Anyone have hint on coding 'fg', 'bg'?

Anyone have hint on coding 'fg', 'bg'?

Post by Ching-cheng Ch » Sat, 30 Apr 1994 07:28:33

        Does anyone have a 'little' hint on implement 'fg' and 'bg'

        in C programming?  I try to use kill() to send SIGSTOP, but

        it really suspended( I can't resume it in the same program).

        I can't use exec..(),  it will create a new process( I just

        want this process to continue to run on backgrpund).

        Please reply me by e-mail.

        I will appreciate it.


                                                Ching-cheng Chen


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