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/* $OpenBSD: temp.c,v 1.2 1996/06/11 12:53:51 deraadt Exp $ */
/* $NetBSD: temp.c,v 1.5 1996/06/08 19:48:42 christos Exp $ */
/*
* Copyright (c) 1980, 1993
* The Regents of the University of California. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by the University of
* California, Berkeley and its contributors.
* 4. Neither the name of the University nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
#ifndef lint
#if 0
static char sccsid[] = "@(#)temp.c 8.1 (Berkeley) 6/6/93";
#else
static char rcsid[] = "$OpenBSD: temp.c,v 1.2 1996/06/11 12:53:51 deraadt Exp $";
#endif
#endif /* not lint */
#include "rcv.h"
#include <errno.h>
#include "extern.h"
/*
* Mail -- a mail program
*
* Give names to all the temporary files that we will need.
*/
char *tempMail;
char *tempQuit;
char *tempEdit;
char *tempResid;
char *tempMesg;
char *tmpdir;
void
tinit()
{
register char *cp;
if ((tmpdir = getenv("TMPDIR")) == NULL) {
tmpdir = _PATH_TMP;
}
tempMail = tempnam (tmpdir, "Rs");
tempResid = tempnam (tmpdir, "Rq");
tempQuit = tempnam (tmpdir, "Rm");
tempEdit = tempnam (tmpdir, "Re");
tempMesg = tempnam (tmpdir, "Rx");
/*
* It's okay to call savestr in here because main will
* do a spreserve() after us.
*/
if (myname != NOSTR) {
if (getuserid(myname) < 0) {
printf("\"%s\" is not a user of this system\n",
myname);
exit(1);
}
} else {
if ((cp = username()) == NOSTR) {
myname = "nobody";
if (rcvmode)
exit(1);
} else
myname = savestr(cp);
}
if ((cp = getenv("HOME")) == NOSTR)
cp = ".";
homedir = savestr(cp);
if (debug)
printf("user = %s, homedir = %s\n", myname, homedir);
}
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