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- /*
- \funcref{fun\_shl}{void fun\_shl ()}
- {}
- {}
- {pop(), push(), error()}
- {}
- {funshl.c}
- {
- This function pops two variables and pushes the shift-left result of
- the {\em vu.intval} fields of these variables. The resulting pushed
- variable is of type {\em e\_int}.
-
- It is assumed that the left argument of the expression was pushed
- first; therefore, the right argument is popped first.
-
- }
- */
-
- #include "icm-exec.h"
-
- void fun_shl ()
- {
- VAR_
- tmp;
- int
- rvalint;
-
- tmp.type = e_int;
- rvalint = pop ().vu.intval;
- tmp.vu.intval = pop().vu.intval << rvalint;
-
- push (tmp);
- }
-