Isaac Freund 96d460c477 riverctl: improve handling of null string options ... Passing an empty string as the value argument for riverctl set-option or declare-option will set the value to null. The riverctl get-option command produces no output for both null and empty string values. This is not perfect as it is unable to distinguish between null and empty strings through the riverctl CLI. I don't see a better alternative here however. Forbidding null strings in the river-options protocol would be one solution, however null strings are useful and more pleasant to use from code despite being problematic on the CLI.		2021-02-02 18:42:09 +01:00
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args.zig	riverctl: implement river-options interface	2021-01-18 22:30:52 +01:00
main.zig	riverctl: implement river-options interface	2021-01-18 22:30:52 +01:00
options.zig	riverctl: improve handling of null string options	2021-02-02 18:42:09 +01:00