When the user runs a program and hits ctrl-c, what happens? a) SIGINT is sent to only the foreground process b) SIGHUP followed by SIGCONT is sent to all background processes c) SIGINT is sent only to the children of the foreground process d) SIGINT is sent to all processes in the foreground process group

Systems Architecture
7th Edition
ISBN:9781305080195
Author:Stephen D. Burd
Publisher:Stephen D. Burd
Chapter13: Internet And Distributed Application Services
Section: Chapter Questions
Problem 4VE
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When the user runs a program and hits ctrl-c, what happens?

a) SIGINT is sent to only the foreground process

b) SIGHUP followed by SIGCONT is sent to all background processes

c) SIGINT is sent only to the children of the foreground process

d) SIGINT is sent to all processes in the foreground process group

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