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Path: utzoo!linus!philabs!cmcl2!seismo!hao!hplabs!sri-unix!rfd@ARDC.ARPA
From: rfd@ARDC.ARPA
Newsgroups: net.unix-wizards
Subject: Re:  hiding from w(1)?
Message-ID: <1278@sri-arpa.UUCP>
Date: Mon, 25-Jun-84 19:48:58 EDT
Article-I.D.: sri-arpa.1278
Posted: Mon Jun 25 19:48:58 1984
Date-Received: Sat, 30-Jun-84 01:31:03 EDT
Lines: 42

From:      "Robert F. Donnelly" (MISD-WAD) <rfd@ARDC.ARPA>

	The simplest way to fix w and ps from telling too much is to search the
command line and stop printing after you reach the first blank. Included is the
diff's from old code to new code.

... Bob 

First w

20a21
> #include <strings.h>
118c119
< 	char *cp;
---
> 	char *cp, *index();
120a122
> 	register char *pt_blank;
271a274,275
> 				if( (pt_blank = index(pr[i].w_args,' ')) != 0 )
> 					*pt_blank = '\0';
318a323,324
> 	register char *pt_blank;
> 	char *index();
349a356,357
> 	if( (pt_blank = index(doing, ' ')) != 0 )
> 		*pt_blank = '\0';

and now ps

22a23
> #include <strings.h>
149a151
> 	char *pt_blank, *index();
292c294,296
< 		else
---
> 		else {
> 			if( (pt_blank = index(sp->ap->a_cmdp,' ')) != 0)
> 				*pt_blank = '\0';
293a298
> 		}