More documentation updates

[wimlib] / doc / imagex-delete.1.in

diff --git a/doc/imagex-delete.1.in b/doc/imagex-delete.1.in
index a2bea2329ded4b574686851973f94e8564acaa39..0594c3345610751376dc8d4ca93e3c7f85e37613 100644 (file)
--- a/doc/imagex-delete.1.in
+++ b/doc/imagex-delete.1.in
@@ -1,27 +1,32 @@
-.TH IMAGEX "1" "May 2012" "imagex (wimlib) wimlib @VERSION@" "User Commands"
+.TH IMAGEX "1" "September 2012" "imagex (wimlib) wimlib @VERSION@" "User Commands"
 .SH NAME
 imagex delete \- Delete an image from a WIM archive
 
 .SH SYNOPSIS
-\fBimagex delete\fR \fIWIMFILE\fR (\fIIMAGE_NUM\fR | \fIIMAGE_NAME\fR | all ) [--check]
+\fBimagex delete\fR \fIWIMFILE\fR \fIIMAGE\fR [--check]
 
 .SH DESCRIPTION
 .PP
 
-\fBimagex delete\fR deletes the specified image from \fIWIMFILE\fR.
+\fBimagex delete\fR deletes the specified image from the Windows Imaging (WIM)
+file \fIWIMFILE\fR.
 
-The image to delete may be specified by \fIIMAGE_NUM\fR, which must be an
-integer that is an index of an image in the WIM file, starting at 1.
-Alternatively, it may be the name of an image in the WIM file, or the keyword
-"all", which specifies that all images are to be deleted.
+\fIIMAGE\fR specifies the WIM image to deleted.  It may be a 1-based index of an
+image in the WIM, the name of an image in the WIM, or the keyword "all" to
+indicate that all images are to be deleted.  Use the \fBimagex info\fR (1)
+command to show what images a WIM file contains.
 
-The WIM file is recreated with all unnecessary file resources removed.  This is
-different from imagex.exe, which only will delete the metadata and XML entries
-for this operation.
+.SH NOTES
+
+The WIM file is rebuild with all unnecessary file data removed.  This is
+different from imagex.exe, which only will delete the directory tree metadata
+and XML data for this operation.
 
 Also, unlike imagex.exe, it is legal to delete all the images from a WIM and
 have a WIM with 0 images, although such a file wouldn't be very useful.
 
+\fBimagex delete\fR does not yet support split WIMs.
+
 .SH OPTIONS
 .TP 6
 \fB--check\fR
@@ -29,6 +34,15 @@ When reading \fIWIMFILE\fR, verify its integrity if the integrity table is
 present; additionally, when rewriting \fIWIMFILE\fR after the specified image was
 deleted, write an integrity table.  If this option is not specified, no integrity
 table is included in the new WIM file, even if there was one before.
+
+.SH EXAMPLES
+Delete the first image from 'boot.wim':
+.RS
+.PP
+image delete boot.wim 1
+.RE
+.PP
+
 .SH SEE ALSO
 .BR imagex (1)