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- Newsgroups: comp.sys.next.programmer
- Path: sparky!uunet!decwrl!csus.edu!news
- From: eps@futon.SFSU.EDU (Eric P. Scott)
- Subject: Re: man page for "table" system call?
- Message-ID: <1992Jul22.071210.25470@csus.edu>
- Sender: news@csus.edu
- Reply-To: eps@cs.sfsu.edu
- Organization: San Francisco State University
- References: <63894@hydra.gatech.EDU>
- Date: Wed, 22 Jul 1992 07:12:10 GMT
- Lines: 26
-
- In article <63894@hydra.gatech.EDU> roy@prism.gatech.EDU
- (Roy Mongiovi) writes:
- >Where do I find the documentation for table(2)?
-
- NeXTanswers' hardware.422 and whatever you can glean from the
- #include files (and, of course, any examples you just happen to
- find lying around, such as
-
- #include <stdio.h>
- #include <sys/types.h>
- #include <sys/table.h>
- main() {
- struct tbl_loadavg avg;
-
- (void)table(TBL_LOADAVG, 0, (caddr_t)&avg, 1, sizeof avg);
- (void)printf("load average:%5.2f,%5.2f,%5.2f\n",
- (double)avg.tl_avenrun[0]/(double)avg.tl_lscale,
- (double)avg.tl_avenrun[1]/(double)avg.tl_lscale,
- (double)avg.tl_avenrun[2]/(double)avg.tl_lscale);
- exit(0);
- }
-
- which I posted a few weeks ago, or the "locate the loginwindow
- process" code in iwf.)
-
- -=EPS=-
-