X-Git-Url: https://fleuret.org/cgi-bin/gitweb/gitweb.cgi?a=blobdiff_plain;f=finddup.1;h=b6d758e7a3015249797fc019e3f4aee235b1a112;hb=776548b8b43cfaf709d8f501ebb697c16e8d7832;hp=f88f42fddb0a9b77b6b8a0997091f52fd05be0be;hpb=da07c4f78dce0021ed889ea0db818cb55d96ceed;p=finddup.git

diff --git a/finddup.1 b/finddup.1
index f88f42f..b6d758e 100644
--- a/finddup.1
+++ b/finddup.1
@@ -24,13 +24,49 @@ present in DIR1 and not in DIR2.
 \fB-h\fR
 display help and exit
 .TP
+\fB-d\fR
+ignore files and directories starting with a dot
+.TP
+\fB-c\fR
+do not show which files from DIR2 corresponds to files from DIR1
+.TP
+\fB-g\fR
+show the file group IDs (one group for each content)
+.TP
 \fB-r\fR
 shows the real path of the files
 
 .SH "BUGS"
 
-Every pair of different files with same content are listed, which
-results in K^2 printed lines when K files are similar.
+The display is not sorted by groups.
+
+.SH "EXAMPLES"
+.nf
+.B finddup -c blah something
+
+.fi
+List files found in
+.B ./blah/
+which have a matching file with exact same content in
+.B ./something/
+
+.P
+.B finddup ./sources not:./backup
+
+.fi
+List all files found in
+.B ./sources/
+which do not have content-matching equivalent in
+.B ./backup.sources
+
+.P
+.B finddup -g ./tralala ./cuicui | sort -n
+
+.fi
+List groups of files with same content which exist both in
+.B ./tralala/
+and
+.B ./cuicui/
 
 .SH "AUTHOR"