Crate uucore[][src]

Modules

Implement GNU-style backup functionality.

All utils return exit with an exit code. Usually, the following scheme is used:

Custom panic hooks that allow silencing certain types of errors.

Macros

Display the provided error message, then exit() with the provided exit code

Unwraps the Result. Instead of panicking, it exists the program with the provided exit code.

Calls exit() with the provided exit code.

Show an error to stderr in a similar style to GNU coreutils.

Show a warning to stderr in a similar style to GNU coreutils.

Show a bad invocation help message in a similar style to GNU coreutils.

Shorthand to construct UIoError-instances.

Enums

Traits

Functions

Derive the complete execution phrase for “usage”.

Derive the utility name.