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-rw-r--r--winsup/utils/utils.sgml6
1 files changed, 6 insertions, 0 deletions
diff --git a/winsup/utils/utils.sgml b/winsup/utils/utils.sgml
index 1279bda68..7df6c1dfb 100644
--- a/winsup/utils/utils.sgml
+++ b/winsup/utils/utils.sgml
@@ -1061,6 +1061,7 @@ Other Options:
-q, --quiet no error output, just nonzero return if KEY/VALUE missing
-v, --verbose verbose output, including VALUE contents when applicable
-w, --wow64 access 64 bit registry view (ignored on 32 bit Windows)
+ -W, --wow32 access 32 bit registry view (ignored on 32 bit Windows)
-V, --version output version information and exit
KEY is in the format [host]\prefix\KEY\KEY\VALUE, where host is optional
@@ -1096,6 +1097,11 @@ the <literal>-w</literal> the 64 bit view is used and
This option is simply ignored when running on 32 bit Windows versions.
</para>
+<para>The <literal>-W</literal> option allows to access the 32 bit view
+on the registry. The purpose of this option is mainly symmetry. It
+allows to create OS agnostic scripts which would also work in a hypothetic
+64 bit version of Cygwin.</para>
+
<para>You must provide <command>regtool</command> with an
<emphasis>action</emphasis> following options (if any). Currently,
the action must be <literal>add</literal>, <literal>set</literal>,