Return to temp.c CVS log

Up to [Research Unix] / researchv10no / lbin / mailx

Annotation of researchv10no/lbin/mailx/temp.c, revision 1.1.1.1

1.1       root        1: #ident "@(#)temp.c     1.4 'attmail mail(1) command'"
                      2: #ident "@(#)mailx:temp.c       1.5.1.1"
                      3: /*     Copyright (c) 1984 AT&T */
                      4: /*       All Rights Reserved   */
                      5: 
                      6: /*     THIS IS UNPUBLISHED PROPRIETARY SOURCE CODE OF AT&T     */
                      7: /*     The copyright notice above does not evidence any        */
                      8: /*     actual or intended publication of such source code.     */
                      9: 
                     10: #ident "@(#)mailx:temp.c       1.5"
                     11: 
                     12: #include "rcv.h"
                     13: #include <pwd.h>
                     14: #ifdef preSVr4
                     15: extern struct passwd *getpwnam();
                     16: extern struct passwd *getpwuid();
                     17: #endif
                     18: 
                     19: /*
                     20:  * mailx -- a modified version of a University of California at Berkeley
                     21:  *     mail program
                     22:  *
                     23:  * Give names to all the temporary files that we will need.
                     24:  */
                     25: 
                     26: void
                     27: tinit()
                     28: {
                     29: /*     char usrname[PATHSIZE];                 why is this here??  adb */
                     30:        register int err = 0;
                     31:        register pid_t pid = mypid;
                     32: 
                     33:        sprintf(tempMail, "/tmp/Rs%-ld", pid);
                     34:        sprintf(tempResid, "/tmp/Rq%-ld", pid);                 /* adb */
                     35:        sprintf(tempQuit, "/tmp/Rm%-ld", pid);
                     36:        sprintf(tempEdit, "/tmp/Re%-ld", pid);
                     37:        sprintf(tempSet, "/tmp/Rx%-ld", pid);
                     38:        sprintf(tempMesg, "/tmp/Rx%-ld", pid);
                     39:        sprintf(tempZedit, "/tmp/Rz%-ld", pid);
                     40: 
                     41:        /* check the uid if myname was set by -u */
                     42:        if (strlen(myname) != 0) {
                     43:                struct passwd *pwd = getpwnam(myname);
                     44:                if (!pwd) {
                     45:                        printf("\"%s\" is not a user of this system\n",
                     46:                            myname);
                     47:                        exit(1);
                     48:                }
                     49:                else
                     50:                        uid = pwd->pw_uid;
                     51:                endpwent();
                     52:        }
                     53:        /* get the name associated with this uid */
                     54:        else {
                     55:                struct passwd *pwd = getpwuid(uid = myruid);
                     56:                if (!pwd) {
                     57:                        copy("ubluit", myname);
                     58:                        err++;
                     59:                        if (rcvmode) {
                     60:                                printf("Who are you!?\n");
                     61:                                exit(1);
                     62:                        }
                     63:                }
                     64:                else
                     65:                        copy(pwd->pw_name, myname);
                     66:                endpwent();
                     67:        }
                     68:        strcpy(homedir, Getf("HOME"));
                     69:        findmail();
                     70:        assign("MBOX", Getf("MBOX"));
                     71:        assign("MAILRC", Getf("MAILRC"));
                     72:        assign("DEAD", Getf("DEAD"));
                     73:        assign("save", "");
                     74:        assign("asksub", "");
                     75:        assign("header", "");
                     76: }

This archive runs on limited infrastructure. Preserving old code on modern bandwidth. Automated agents are requested to crawl responsibly.