1 /* 2 * Copyright (c) 1989, 1993 3 * The Regents of the University of California. All rights reserved. 4 * 5 * This code is derived from software contributed to Berkeley by 6 * Tony Nardo of the Johns Hopkins University/Applied Physics Lab. 7 * 8 * %sccs.include.redist.c% 9 */ 10 11 #ifndef lint 12 static char sccsid[] = "@(#)sprint.c 8.3 (Berkeley) 04/28/95"; 13 #endif /* not lint */ 14 15 #include <sys/types.h> 16 #include <sys/time.h> 17 #include <time.h> 18 #include <tzfile.h> 19 #include <db.h> 20 #include <err.h> 21 #include <pwd.h> 22 #include <errno.h> 23 #include <utmp.h> 24 #include <stdio.h> 25 #include <stdlib.h> 26 #include <string.h> 27 #include "finger.h" 28 29 static void stimeprint __P((WHERE *)); 30 31 void 32 sflag_print() 33 { 34 extern time_t now; 35 register PERSON *pn; 36 register WHERE *w; 37 register int sflag, r; 38 register char *p; 39 PERSON *tmp; 40 DBT data, key; 41 42 /* 43 * short format -- 44 * login name 45 * real name 46 * terminal name (the XX of ttyXX) 47 * if terminal writeable (add an '*' to the terminal name 48 * if not) 49 * if logged in show idle time and day logged in, else 50 * show last login date and time. If > 6 moths, 51 * show year instead of time. 52 * office location 53 * office phone 54 */ 55 #define MAXREALNAME 20 56 (void)printf("%-*s %-*s %s\n", UT_NAMESIZE, "Login", MAXREALNAME, 57 "Name", "Tty Idle Login Time Office Office Phone"); 58 59 for (sflag = R_FIRST;; sflag = R_NEXT) { 60 r = (*db->seq)(db, &key, &data, sflag); 61 if (r == -1) 62 err(1, "db seq"); 63 if (r == 1) 64 break; 65 memmove(&tmp, data.data, sizeof tmp); 66 pn = tmp; 67 68 for (w = pn->whead; w != NULL; w = w->next) { 69 (void)printf("%-*.*s %-*.*s ", UT_NAMESIZE, UT_NAMESIZE, 70 pn->name, MAXREALNAME, MAXREALNAME, 71 pn->realname ? pn->realname : ""); 72 if (!w->loginat) { 73 (void)printf(" * * No logins "); 74 goto office; 75 } 76 (void)putchar(w->info == LOGGEDIN && !w->writable ? 77 '*' : ' '); 78 if (*w->tty) 79 (void)printf("%-2.2s ", 80 w->tty[0] != 't' || w->tty[1] != 't' || 81 w->tty[2] != 'y' ? w->tty : w->tty + 3); 82 else 83 (void)printf(" "); 84 if (w->info == LOGGEDIN) { 85 stimeprint(w); 86 (void)printf(" "); 87 } else 88 (void)printf(" * "); 89 p = ctime(&w->loginat); 90 (void)printf("%.6s", p + 4); 91 if (now - w->loginat >= SECSPERDAY * DAYSPERNYEAR / 2) 92 (void)printf(" %.4s", p + 20); 93 else 94 (void)printf(" %.5s", p + 11); 95 office: if (pn->office) 96 (void)printf(" %-10.10s", pn->office); 97 else if (pn->officephone) 98 (void)printf(" %-10.10s", " "); 99 if (pn->officephone) 100 (void)printf(" %-.15s", 101 prphone(pn->officephone)); 102 putchar('\n'); 103 } 104 } 105 } 106 107 static void 108 stimeprint(w) 109 WHERE *w; 110 { 111 register struct tm *delta; 112 113 delta = gmtime(&w->idletime); 114 if (!delta->tm_yday) 115 if (!delta->tm_hour) 116 if (!delta->tm_min) 117 (void)printf(" "); 118 else 119 (void)printf("%5d", delta->tm_min); 120 else 121 (void)printf("%2d:%02d", 122 delta->tm_hour, delta->tm_min); 123 else 124 (void)printf("%4dd", delta->tm_yday); 125 } 126