BSD 4.4 Lite Usr.bin Sources

1 files changed, 148 insertions, 0 deletions

diff --git a/usr.bin/finger/sprint.c b/usr.bin/finger/sprint.c
new file mode 100644
index 000000000000..68deb760ab1f
--- /dev/null
+++ b/usr.bin/finger/sprint.c
@@ -0,0 +1,148 @@
+/*
+ * Copyright (c) 1989, 1993
+ *	The Regents of the University of California.  All rights reserved.
+ *
+ * This code is derived from software contributed to Berkeley by
+ * Tony Nardo of the Johns Hopkins University/Applied Physics Lab.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ *    must display the following acknowledgement:
+ *	This product includes software developed by the University of
+ *	California, Berkeley and its contributors.
+ * 4. Neither the name of the University nor the names of its contributors
+ *    may be used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#ifndef lint
+static char sccsid[] = "@(#)sprint.c	8.1 (Berkeley) 6/6/93";
+#endif /* not lint */
+
+#include <sys/types.h>
+#include <sys/time.h>
+#include <time.h>
+#include <tzfile.h>
+#include <db.h>
+#include <pwd.h>
+#include <errno.h>
+#include <utmp.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include "finger.h"
+
+static void	  stimeprint __P((WHERE *));
+
+void
+sflag_print()
+{
+	extern time_t now;
+	register PERSON *pn;
+	register WHERE *w;
+	register int sflag, r;
+	register char *p;
+	DBT data, key;
+
+	/*
+	 * short format --
+	 *	login name
+	 *	real name
+	 *	terminal name (the XX of ttyXX)
+	 *	if terminal writeable (add an '*' to the terminal name
+	 *		if not)
+	 *	if logged in show idle time and day logged in, else
+	 *		show last login date and time.  If > 6 moths,
+	 *		show year instead of time.
+	 *	office location
+	 *	office phone
+	 */
+#define	MAXREALNAME	20
+	(void)printf("%-*s %-*s %s\n", UT_NAMESIZE, "Login", MAXREALNAME,
+	    "Name", "Tty  Idle  Login Time   Office     Office Phone");
+
+	for (sflag = R_FIRST;; sflag = R_NEXT) {
+		r = (*db->seq)(db, &key, &data, sflag);
+		if (r == -1)
+			err("db seq: %s", strerror(errno));
+		if (r == 1)
+			break;
+		pn = *(PERSON **)data.data;
+
+		for (w = pn->whead; w != NULL; w = w->next) {
+			(void)printf("%-*.*s %-*.*s ", UT_NAMESIZE, UT_NAMESIZE,
+			    pn->name, MAXREALNAME, MAXREALNAME,
+			    pn->realname ? pn->realname : "");
+			if (!w->loginat) {
+				(void)printf("  *     *  No logins   ");
+				goto office;
+			}
+			(void)putchar(w->info == LOGGEDIN && !w->writable ?
+			    '*' : ' ');
+			if (*w->tty)
+				(void)printf("%-2.2s ",
+				    w->tty[0] != 't' || w->tty[1] != 't' ||
+				    w->tty[2] != 'y' ? w->tty : w->tty + 3);
+			else
+				(void)printf("   ");
+			if (w->info == LOGGEDIN) {
+				stimeprint(w);
+				(void)printf("  ");
+			} else
+				(void)printf("    *  ");
+			p = ctime(&w->loginat);
+			(void)printf("%.6s", p + 4);
+			if (now - w->loginat >= SECSPERDAY * DAYSPERNYEAR / 2)
+				(void)printf("  %.4s", p + 20);
+			else
+				(void)printf(" %.5s", p + 11);
+office:			if (pn->office)
+				(void)printf(" %-10.10s", pn->office);
+			else if (pn->officephone)
+				(void)printf(" %-10.10s", " ");
+			if (pn->officephone)
+				(void)printf(" %-.15s",
+				    prphone(pn->officephone));
+			putchar('\n');
+		}
+	}
+}
+
+static void
+stimeprint(w)
+	WHERE *w;
+{
+	register struct tm *delta;
+
+	delta = gmtime(&w->idletime);
+	if (!delta->tm_yday)
+		if (!delta->tm_hour)
+			if (!delta->tm_min)
+				(void)printf("     ");
+			else
+				(void)printf("%5d", delta->tm_min);
+		else
+			(void)printf("%2d:%02d",
+			    delta->tm_hour, delta->tm_min);
+	else
+		(void)printf("%4dd", delta->tm_yday);
+}