Switching between foreground and background

Silambu Chelvan
2003-09-22T10:48:25Z

Hi all,

I have written some program with signal handler. Is
this possible, if
one of the signals registered with my program is
raised, my program
should goto background and should come to foreground
when some other of the
registered signal is raised. how to do it?

Any function available to switch a process between
foreground and
background at runtime?

with regards,
M. SilambuChelvan

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