Import macOS userland

adv_cmds-176
basic_cmds-55
bootstrap_cmds-116.100.1
developer_cmds-66
diskdev_cmds-667.40.1
doc_cmds-53.60.1
file_cmds-321.40.3
mail_cmds-35
misc_cmds-34
network_cmds-606.40.1
patch_cmds-17
remote_cmds-63
shell_cmds-216.60.1
system_cmds-880.60.2
text_cmds-106

1 files changed, 187 insertions, 0 deletions

diff --git a/adv_cmds/finger/sprint.c b/adv_cmds/finger/sprint.c
new file mode 100644
index 0000000..8de1cba
--- /dev/null
+++ b/adv_cmds/finger/sprint.c
@@ -0,0 +1,187 @@
+/*
+ * 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.
+ */
+
+#if 0
+#ifndef lint
+static char sccsid[] = "@(#)sprint.c	8.3 (Berkeley) 4/28/95";
+#endif
+#endif
+
+#include <sys/cdefs.h>
+__FBSDID("$FreeBSD: src/usr.bin/finger/sprint.c,v 1.22 2003/04/02 20:22:29 rwatson Exp $");
+
+#include <sys/types.h>
+#include <sys/socket.h>
+#include <db.h>
+#include <err.h>
+#include <langinfo.h>
+#include <pwd.h>
+#include <stdio.h>
+#include <string.h>
+#include <time.h>
+#include <utmpx.h>
+#include "finger.h"
+
+static void	  stimeprint(WHERE *);
+
+void
+sflag_print(void)
+{
+	PERSON *pn;
+	WHERE *w;
+	int sflag, r, namelen;
+	char p[80];
+	PERSON *tmp;
+	DBT data, key;
+	struct tm *lc;
+
+	if (d_first < 0)
+		d_first = (*nl_langinfo(D_MD_ORDER) == 'd');
+	/*
+	 * 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 months, show year instead of time.
+	 *	if (-o)
+	 *		office location
+	 *		office phone
+	 *	else
+	 *		remote host
+	 */
+#define	MAXREALNAME	20
+#define MAXHOSTNAME     17      /* in reality, hosts are never longer than 16 */
+	(void)printf("%-*s %-*s%s  %s\n", UT_NAMESIZE, "Login", MAXREALNAME,
+	    "Name", " TTY  Idle  Login  Time ", (gflag) ? "" :
+	    oflag ? "Office  Phone" : "Where");
+
+	for (sflag = R_FIRST;; sflag = R_NEXT) {
+		r = (*db->seq)(db, &key, &data, sflag);
+		if (r == -1)
+			err(1, "db seq");
+		if (r == 1)
+			break;
+		memmove(&tmp, data.data, sizeof tmp);
+		pn = tmp;
+
+		for (w = pn->whead; w != NULL; w = w->next) {
+			namelen = MAXREALNAME;
+			if (w->info == LOGGEDIN && !w->writable)
+				--namelen;	/* leave space before `*' */
+			(void)printf("%-*.*s %-*.*s", UT_NAMESIZE, _UTX_USERSIZE,
+				pn->name, MAXREALNAME, namelen,
+				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("%-3.3s ",
+					     (strncmp(w->tty, "tty", 3)
+					      && strncmp(w->tty, "cua", 3))
+					     ? w->tty : w->tty + 3);
+			else
+				(void)printf("    ");
+			if (w->info == LOGGEDIN) {
+				stimeprint(w);
+				(void)printf("  ");
+			} else
+				(void)printf("    *  ");
+			lc = localtime(&w->loginat);
+#define SECSPERDAY 86400
+#define DAYSPERWEEK 7
+#define DAYSPERNYEAR 365
+			if (now - w->loginat < SECSPERDAY * (DAYSPERWEEK - 1)) {
+				(void)strftime(p, sizeof(p), "%a", lc);
+			} else {
+				(void)strftime(p, sizeof(p),
+					     d_first ? "%e %b" : "%b %e", lc);
+			}
+			(void)printf("%-6.6s", p);
+			if (now - w->loginat >= SECSPERDAY * DAYSPERNYEAR / 2) {
+				(void)strftime(p, sizeof(p), "%Y", lc);
+			} else {
+				(void)strftime(p, sizeof(p), "%R", lc);
+			}
+			(void)printf(" %-5.5s", p);
+office:
+			if (gflag)
+				goto no_gecos;
+			if (oflag) {
+				if (pn->office)
+					(void)printf(" %-7.7s", pn->office);
+				else if (pn->officephone)
+					(void)printf(" %-7.7s", " ");
+				if (pn->officephone)
+					(void)printf(" %-.9s",
+					    prphone(pn->officephone));
+			} else
+				(void)printf(" %.*s", MAXHOSTNAME, w->host);
+no_gecos:
+			putchar('\n');
+		}
+	}
+}
+
+static void
+stimeprint(WHERE *w)
+{
+	struct tm *delta;
+
+	if (w->idletime == -1) {
+		(void)printf("     ");
+		return;
+	}
+
+	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);
+}