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- ;; sun release 4 getrusage interface. (constructed using structs.lsp)
- (in-package 'si)
- (DEFSTRUCT (|rusage| (:static t))
- (|ru_utime.tv_sec| 0 :TYPE FIXNUM)
- (|ru_utime.tv_usec| 0 :TYPE FIXNUM)
- (|ru_stime.tv_sec| 0 :TYPE FIXNUM)
- (|ru_stime.tv_usec| 0 :TYPE FIXNUM)
- (|ru_maxrss| 0 :TYPE FIXNUM)
- (|ru_ixrss| 0 :TYPE FIXNUM)
- (|ru_idrss| 0 :TYPE FIXNUM)
- (|ru_isrss| 0 :TYPE FIXNUM)
- (|ru_minflt| 0 :TYPE FIXNUM)
- (|ru_majflt| 0 :TYPE FIXNUM)
- (|ru_nswap| 0 :TYPE FIXNUM)
- (|ru_inblock| 0 :TYPE FIXNUM)
- (|ru_oublock| 0 :TYPE FIXNUM)
- (|ru_msgsnd| 0 :TYPE FIXNUM)
- (|ru_msgrcv| 0 :TYPE FIXNUM)
- (|ru_nsignals| 0 :TYPE FIXNUM)
- (|ru_nvcsw| 0 :TYPE FIXNUM)
- (|ru_nivcsw| 0 :TYPE FIXNUM))
- (clines "static mygetrusage(x,y) int x; object y;{return getrusage(x,y->str.str_self);}")
- (defentry GETRUSAGE1 (int object) (int "mygetrusage"))
-
- (defun get-usage (self usage)
- (or (typep usage '|rusage|) (setq usage (make-|rusage|)))
- (getrusage1 (if self 0 -1) usage)
- usage)
-
- (defmacro with-change-displayed (form)
- `(let ((.beg (get-usage t nil)))
- (prog1 ,form
- (let ((.end (get-usage t nil)))
- (let ((sd (s-data-slot-descriptions (get '|rusage| 's-data))))
- (sloop for i from 0
- for v in(s-data-slot-descriptions (get '|rusage| 's-data))
- for dif =
- (- (structure-ref1 .end i ) (structure-ref1 .beg i ) )
- when (not (zerop dif))
- do(print (list (car v) dif))))))))
-
-
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