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author | Loïc Hoguin <[email protected]> | 2014-04-09 13:47:09 +0200 |
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committer | Loïc Hoguin <[email protected]> | 2014-04-09 13:47:09 +0200 |
commit | 90ec78c5c254dd3d877d995705e68baee02103b6 (patch) | |
tree | 15edc710c4a67425dae91914893527c287a2d9a6 | |
parent | 889f87c866f647628aa552bfc36758fbc11ee24e (diff) | |
download | esdl2-90ec78c5c254dd3d877d995705e68baee02103b6.tar.gz esdl2-90ec78c5c254dd3d877d995705e68baee02103b6.tar.bz2 esdl2-90ec78c5c254dd3d877d995705e68baee02103b6.zip |
Add typespecs to the sdl_power module
-rw-r--r-- | src/sdl_power.erl | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/sdl_power.erl b/src/sdl_power.erl index c12729d..deb1e45 100644 --- a/src/sdl_power.erl +++ b/src/sdl_power.erl @@ -16,5 +16,8 @@ -export([get_info/0]). +-type power_state() :: unknown | on_battery | no_battery | charging | charged. + +-spec get_info() -> {power_state(), integer(), integer()}. get_info() -> esdl2:get_power_info(). |