/home/runner/work/mcd/mcd/_site/ct/ct_run.ct_mcd@fv-az773-648.2023-11-24_16.44.07/mcd_time.COVER.html

1 %% Copyright (c) 2022 Peter Morgan <peter.james.morgan@gmail.com>
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 %% http://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
16 -module(mcd_time).
17
18
19 -export([monotonic_to_system/3]).
20 -export([system_to_monotonic/3]).
21
22
23 system_to_monotonic(SystemTime, FromUnit, ToUnit) ->
24
:-(
erlang:convert_time_unit(
25 SystemTime - erlang:time_offset(FromUnit),
26 FromUnit,
27 ToUnit).
28
29
30 monotonic_to_system(MonotonicTime, FromUnit, ToUnit) ->
31
:-(
erlang:convert_time_unit(
32 MonotonicTime + erlang:time_offset(FromUnit),
33 FromUnit,
34 ToUnit).
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