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/* identity.c.
Copyright (C) 1995, 2011 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3, or (at your option)
any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
#include <stdio.h>
#include "c-proto.h"
#include "lib.h"
#include "progname.h"
/* Return `hostname:pid' as a string. */
string
get_identity ()
{
char s[1024];
int i;
i = XmuGetHostname (s, sizeof (s));
if (i == 0)
FATAL ("limn: Could not get hostname");
sprintf (&s[i], ":%d", getpid ());
return (string)xstrdup (s);
}
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