error: introduce thiserror to add path to error message

For some cgroup file operations, when failed, add the path
and the value (for write operation) to the error message.

Fixes: #93

Signed-off-by: bin liu <liubin0329@gmail.com>
This commit is contained in:
bin liu
2022-11-18 17:20:21 +08:00
parent 4d8f704a4b
commit d387c6edc7
18 changed files with 437 additions and 208 deletions
+2 -1
View File
@@ -14,9 +14,10 @@ readme = "README.md"
[dependencies]
log = "0.4"
regex = "1.1"
nix = { version = "0.24", default-features = false, features = ["event", "fs", "process"] }
nix = { version = "0.25.0", default-features = false, features = ["event", "fs", "process"] }
libc = "0.2"
serde = { version = "1.0", features = ["derive"], optional = true }
thiserror = "1"
[dev-dependencies]
libc = "0.2.76"