Deleted Added
sdiff udiff text old ( 1591 ) new ( 2537 )
full compact
finger.c (1591) finger.c (2537)
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

--- 20 unchanged lines hidden (view full) ---

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
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

--- 20 unchanged lines hidden (view full) ---

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/*
38 * Luke Mewburn <lm@rmit.edu.au> added the following on 940622:
39 * - mail status ("No Mail", "Mail read:...", or "New Mail ...,
40 * Unread since ...".)
41 * - 4 digit phone extensions (3210 is printed as x3210.)
42 * - host/office toggling in short format with -h & -o.
43 * - short day names (`Tue' printed instead of `Jun 21' if the
44 * login time is < 6 days.
45 */
46
37#ifndef lint
38static char copyright[] =
39"@(#) Copyright (c) 1989, 1993\n\
40 The Regents of the University of California. All rights reserved.\n";
41#endif /* not lint */
42
43#ifndef lint
44static char sccsid[] = "@(#)finger.c 8.2 (Berkeley) 9/30/93";
45#endif /* not lint */
46
47/*
48 * Finger prints out information about users. It is not portable since
49 * certain fields (e.g. the full user name, office, and phone numbers) are
50 * extracted from the gecos field of the passwd file which other UNIXes
51 * may not have or may use for other things.
52 *
53 * There are currently two output formats; the short format is one line
54 * per user and displays login name, tty, login time, real name, idle time,
47#ifndef lint
48static char copyright[] =
49"@(#) Copyright (c) 1989, 1993\n\
50 The Regents of the University of California. All rights reserved.\n";
51#endif /* not lint */
52
53#ifndef lint
54static char sccsid[] = "@(#)finger.c 8.2 (Berkeley) 9/30/93";
55#endif /* not lint */
56
57/*
58 * Finger prints out information about users. It is not portable since
59 * certain fields (e.g. the full user name, office, and phone numbers) are
60 * extracted from the gecos field of the passwd file which other UNIXes
61 * may not have or may use for other things.
62 *
63 * There are currently two output formats; the short format is one line
64 * per user and displays login name, tty, login time, real name, idle time,
55 * and office location/phone number. The long format gives the same
56 * information (in a more legible format) as well as home directory, shell,
57 * mail info, and .plan/.project files.
65 * and either remote host information (default) or office location/phone
66 * number, depending on if -h or -o is used respectively.
67 * The long format gives the same information (in a more legible format) as
68 * well as home directory, shell, mail info, and .plan/.project files.
58 */
59
60#include <sys/param.h>
61#include <fcntl.h>
62#include <time.h>
63#include <pwd.h>
64#include <utmp.h>
65#include <errno.h>
66#include <stdio.h>
67#include <stdlib.h>
68#include <string.h>
69#include <db.h>
70#include "finger.h"
71
72DB *db;
73time_t now;
69 */
70
71#include <sys/param.h>
72#include <fcntl.h>
73#include <time.h>
74#include <pwd.h>
75#include <utmp.h>
76#include <errno.h>
77#include <stdio.h>
78#include <stdlib.h>
79#include <string.h>
80#include <db.h>
81#include "finger.h"
82
83DB *db;
84time_t now;
74int entries, lflag, mflag, pplan, sflag;
85int entries, lflag, mflag, pplan, sflag, oflag;
75char tbuf[1024];
76
77static void loginlist __P((void));
78static void userlist __P((int, char **));
79
80main(argc, argv)
81 int argc;
82 char **argv;
83{
84 int ch;
85
86char tbuf[1024];
87
88static void loginlist __P((void));
89static void userlist __P((int, char **));
90
91main(argc, argv)
92 int argc;
93 char **argv;
94{
95 int ch;
96
86 while ((ch = getopt(argc, argv, "lmps")) != EOF)
97 /* delete this for sun behavior */
98 oflag = 1; /* default to old behavior for now */
99
100 while ((ch = getopt(argc, argv, "lmpsho")) != EOF)
87 switch(ch) {
88 case 'l':
89 lflag = 1; /* long format */
90 break;
91 case 'm':
92 mflag = 1; /* force exact match of names */
93 break;
94 case 'p':
95 pplan = 1; /* don't show .plan/.project */
96 break;
97 case 's':
98 sflag = 1; /* short format */
99 break;
101 switch(ch) {
102 case 'l':
103 lflag = 1; /* long format */
104 break;
105 case 'm':
106 mflag = 1; /* force exact match of names */
107 break;
108 case 'p':
109 pplan = 1; /* don't show .plan/.project */
110 break;
111 case 's':
112 sflag = 1; /* short format */
113 break;
114 case 'h':
115 oflag = 0; /* remote host info */
116 break;
117 case 'o':
118 oflag = 1; /* office info */
119 break;
100 case '?':
101 default:
102 (void)fprintf(stderr,
120 case '?':
121 default:
122 (void)fprintf(stderr,
103 "usage: finger [-lmps] [login ...]\n");
123 "usage: finger [-lmpsho] [login ...]\n");
104 exit(1);
105 }
106 argc -= optind;
107 argv += optind;
108
109 (void)time(&now);
110 setpassent(1);
111 if (!*argv) {

--- 146 unchanged lines hidden --- 		124 exit(1);
125 }
126 argc -= optind;
127 argv += optind;
128
129 (void)time(&now);
130 setpassent(1);
131 if (!*argv) {

--- 146 unchanged lines hidden ---