(kill pid signal)
This procedure calls the C-library function kill() with the supplied arguments and returns its result.
The signal is sent to the specified process, in case of an error errno is set.
The result of kill() is returned as an exact integer.
> kill #<primitive-procedure kill> > (kill 99999 2) 3 > (strerror (errno)) "No such process" > (kill (getpid) 2) ERROR! message : **** BREAK **** irritant : #<primitive-procedure kill> expression: 2 continue : possible, continue with value as value from primitive Error (? for help) >>