diff options
| -rw-r--r-- | bin/pax/options.c | 8 | ||||
| -rw-r--r-- | bin/pax/tar.1 | 15 |
2 files changed, 17 insertions, 6 deletions
diff --git a/bin/pax/options.c b/bin/pax/options.c index eccfd4dbe91..13036656dd1 100644 --- a/bin/pax/options.c +++ b/bin/pax/options.c @@ -1,4 +1,4 @@ -/* $OpenBSD: options.c,v 1.18 1997/04/02 17:48:53 millert Exp $ */ +/* $OpenBSD: options.c,v 1.19 1997/04/04 20:54:50 millert Exp $ */ /* $NetBSD: options.c,v 1.6 1996/03/26 23:54:18 mrg Exp $ */ /*- @@ -42,7 +42,7 @@ #if 0 static char sccsid[] = "@(#)options.c 8.2 (Berkeley) 4/18/94"; #else -static char rcsid[] = "$OpenBSD: options.c,v 1.18 1997/04/02 17:48:53 millert Exp $"; +static char rcsid[] = "$OpenBSD: options.c,v 1.19 1997/04/04 20:54:50 millert Exp $"; #endif #endif /* not lint */ @@ -782,6 +782,10 @@ tar_options(argc, argv) argc -= optind; argv += optind; + /* Traditional tar behaviour (pax wants to read filelist from stdin) */ + if (argc == 0) + exit(0); + /* * if we are writing (ARCHIVE) specify tar, otherwise run like pax */ diff --git a/bin/pax/tar.1 b/bin/pax/tar.1 index 5523f4efbb4..891d740063f 100644 --- a/bin/pax/tar.1 +++ b/bin/pax/tar.1 @@ -27,7 +27,7 @@ .\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF .\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. .\" -.\" $OpenBSD: tar.1,v 1.6 1997/03/26 01:20:45 millert Exp $ +.\" $OpenBSD: tar.1,v 1.7 1997/04/04 20:54:52 millert Exp $ .\" .Dd June 11, 1996 .Dt TAR 1 @@ -98,10 +98,14 @@ or directories. .It Fl m Do not preserve modification time. .It Fl o -Do not create directories. +Don't write directory information that the older (V7) style +.Nm tar +is enable to decode. .It Fl p Preserve user id, group id, file mode, access and modification -times. +times if possible. The user id and group id will only bet set +if the user is the superuser (unless these values correspond +to the user's user and group ids). .It Fl s Ar replstr Modify the file or archive member names specified by the .Ar pattern @@ -150,7 +154,10 @@ are not selected and will be skipped. .It Fl v Verbose operation mode. .It Fl w -Interactively rename files. +Interactively rename files. This option causes +.Nm tar +to prompt the user for the filename to use when storing or +extracting files in an archive. .It Fl z Compress archive using gzip. .It Fl C Ar directory |