S

*Scl

A global variable holding the current fixpoint input scale. See also Numbers and scl.


: (str "123.45")  # Default value of '*Scl' is 0
-> (123)
: (setq *Scl 3)
-> 3
: (str "123.45")
-> (123450)

: 123.4567
-> 123457
: 12.3456
-> 12346

*Sig1

*Sig2

Global variables holding (possibly empty) prg bodies, which will be executed when a SIGUSR1 signal (or a SIGUSR2 signal, respectively) is sent to the current process. See also alarm, sigio and *Hup.


: (de *Sig1 (msg 'SIGUSR1))
-> *Sig1

*Solo

A global variable indicating exclusive database access. Its value is 0 initially, set to T (or NIL) during cooperative database locks when lock is successfully called with a NIL (or non-NIL