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fallback: _fb_consume: improve performance with pypy

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This commit is contained in:
Bas Westerbaan 2014-06-14 18:26:30 +02:00
parent 56cf384159
commit ba8cf1c402
1 changed files with 8 additions and 3 deletions
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11
msgpack/fallback.py
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@ -202,12 +202,17 @@ class Unpacker(object):
self._fb_buffers.append(next_bytes)
def _fb_consume(self):
self._fb_buffers = self._fb_buffers[self._fb_buf_i:]
if self._fb_buf_i:
for i in xrange(self._fb_buf_i):
self._fb_buf_n -= len(self._fb_buffers[i])
self._fb_buffers = self._fb_buffers[self._fb_buf_i:]
self._fb_buf_i = 0
if self._fb_buffers:
self._fb_buffers[0] = self._fb_buffers[0][self._fb_buf_o:]
self._fb_buf_n -= self._fb_buf_o
else:
self._fb_buf_n = 0
self._fb_buf_o = 0
self._fb_buf_i = 0
self._fb_buf_n = sum(map(len, self._fb_buffers))
def _fb_got_extradata(self):
if self._fb_buf_i != len(self._fb_buffers):