gilles/asusctl
1
0
Fork 0
mirror of https://gitlab.com/asus-linux/asusctl.git synced 2026-02-06 00:15:04 +01:00
Code Issues Packages Projects Releases Wiki Activity

Add verbose error for LED node missing

Browse Source
This commit is contained in:
Luke D Jones
2020-09-24 08:15:40 +12:00
parent 5753160e91
commit 8d59f89438
2 changed files with 11 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
asus-nb-ctrl/src/ctrl_leds.rs
View File

@@ -152,7 +152,12 @@ impl crate::CtrlTask for CtrlKbdBacklight {
let mut file = OpenOptions::new()
.read(true)
.open(&self.bright_node)
.map_err(|err| RogError::Path((&self.bright_node).into(), err))?;
.map_err(|err| {
match err.kind() {
std::io::ErrorKind::NotFound => RogError::MissingLedBrightNode((&self.bright_node).into(), err),
_ => RogError::Path((&self.bright_node).into(), err),
}
})?;
let mut buf = [0u8; 1];
file.read_exact(&mut buf)
.map_err(|err| RogError::Read("buffer".into(), err))?;