xref: /aosp_15_r20/external/emboss/testdata/anonymous_bits.emb (revision 99e0aae7469b87d12f0ad23e61142c2d74c1ef70)
1# Copyright 2019 Google LLC
2#
3# Licensed under the Apache License, Version 2.0 (the "License");
4# you may not use this file except in compliance with the License.
5# You may obtain a copy of the License at
6#
7#     https://www.apache.org/licenses/LICENSE-2.0
8#
9# Unless required by applicable law or agreed to in writing, software
10# distributed under the License is distributed on an "AS IS" BASIS,
11# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12# See the License for the specific language governing permissions and
13# limitations under the License.
14
15[$default byte_order: "LittleEndian"]
16[(cpp) namespace: "emboss::test"]
17
18
19struct Foo:
20  0  [+4]  bits:
21    31 [+1]       Flag  high_bit
22    14 [+4]       enum  bar:
23      BAR = 0
24      BAZ = 1
25
26    0  [+1]       Flag  first_bit
27
28  4  [+4]  bits:
29    # The last byte is intentionally unused, in order to test that Ok() checks
30    # the readability of all the bits, not just the ones that have names.
31    23 [+1]       Flag  bit_23
32    0  [+1]       Flag  low_bit
33