X-Git-Url: https://mattmccutchen.net/rsync/rsync.git/blobdiff_plain/b53136076392ff881a03baff19232aadc4617f92..a8b9d4edec745757d34a10be0f6956c0609c2284:/rsync.yo

diff --git a/rsync.yo b/rsync.yo
index 1c946dd5..28097494 100644
--- a/rsync.yo
+++ b/rsync.yo
@@ -1,5 +1,5 @@
 mailto(rsync-bugs@samba.org)
-manpage(rsync)(1)(17 Feb 1999)()()
+manpage(rsync)(1)(18 Feb 1999)()()
 manpagename(rsync)(faster, flexible replacement for rcp)
 manpagesynopsis()
 
@@ -255,6 +255,7 @@ Options
      --numeric-ids           don't map uid/gid values by user/group name
      --timeout=TIME          set IO timeout in seconds
  -I, --ignore-times          don't exclude files that match length and time
+     --size-only             only use file size when determining if a file should be transferred
  -T  --temp-dir=DIR          create temporary files in directory DIR
      --compare-dest=DIR      also compare destination files relative to DIR
  -z, --compress              compress file data
@@ -304,6 +305,13 @@ dit(bf(-I, --ignore-times)) Normally rsync will skip any files that are
 already the same length and have the same time-stamp. This option turns
 off this behavior.
 
+dit(bf(-I, --size-only)) Normally rsync will skip any files that are
+already the same length and have the same time-stamp. With the
+--size-only option files will be skipped if they have the same size,
+regardless of timestamp. This is useful when starting to use rsync
+after using another mirroring system which may not preserve timestamps
+exactly.
+
 dit(bf(-c, --checksum)) This forces the sender to checksum all files using
 a 128-bit MD4 checksum before transfer. The checksum is then
 explicitly checked on the receiver and any files of the same name
@@ -447,11 +455,10 @@ destination.
 dit(bf(--force)) This options tells rsync to delete directories even if
 they are not empty.  This applies to both the --delete option and to
 cases where rsync tries to copy a normal file but the destination
-contains a directory of the same name. Normally rsync will refuse to
-do a recursive directory deletion in such cases, by using --force
-the recursive deletion will be done.
+contains a directory of the same name. 
 
-Use this option with caution!
+Since this option was added, deletions were reordered to be done depth-first
+so it is hardly ever needed anymore except in very obscure cases.
 
 dit(bf(-B , --block_size=BLOCKSIZE)) This controls the block size used in
 the rsync algorithm. See the technical report for details.
@@ -634,14 +641,15 @@ itemize(
   directory, not a file, link or device.
 
   it() if the pattern contains a wildcard character from the set
-  *?[ then regular expression matching is applied using the
-  normal shell filename matching rules. Otherwise a simple string
-  match is used.
+  *?[ then expression matching is applied using the shell filename
+  matching rules. Otherwise a simple string match is used.
 
   it() if the pattern contains a / (not counting a trailing /) then it
   is matched against the full filename, including any leading
   directory. If the pattern doesn't contain a / then it is matched
-  only against the final component of the filename.
+  only against the final component of the filename.  Furthermore, if
+  the pattern includes a double asterisk "**" then all wildcards in
+  the pattern will match slashes, otherwise they will stop at slashes.
 
   it() if the pattern starts with "+ " (a plus followed by a space)
   then it is always considered an include pattern, even if specified as
@@ -664,6 +672,10 @@ itemize(
   it() --exclude "*.o" would exclude all filenames matching *.o
   it() --exclude "/foo" would exclude a file in the base directory called foo
   it() --exclude "foo/" would exclude any directory called foo
+  it() --exclude "/foo/*/bar" would exclude any file called bar two
+  levels below a base directory called foo
+  it() --exclude "/foo/**/bar" would exclude any file called bar two
+  or more levels below a base directory called foo
   it() --include "*/" --include "*.c" --exclude "*" would include all 
   directories and C source files
   it() --include "foo/" --include "foo/bar.c" --exclude "*" would include