pub enum FcntlArg<'a> {
F_DUPFD(RawFd),
F_DUPFD_CLOEXEC(RawFd),
F_GETFD,
F_SETFD(FdFlag),
F_GETFL,
F_SETFL(OFlag),
F_SETLK(&'a flock),
F_SETLKW(&'a flock),
F_GETLK(&'a mut flock),
F_FULLFSYNC,
}
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Returns the argument unchanged.
Calls U::from(self)
.
That is, this conversion is whatever the implementation of
From<T> for U
chooses to do.
The type returned in the event of a conversion error.
Performs the conversion.
The type returned in the event of a conversion error.
Performs the conversion.