def read(self, req, size, off, file_info):
log("read(%s)" % size)
global buffer, threads
if not threads:
log("Creating %d threads" % self.num_threads)
for i, t in enumerate(range(self.num_threads)):
thread = RandomDataFetcher(i)
thread.setDaemon(True)
thread.start()
threads.append(thread)
data = ''
while len(data) < size:
try:
data += buffer.pop(0)
break
except IndexError:
log("no data")
time.sleep(0.1)
continue
if len(data) > size:
buffer.append(data[size:])
data = data[:size]
libcuse.fuse_reply_buf(req, data, len(data))
def read(self, req, size, off, file_info):
log("read(%s)" % size)
global buffer, threads
if not threads:
log("Creating %d threads" % self.num_threads)
for i, t in enumerate(list(range(self.num_threads))):
thread = RandomDataFetcher(i)
thread.setDaemon(True)
thread.start()
threads.append(thread)
data = six.b('')
while len(data) < size:
try:
data += buffer.pop(0)
break
except IndexError:
log("no data")
time.sleep(0.1)
continue
if len(data) > size:
buffer.append(data[size:])
data = data[:size]
libcuse.fuse_reply_buf(req, data, len(data))
def read(self, req, size, off, file_info):
out = self.input_buffer[off:size]
print ("read size: %s off: %s reply: %s buffer: %s" % (
size, off, len(out), len(self.input_buffer)))
libcuse.fuse_reply_buf(req, self.input_buffer[off:size], len(out))
self.input_buffer=self.input_buffer[off+size+1:]
