def dbrDirectory(dbr_hdl, match_template, group, count, size, ret_size):
tbuf = createBuf('char[]', size)
retval = libdatabroker.dbrDirectory(dbr_hdl, match_template, group, count,
ffi.from_buffer(tbuf),
ffi.cast('const size_t', size),
ret_size)
result_buffer = (tbuf[0:ret_size[0]].split('\n'))
return retval, result_buffer
def directory(dbr_hdl, match_template, group, count, size):
tbuf = createBuf('char[]', size)
rsize = ffi.new('int64_t*')
retval = libdatabroker.dbrDirectory(dbr_hdl, match_template.encode(),
group.encode(), count,
ffi.from_buffer(tbuf),
ffi.cast('const size_t', size), rsize)
result_buffer = (tbuf[0:rsize[0]].decode().split('\n'))
return result_buffer, rsize[0], retval