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Annotation of 43BSD/ucb/Mail/temp.c, revision 1.1.1.1

1.1       root        1: /*
                      2:  * Copyright (c) 1980 Regents of the University of California.
                      3:  * All rights reserved.  The Berkeley software License Agreement
                      4:  * specifies the terms and conditions for redistribution.
                      5:  */
                      6: 
                      7: #ifndef lint
                      8: static char *sccsid = "@(#)temp.c      5.2 (Berkeley) 6/21/85";
                      9: #endif not lint
                     10: 
                     11: #include "rcv.h"
                     12: 
                     13: /*
                     14:  * Mail -- a mail program
                     15:  *
                     16:  * Give names to all the temporary files that we will need.
                     17:  */
                     18: 
                     19: char   tempMail[14];
                     20: char   tempQuit[14];
                     21: char   tempEdit[14];
                     22: char   tempSet[14];
                     23: char   tempResid[14];
                     24: char   tempMesg[14];
                     25: 
                     26: tinit()
                     27: {
                     28:        register char *cp, *cp2;
                     29:        char uname[PATHSIZE];
                     30:        register int err = 0;
                     31:        register int pid;
                     32: 
                     33:        pid = getpid();
                     34:        sprintf(tempMail, "/tmp/Rs%05d", pid);
                     35:        sprintf(tempResid, "/tmp/Rq%05d", pid);
                     36:        sprintf(tempQuit, "/tmp/Rm%05d", pid);
                     37:        sprintf(tempEdit, "/tmp/Re%05d", pid);
                     38:        sprintf(tempSet, "/tmp/Rx%05d", pid);
                     39:        sprintf(tempMesg, "/tmp/Rx%05d", pid);
                     40: 
                     41:        if (strlen(myname) != 0) {
                     42:                uid = getuserid(myname);
                     43:                if (uid == -1) {
                     44:                        printf("\"%s\" is not a user of this system\n",
                     45:                            myname);
                     46:                        exit(1);
                     47:                }
                     48:        }
                     49:        else {
                     50:                uid = getuid() & UIDMASK;
                     51:                if (username(uid, uname) < 0) {
                     52:                        copy("ubluit", myname);
                     53:                        err++;
                     54:                        if (rcvmode) {
                     55:                                printf("Who are you!?\n");
                     56:                                exit(1);
                     57:                        }
                     58:                }
                     59:                else
                     60:                        copy(uname, myname);
                     61:        }
                     62:        cp = value("HOME");
                     63:        if (cp == NOSTR)
                     64:                cp = ".";
                     65:        copy(cp, homedir);
                     66:        findmail();
                     67:        cp = copy(homedir, mbox);
                     68:        copy("/mbox", cp);
                     69:        cp = copy(homedir, mailrc);
                     70:        copy("/.mailrc", cp);
                     71:        cp = copy(homedir, deadletter);
                     72:        copy("/dead.letter", cp);
                     73:        if (debug) {
                     74:                printf("uid = %d, user = %s, mailname = %s\n",
                     75:                    uid, myname, mailname);
                     76:                printf("deadletter = %s, mailrc = %s, mbox = %s\n",
                     77:                    deadletter, mailrc, mbox);
                     78:        }
                     79: }

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