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Very cool. Is there a reason why Linux tools don't react to SIGINFO, other than just "not implemented"?
by ak217 12y ago
Very cool. Is there a reason why Linux tools don't react to SIGINFO, other than just "not implemented"?
- deleted 12y ago[deleted]
- na85 12y agoAs far as I'm aware, Linux tools do react to various signals, just not SIGINFO because it comes from BSD and Linux just doesn't use that particular signal. You can check dd progress by sending USR1, for example.
- ak217 12y agoI just wish there was a control sequence keystroke like Ctrl+I to get programs to do that.