Crate clierr [−] [src]
A small library which provides convenient, non-panicking error handling for small CLI scripts.
Macros
ccheck |
Like |
ctry |
Like |
Structs
Error |
A minimalist error type to use in CLI scripts: it wraps an arbitrary cause which implements
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Traits
DescribeErr |
A trait which enables adding a description to any |
Functions
run_and_exit |
Runs a |