffers[self._fb_buf_i][ + self._fb_buf_o-n:self._fb_buf_o] ret = '' while len(ret) != n: if self._fb_buf_i == len(self._fb_buffers): |