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.
Enums
Traits
Functions
Derive the complete execution phrase for “usage”.
Derive the utility name.