Support the \W{...}\i\c{...} combination used in the NASM manual.

[sgt/halibut] / doc / input.but

diff --git a/doc/input.but b/doc/input.but
index 1f16c5c..daf8092 100644 (file)
--- a/doc/input.but
+++ b/doc/input.but
@@ -316,6 +316,11 @@ and Halibut would produce
 Google is located at \W{http://www.google.com/}\cw{www.google.com}.
 }
 
+If you want the link text to be an index term as well, you can also
+specify \c{\\i} or \c{\\ii}; this has to come before \c{\\c} or
+\c{\\cw} if both are present. (See \k{input-index} for more about
+indexing.)
+
 \S{input-unicode} \c{\\u}: Specifying arbitrary \i{Unicode}
 characters