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 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
10 * are met:
11 * 1. Redistributions of source code must retain the above copyright
12 * notice, this list of conditions and the following disclaimer.
13 * 2. Redistributions in binary form must reproduce the above copyright
14 * notice, this list of conditions and the following disclaimer in the
15 * documentation and/or other materials provided with the distribution.
16 * 3. All advertising materials mentioning features or use of this software
17 * must display the following acknowledgement:
18 * This product includes software developed by the University of
19 * California, Berkeley and its contributors.
20 * 4. Neither the name of the University nor the names of its contributors
21 * may be used to endorse or promote products derived from this software
22 * without specific prior written permission.
23 *
24 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
25 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
27 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
30 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
31 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
32 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
33 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
34 * SUCH DAMAGE.
35 */
36
37#ifndef lint
38static char sccsid[] = "@(#)sprint.c 8.1 (Berkeley) 6/6/93";
39#endif /* not lint */
40
41#include <sys/types.h>
42#include <sys/time.h>
43#include <time.h>
44#include <db.h>
45#include <pwd.h>
46#include <errno.h>
47#include <utmp.h>
48#include <stdio.h>
49#include <stdlib.h>
50#include <string.h>
51#include "finger.h"
52
53static void stimeprint __P((WHERE *));
54
55void
56sflag_print()
57{
58 extern time_t now;
59 extern int oflag;
60 register PERSON *pn;
61 register WHERE *w;
| 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 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
10 * are met:
11 * 1. Redistributions of source code must retain the above copyright
12 * notice, this list of conditions and the following disclaimer.
13 * 2. Redistributions in binary form must reproduce the above copyright
14 * notice, this list of conditions and the following disclaimer in the
15 * documentation and/or other materials provided with the distribution.
16 * 3. All advertising materials mentioning features or use of this software
17 * must display the following acknowledgement:
18 * This product includes software developed by the University of
19 * California, Berkeley and its contributors.
20 * 4. Neither the name of the University nor the names of its contributors
21 * may be used to endorse or promote products derived from this software
22 * without specific prior written permission.
23 *
24 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
25 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
27 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
30 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
31 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
32 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
33 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
34 * SUCH DAMAGE.
35 */
36
37#ifndef lint
38static char sccsid[] = "@(#)sprint.c 8.1 (Berkeley) 6/6/93";
39#endif /* not lint */
40
41#include <sys/types.h>
42#include <sys/time.h>
43#include <time.h>
44#include <db.h>
45#include <pwd.h>
46#include <errno.h>
47#include <utmp.h>
48#include <stdio.h>
49#include <stdlib.h>
50#include <string.h>
51#include "finger.h"
52
53static void stimeprint __P((WHERE *));
54
55void
56sflag_print()
57{
58 extern time_t now;
59 extern int oflag;
60 register PERSON *pn;
61 register WHERE *w;
|
62 register int sflag, r;
| 62 register int sflag, r, namelen;
|
63 char p[80];
64 DBT data, key;
65
66 /*
67 * short format --
68 * login name
69 * real name
70 * terminal name (the XX of ttyXX)
71 * if terminal writeable (add an '*' to the terminal name
72 * if not)
73 * if logged in show idle time and day logged in, else
74 * show last login date and time.
75 * If > 6 months, show year instead of time.
76 * if (-o)
77 * office location
78 * office phone
79 * else
80 * remote host
81 */
82#define MAXREALNAME 20
| 63 char p[80];
64 DBT data, key;
65
66 /*
67 * short format --
68 * login name
69 * real name
70 * terminal name (the XX of ttyXX)
71 * if terminal writeable (add an '*' to the terminal name
72 * if not)
73 * if logged in show idle time and day logged in, else
74 * show last login date and time.
75 * If > 6 months, show year instead of time.
76 * if (-o)
77 * office location
78 * office phone
79 * else
80 * remote host
81 */
82#define MAXREALNAME 20
|
83#define MAXHOSTNAME 18 /* in reality, hosts are not longer than 16 */
84 (void)printf("%-*s %-*s %s %s\n", UT_NAMESIZE, "Login", MAXREALNAME,
85 "Name", "TTY Idle Login Time",
| 83#define MAXHOSTNAME 20 /* in reality, hosts are never longer than 16 */
84 (void)printf("%-*s %-*s%s %s\n", UT_NAMESIZE, "Login", MAXREALNAME,
85 "Name", " TTY Idle Login Time",
|
86 oflag ? " Office Office Phone" : " Where");
87
88 for (sflag = R_FIRST;; sflag = R_NEXT) {
89 r = (*db->seq)(db, &key, &data, sflag);
90 if (r == -1)
91 err("db seq: %s", strerror(errno));
92 if (r == 1)
93 break;
94 pn = *(PERSON **)data.data;
95
96 for (w = pn->whead; w != NULL; w = w->next) {
| 86 oflag ? " Office Office Phone" : " Where");
87
88 for (sflag = R_FIRST;; sflag = R_NEXT) {
89 r = (*db->seq)(db, &key, &data, sflag);
90 if (r == -1)
91 err("db seq: %s", strerror(errno));
92 if (r == 1)
93 break;
94 pn = *(PERSON **)data.data;
95
96 for (w = pn->whead; w != NULL; w = w->next) {
|
97 (void)printf("%-*.*s %-*.*s ", UT_NAMESIZE, UT_NAMESIZE,
98 pn->name, MAXREALNAME, MAXREALNAME,
99 pn->realname ? pn->realname : "");
| 97 namelen = MAXREALNAME;
98 if (w->info == LOGGEDIN && !w->writable)
99 --namelen; /* leave space before `*' */
100 (void)printf("%-*.*s %-*.*s", UT_NAMESIZE, UT_NAMESIZE,
101 pn->name, MAXREALNAME, namelen,
102 pn->realname ? pn->realname : "");
|
100 if (!w->loginat) {
101 (void)printf(" * * No logins ");
102 goto office;
103 }
104 (void)putchar(w->info == LOGGEDIN && !w->writable ?
105 '*' : ' ');
106 if (*w->tty)
107 (void)printf("%-3.3s ",
108 (strncmp(w->tty, "tty", 3)
109 && strncmp(w->tty, "cua", 3))
110 ? w->tty : w->tty + 3);
111 else
112 (void)printf(" ");
113 if (w->info == LOGGEDIN) {
114 stimeprint(w);
115 (void)printf(" ");
116 } else
117 (void)printf(" * ");
118 strftime(p, sizeof(p), "%c", localtime(&w->loginat));
119#define SECSPERDAY 86400
120#define DAYSPERWEEK 7
121#define DAYSPERNYEAR 365
122 if (now - w->loginat < SECSPERDAY * (DAYSPERWEEK - 1))
123 (void)printf("%.3s ", p);
124 else
125 (void)printf("%.6s", p + 4);
126 if (now - w->loginat >= SECSPERDAY * DAYSPERNYEAR / 2)
127 (void)printf(" %.4s", p + 20);
128 else
129 (void)printf(" %.5s", p + 11);
130office: if (oflag) {
131 if (pn->office)
132 (void)printf(" %-10.10s", pn->office);
133 else if (pn->officephone)
134 (void)printf(" %-10.10s", " ");
135 if (pn->officephone)
| 103 if (!w->loginat) {
104 (void)printf(" * * No logins ");
105 goto office;
106 }
107 (void)putchar(w->info == LOGGEDIN && !w->writable ?
108 '*' : ' ');
109 if (*w->tty)
110 (void)printf("%-3.3s ",
111 (strncmp(w->tty, "tty", 3)
112 && strncmp(w->tty, "cua", 3))
113 ? w->tty : w->tty + 3);
114 else
115 (void)printf(" ");
116 if (w->info == LOGGEDIN) {
117 stimeprint(w);
118 (void)printf(" ");
119 } else
120 (void)printf(" * ");
121 strftime(p, sizeof(p), "%c", localtime(&w->loginat));
122#define SECSPERDAY 86400
123#define DAYSPERWEEK 7
124#define DAYSPERNYEAR 365
125 if (now - w->loginat < SECSPERDAY * (DAYSPERWEEK - 1))
126 (void)printf("%.3s ", p);
127 else
128 (void)printf("%.6s", p + 4);
129 if (now - w->loginat >= SECSPERDAY * DAYSPERNYEAR / 2)
130 (void)printf(" %.4s", p + 20);
131 else
132 (void)printf(" %.5s", p + 11);
133office: if (oflag) {
134 if (pn->office)
135 (void)printf(" %-10.10s", pn->office);
136 else if (pn->officephone)
137 (void)printf(" %-10.10s", " ");
138 if (pn->officephone)
|
136 (void)printf(" %-.13s",
| 139 (void)printf(" %-.15s",
|
137 prphone(pn->officephone));
138 } else
139 (void)printf(" %.*s", MAXHOSTNAME, w->host);
140 putchar('\n');
141 }
142 }
143}
144
145static void
146stimeprint(w)
147 WHERE *w;
148{
149 register struct tm *delta;
150
151 delta = gmtime(&w->idletime);
152 if (!delta->tm_yday)
153 if (!delta->tm_hour)
154 if (!delta->tm_min)
155 (void)printf(" ");
156 else
157 (void)printf("%5d", delta->tm_min);
158 else
159 (void)printf("%2d:%02d",
160 delta->tm_hour, delta->tm_min);
161 else
162 (void)printf("%4dd", delta->tm_yday);
163}
| 140 prphone(pn->officephone));
141 } else
142 (void)printf(" %.*s", MAXHOSTNAME, w->host);
143 putchar('\n');
144 }
145 }
146}
147
148static void
149stimeprint(w)
150 WHERE *w;
151{
152 register struct tm *delta;
153
154 delta = gmtime(&w->idletime);
155 if (!delta->tm_yday)
156 if (!delta->tm_hour)
157 if (!delta->tm_min)
158 (void)printf(" ");
159 else
160 (void)printf("%5d", delta->tm_min);
161 else
162 (void)printf("%2d:%02d",
163 delta->tm_hour, delta->tm_min);
164 else
165 (void)printf("%4dd", delta->tm_yday);
166}
|