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Feed data from file before _unpack()

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INADA Naoki 2014-02-13 03:10:51 +09:00
parent d2fc801034
commit 9d61f24387
2 changed files with 29 additions and 0 deletions
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10
msgpack/_unpacker.pyx
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@ -327,8 +327,18 @@ cdef class Unpacker(object):
cdef int ret
cdef object obj
cdef size_t prev_head
if self.buf_head >= self.buf_tail and self.file_like is not None:
self.read_from_file()
while 1:
prev_head = self.buf_head
if prev_head >= self.buf_tail:
if iter:
raise StopIteration("No more data to unpack.")
else:
raise OutOfData("No more data to unpack.")
ret = execute(&self.ctx, self.buf, self.buf_tail, &self.buf_head)
if write_bytes is not None:
write_bytes(PyBytes_FromStringAndSize(self.buf + prev_head, self.buf_head - prev_head))