use programlisting tag rather than workaround for literallayout font.

Signed-off-by: Thomas E. Dickey <dickey@invisible-island.net>

1 files changed, 13 insertions, 13 deletions

diff --git a/specs/CH08.xml b/specs/CH08.xml
index 40fd053..926e8d8 100644
--- a/specs/CH08.xml
+++ b/specs/CH08.xml
@@ -102,23 +102,23 @@ call, it should specify the address
 of a NULL-terminated array of type
 <function>XtCallbackList</function>.
 </para>
-<literallayout>
-<code>typedef struct {</code>
-<code>        XtCallbackProc  callback;</code>
-<code>        XtPointer       closure;</code>
-<code>} XtCallbackRec, *XtCallbackList;</code>
-</literallayout>
+<programlisting>
+typedef struct {
+        XtCallbackProc  callback;
+        XtPointer       closure;
+} XtCallbackRec, *XtCallbackList;
+</programlisting>
 <para>
 For example, the callback list for procedures A and B with client data
 clientDataA and clientDataB, respectively, is
 </para>
-<literallayout>
-<code>static XtCallbackRec callbacks[] = {</code>
-<code>        {A, (XtPointer) clientDataA},</code>
-<code>        {B, (XtPointer) clientDataB},</code>
-<code>        {(XtCallbackProc) NULL, (XtPointer) NULL}</code>
-<code>};</code>
-</literallayout>
+<programlisting>
+static XtCallbackRec callbacks[] = {
+        {A, (XtPointer) clientDataA},
+        {B, (XtPointer) clientDataB},
+        {(XtCallbackProc) NULL, (XtPointer) NULL}
+};
+</programlisting>
 <para>
 Although callback lists are passed by address in arglists
 and varargs lists,