1 /* 2 * Copyright (c) 1980 Regents of the University of California. 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 3. All advertising materials mentioning features or use of this software 14 * must display the following acknowledgement: 15 * This product includes software developed by the University of 16 * California, Berkeley and its contributors. 17 * 4. Neither the name of the University nor the names of its contributors 18 * may be used to endorse or promote products derived from this software 19 * without specific prior written permission. 20 * 21 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 22 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 23 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 24 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 25 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 31 * SUCH DAMAGE. 32 */ 33 34 #ifndef lint 35 /*static char sccsid[] = "from: @(#)temp.c 5.15 (Berkeley) 2/3/91";*/ 36 static char rcsid[] = "$Id: temp.c,v 1.2 1993/08/01 18:12:54 mycroft Exp $"; 37 #endif /* not lint */ 38 39 #include "rcv.h" 40 41 /* 42 * Mail -- a mail program 43 * 44 * Give names to all the temporary files that we will need. 45 */ 46 47 char tempMail[24]; 48 char tempQuit[24]; 49 char tempEdit[24]; 50 char tempResid[24]; 51 char tempMesg[24]; 52 53 tinit() 54 { 55 register char *cp; 56 57 strcpy(tempMail, _PATH_TMP); 58 mktemp(strcat(tempMail, "RsXXXXXX")); 59 strcpy(tempResid, _PATH_TMP); 60 mktemp(strcat(tempResid, "RqXXXXXX")); 61 strcpy(tempQuit, _PATH_TMP); 62 mktemp(strcat(tempQuit, "RmXXXXXX")); 63 strcpy(tempEdit, _PATH_TMP); 64 mktemp(strcat(tempEdit, "ReXXXXXX")); 65 strcpy(tempMesg, _PATH_TMP); 66 mktemp(strcat(tempMesg, "RxXXXXXX")); 67 68 /* 69 * It's okay to call savestr in here because main will 70 * do a spreserve() after us. 71 */ 72 if (myname != NOSTR) { 73 if (getuserid(myname) < 0) { 74 printf("\"%s\" is not a user of this system\n", 75 myname); 76 exit(1); 77 } 78 } else { 79 if ((cp = username()) == NOSTR) { 80 myname = "ubluit"; 81 if (rcvmode) { 82 printf("Who are you!?\n"); 83 exit(1); 84 } 85 } else 86 myname = savestr(cp); 87 } 88 if ((cp = getenv("HOME")) == NOSTR) 89 cp = "."; 90 homedir = savestr(cp); 91 if (debug) 92 printf("user = %s, homedir = %s\n", myname, homedir); 93 } 94