go - Is it possible to capture a Ctrl+C signal and run a cleanup function, in a "defer" fashion? -

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i want capture ctrl+c (sigint) signal sent console , print out partial run totals.

is possible in golang?

note: when first posted question confused ctrl+c being sigterm instead of sigint.

you can use os/signal package handle incoming signals. ^c sigint, can use trap os.interrupt.

c := make(chan os.signal, 1) signal.notify(c, os.interrupt) go func(){     sig := range c {         // sig ^c, handle     } }()

the manner in cause program terminate , print information entirely you.


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