Expand description
Process exit codes aligned with sysexits.h and Unix signal conventions.
Constantsยง
- EX_
CANTCREAT - Cannot create output.
- EX_
DATAERR - Invalid input data.
- EX_
GENERAL - Generic domain failure.
- EX_
IOERR - I/O error.
- EX_
NOINPUT - Input not found.
- EX_
NOPERM - Permission denied.
- EX_OK
- Success.
- EX_
SIGINT - Terminated by SIGINT (Ctrl+C).
- EX_
SIGTERM - Terminated by SIGTERM.
- EX_
USAGE - Incorrect CLI usage.