New upstream version 0.17upstream

1 files changed, 119 insertions, 0 deletions

diff --git a/finger/finger.h b/finger/finger.h
new file mode 100644
index 0000000..bad5244
--- /dev/null
+++ b/finger/finger.h
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+/*
+ * Copyright (c) 1989 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.
+ *
+ *	from: @(#)finger.h	5.5 (Berkeley) 6/1/90
+ *	$Id: finger.h,v 1.7 1999/09/14 10:51:11 dholland Exp $
+ */
+
+#include <pwd.h>
+#include <utmp.h>
+
+/*
+ * All unique persons are linked in a list headed by "head" and linkd
+ * by the "next" field, as well as kept in a hash table.
+ */
+
+typedef struct person {
+	struct person *next;		/* link to next person */
+	struct person *hlink;		/* link to next person in hash bucket */
+	uid_t uid;			/* user id */
+	char *dir;			/* user's home directory */
+	char *homephone;		/* pointer to home phone no. */
+	char *name;			/* login name */
+	char *office;			/* pointer to office name */
+	char *officephone;		/* pointer to office phone no. */
+	char *realname;			/* pointer to full name */
+	char *shell;			/* user's shell */
+	time_t mailread;		/* last time mail was read */
+	time_t mailrecv;		/* last time mail was read */
+	struct where *whead, *wtail;	/* list of where he is or has been */
+} PERSON;
+
+enum status { LASTLOG, LOGGEDIN };
+
+typedef struct where {
+	struct where *next;		/* next place he is or has been */
+	enum status info;		/* type/status of request */
+	short writable;			/* tty is writable */
+	time_t loginat;			/* time of (last) login */
+	time_t idletime;		/* how long idle (if logged in) */
+	char tty[UT_LINESIZE+1];	/* null terminated tty line */
+	char host[UT_HOSTSIZE+1];	/* null terminated remote host name */
+} WHERE;
+
+extern PERSON *phead, *ptail;		/* the linked list of all people */
+
+extern int entries;			/* number of people */
+
+#define TBUFLEN 1024
+extern char tbuf[TBUFLEN];		/* temp buffer for anybody */
+
+extern time_t now;
+extern int lflag, pplan;
+
+PERSON *enter_person(struct passwd *);
+PERSON *find_person(const char *name);
+PERSON *palloc(void);
+WHERE *walloc(PERSON *);
+void lflag_print(void);
+void sflag_print(void);
+void enter_where(struct utmp *ut, PERSON *pn);
+void enter_lastlog(PERSON *pn);
+int match(struct passwd *pw, const char *user);
+void netfinger(const char *name);
+const char *prphone(const char *num);
+
+#ifndef DAYSPERNYEAR
+#define DAYSPERNYEAR  365
+#endif
+
+#ifndef SECSPERDAY
+#define SECSPERDAY  (60 * 60 * 24)
+#endif
+
+/* turn on crnl translation on output */
+void set_crmode(void);
+
+/* Display, masking control characters and possibly doing crnl translation */
+void xputc(int ch);
+void xputs(const char *buf);
+int xprintf(const char *fmt, ...);
+
+/* Send to stderr, possibly doing crnl translation */
+int eprintf(const char *fmt, ...);
+
+/* terminal inquiries */
+int is8bit(void);
+int getscreenwidth(void);