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Use errno from the standard library #1
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tomusdrw
approved these changes
Feb 28, 2018
src/lib.rs
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| @@ -110,6 +111,10 @@ pub enum DaemonizeError { | |||
| __Nonexhaustive, | |||
| } | |||
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| fn errno() -> Errno { | |||
| io::Error::last_os_error().raw_os_error().unwrap() | |||
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Can we have expect("last_os_error produces only OS errors hence raw_os_error cannot be None") instead of unwrap?
debris
approved these changes
Feb 28, 2018
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Use the errno capabilities of the Rust standard library instead of having platform-specific code.
The code was grabbed from this PR: knsd#23
Since the author has deleted their repo, I just copy-pasted the code instead of picking the commit.