s4cmd.py
def get_file_splits(self, id, source, target, fsize, splitsize):
    '''Get file splits for upload/download/copy operation.'''
    pos = 0
    part = 1 # S3 part id starts from 1
    mpi = ThreadUtil.MultipartItem(id)
    splits = []

    while pos < fsize:
      chunk = min(splitsize, fsize - pos)
      assert(chunk > 0)
      splits.append((source, target, mpi, pos, chunk, part))
      part += 1
      pos += chunk
    mpi.total = len(splits)

    return splits
def get_file_splits(self, id, source, target, fsize, splitsize):
    '''Get file splits for upload/download/copy operation.'''
    pos = 0
    part = 1 # S3 part id starts from 1
    mpi = ThreadUtil.MultipartItem(id)
    splits = []

    while pos < fsize:
      chunk = min(splitsize, fsize - pos)
      assert(chunk > 0)
      splits.append((source, target, mpi, pos, chunk, part))
      part += 1
      pos += chunk
    mpi.total = len(splits)

    return splits
Get file splits for upload/download/copy operation.