Add a username argument to pw_mkdb to match 'pwd_mkdb -u username'.

Crank the shlib major number due to the interface change.

src/lib/libutil/passwd.c

@@ -1,4 +1,4 @@
-/*	$OpenBSD: passwd.c,v 1.22 2000/08/01 22:10:16 provos Exp $	*/
+/*	$OpenBSD: passwd.c,v 1.23 2000/11/26 01:25:33 millert Exp $	*/
 
 /*
  * Copyright (c) 1987, 1993, 1994, 1995
@@ -34,7 +34,7 @@
  */
 
 #if defined(LIBC_SCCS) && !defined(lint)
-static char rcsid[] = "$OpenBSD: passwd.c,v 1.22 2000/08/01 22:10:16 provos Exp $";
+static char rcsid[] = "$OpenBSD: passwd.c,v 1.23 2000/11/26 01:25:33 millert Exp $";
 #endif /* LIBC_SCCS and not lint */
 
 #include <sys/types.h>
@@ -273,7 +273,8 @@ pw_lock(retries)
 }
 
 int
-pw_mkdb()
+pw_mkdb(username)
+	char *username;
 {
 	int pstat;
 	pid_t pid;
@@ -291,9 +292,14 @@ pw_mkdb()
 	if (pid == -1)
 		return (-1);
 	if (pid == 0) {
-		if (pw_lck)
-			execl(_PATH_PWD_MKDB, "pwd_mkdb", "-p", "-d", pw_dir,
-			    pw_lck, NULL);
+		if (pw_lck) {
+			if (username)
+				execl(_PATH_PWD_MKDB, "pwd_mkdb", "-p", "-d",
+				    pw_dir, "-u", username, pw_lck, NULL);
+			else
+				execl(_PATH_PWD_MKDB, "pwd_mkdb", "-p", "-d",
+				    pw_dir, pw_lck, NULL);
+		}
 		_exit(1);
 	}
 	pid = waitpid(pid, &pstat, 0);

src/lib/libutil/pw_lock.3

@@ -1,4 +1,4 @@
-.\"	$OpenBSD: pw_lock.3,v 1.5 1999/09/21 04:52:46 csapuntz Exp $
+.\"	$OpenBSD: pw_lock.3,v 1.6 2000/11/26 01:25:33 millert Exp $
 .\"
 .\" Copyright (c) 1995
 .\"	The Regents of the University of California.  All rights reserved.
@@ -48,7 +48,7 @@
 .Ft int
 .Fn pw_lock "int retries"
 .Ft int
-.Fn pw_mkdb
+.Fn pw_mkdb "char *username"
 .Ft void
 .Fn pw_abort
 .Sh DESCRIPTION
@@ -79,6 +79,9 @@ The
 .Fn pw_mkdb
 function updates the passwd file from the contents of
 .Pa /etc/ptmp .
+If a
+.Fa username
+is specified, only the record for the specified user will be updated.
 You should finish writing to and close the file descriptor returned by
 .Fn pw_lock
 before calling

src/lib/libutil/shlib_version

@@ -1,2 +1,2 @@
-major=4
-minor=5
+major=5
+minor=0

src/lib/libutil/util.h

@@ -1,4 +1,4 @@
-/*	$OpenBSD: util.h,v 1.10 2000/04/30 18:44:44 millert Exp $	*/
+/*	$OpenBSD: util.h,v 1.11 2000/11/26 01:25:33 millert Exp $	*/
 /*	$NetBSD: util.h,v 1.2 1996/05/16 07:00:22 thorpej Exp $	*/
 
 /*-
@@ -72,7 +72,7 @@ int	opendev __P((char *, int, int, char **));
 void	pw_setdir __P((const char *));
 char   *pw_file __P((const char *));
 int	pw_lock __P((int retries));
-int	pw_mkdb __P((void));
+int	pw_mkdb __P((char *));
 int	pw_abort __P((void));
 void	pw_init __P((void));
 void	pw_edit __P((int, const char *));