hpux man page for rnusers

rnusers(3N)															       rnusers(3N)

NAME
       rnusers(), rusers() - return information about users on remote machines

SYNOPSIS
DESCRIPTION
       returns the number of users logged in on
		      host  or -1 if it cannot determine that number.  The host string is either the official name of the host or an alias for it.
		      See hosts(4) for more information regarding host names.

       fills in the   structure with data about host and returns 0 if successful.  The field is limited to eight characters on	Berkeley  systems,
		      so  the  HP-UX  XDR routine truncates from 12 characters to 8.  The macro does not exist in the HP-UX file; therefore, HP-UX
		      windows appear as separate users.

       The relevant structures are:

	      struct utmparr {		  /* RUSERSVERS_ORIG */
		      struct utmp **uta_arr;
		      int uta_cnt;
	      };

	      struct utmpidle {
		      struct utmp ui_utmp;
		      unsigned ui_idle;
	      };

	      struct utmpidlearr {	  /* RUSERSVERS_IDLE */
		      struct utmpidle **uia_arr;
		      int uia_cnt;
	      };

   RPC Information
       Program number:

       XDR routines:

	      int xdr_utmp(xdrs, up)
		      XDR *xdrs;
		      struct utmp *up;
	      int xdr_utmpidle(xdrs, ui)
		      XDR *xdrs;
		      struct utmpidle *ui;
	      int xdr_utmpptr(xdrs, up)
		      XDR *xdrs;
		      struct utmp **up;
	      int xdr_utmpidleptr(xdrs, up)
		      XDR *xdrs;
		      struct utmpidle **up;
	      int xdr_utmparr(xdrs, up)
		      XDR *xdrs;
		      struct utmparr *up;
	      int xdr_utmpidlearr(xdrs, up)
		      XDR *xdrs;
		      struct utmpidlearr *up;

       Procs:

	      No arguments, returns number of users as an

	      No arguments, returns
		     or depending on version number.

	      No arguments, returns
		     or depending on version number.  Returns listing even for entries satisfying in

       Versions:

WARNINGS
       User applications that call this routine must be linked with For example,

AUTHOR
       was developed by Sun Microsystems, Inc.

SEE ALSO
       rusers(1).

																       rnusers(3N)