replace .ZN with .BR

By replacing we do two things:
1. this fixes the troff behavier
2. this moves us closer to std. man pages
3. after this patch the macro ZN can be deleted

Signed-off-by: Walter Harms <wharms@bfs.de>

1 files changed, 50 insertions, 50 deletions

diff --git a/man/XtGrabKey.man b/man/XtGrabKey.man
index 1892eca..db13fc3 100644
--- a/man/XtGrabKey.man
+++ b/man/XtGrabKey.man
@@ -118,125 +118,125 @@ class Core or a subclass thereof.
 .IP \fIcursor\fP 1i
 Specifies arguments to the associated Xlib function call.
 .SH DESCRIPTION
-.ZN XtGrabKey
+.BR XtGrabKey
 calls
-.ZN XGrabKey
+.BR XGrabKey
 specifying the widget's window as the grab window if the widget is
 realized. The remaining arguments are exactly as for
-.ZN XGrabKey .
+.BR XGrabKey .
 If the widget is not realized, or is later unrealized, the call to
-.ZN XGrabKey
+.BR XGrabKey
 will be performed (again) when the widget is realized and its window
 becomes mapped. In the future, if
-.ZN XtDispatchEvent
+.BR XtDispatchEvent
 is called with a
-.ZN KeyPress
+.BR KeyPress
 event matching the specified keycode and modifiers (which may be
-.ZN AnyKey
+.BR AnyKey
 or
-.ZN AnyModifier ,
+.BR AnyModifier ,
 respectively) for the widget's window, the Intrinsics will call
-.ZN XtUngrabKeyboard
+.BR XtUngrabKeyboard
 with the timestamp from the
-.ZN KeyPress
+.BR KeyPress
 event if either of the following conditions is true:
 .IP \(bu 3
 There is a modal cascade and the widget is not in the active subset
 of the cascade and the keyboard was not previously grabbed, or
 .IP \(bu 3
-.ZN XFilterEvent
+.BR XFilterEvent
 returns
-.ZN True .
+.BR True .
 .LP
-.ZN XtUngrabKey
+.BR XtUngrabKey
 calls
-.ZN XUngrabKey
+.BR XUngrabKey
 specifying the widget's window as the ungrab window if the widget is
 realized. The remaining arguments are exactly as for
-.ZN XUngrabKey .
+.BR XUngrabKey .
 If the widget is not realized,
-.ZN XtUngrabKey
+.BR XtUngrabKey
 removes a deferred
-.ZN XtGrabKey
+.BR XtGrabKey
 request, if any, for the specified widget, keycode, and modifiers.
 .LP
 If the specified widget is realized
-.ZN XtGrabKeyboard
+.BR XtGrabKeyboard
 calls
-.ZN XGrabKeyboard
+.BR XGrabKeyboard
 specifying the widget's window as the grab window. The remaining
 arguments and return value are exactly as for
-.ZN XGrabKeyboard .
+.BR XGrabKeyboard .
 If the widget is not realized,
-.ZN XtGrabKeyboard
+.BR XtGrabKeyboard
 immediately returns
-.ZN GrabNotViewable .
+.BR GrabNotViewable .
 No future ungrab is implied by
-.ZN XtGrabKeyboard .
+.BR XtGrabKeyboard .
 .LP
-.ZN XtUngrabKeyboard
+.BR XtUngrabKeyboard
 calls
-.ZN XUngrabKeyboard
+.BR XUngrabKeyboard
 with the specified time.
 .LP
-.ZN XtGrabButton
+.BR XtGrabButton
 calls
-.ZN XGrabButton
+.BR XGrabButton
 specifying the widget's window as the grab window if the widget is
 realized. The remaining arguments are exactly as for
-.ZN XGrabButton .
+.BR XGrabButton .
 If the widget is not realized, or is later unrealized, the call to
-.ZN XGrabButton
+.BR XGrabButton
 will be performed (again) when the widget is realized and its window
 becomes mapped. In the future, if
-.ZN XtDispatchEvent
+.BR XtDispatchEvent
 is called with a
-.ZN ButtonPress
+.BR ButtonPress
 event matching the specified button and modifiers (which may be
-.ZN AnyButton
+.BR AnyButton
 or
-.ZN AnyModifier ,
+.BR AnyModifier ,
 respectively) for the widget's window, the Intrinsics will call
-.ZN XtUngrabPointer
+.BR XtUngrabPointer
 with the timestamp from the
-.ZN ButtonPress
+.BR ButtonPress
 event if either of the following conditions is true:
 .IP \(bu 3
 There is a modal cascade and the widget is not in the active subset
 of the cascade and the pointer was not previously grabbed, or
 .IP \(bu 3
-.ZN XFilterEvent
+.BR XFilterEvent
 returns
-.ZN True .
+.BR True .
 .LP
-.ZN XtUngrabButton
+.BR XtUngrabButton
 calls
-.ZN XUngrabButton
+.BR XUngrabButton
 specifying the widget's window as the ungrab window if the widget is
 realized. The remaining arguments are exactly as for
-.ZN XUngrabButton .
+.BR XUngrabButton .
 If the widget is not realized,
-.ZN XtUngrabButton
+.BR XtUngrabButton
 removes a deferred
-.ZN XtGrabButton
+.BR XtGrabButton
 request, if any, for the specified widget, button, and modifiers.
 .LP
-.ZN XtGrabPointer
+.BR XtGrabPointer
 calls
-.ZN XGrabPointer
+.BR XGrabPointer
 specifying the widget's window as the grab window. The remaining
 arguments and return value are exactly as for
-.ZN XGrabPointer .
+.BR XGrabPointer .
 If the widget is not realized,
-.ZN XtGrabPointer
+.BR XtGrabPointer
 immediately returns
-.ZN GrabNotViewable .
+.BR GrabNotViewable .
 No future ungrab is implied by
-.ZN XtGrabPointer .
+.BR XtGrabPointer .
 .LP
-.ZN XtUngrabPointer
+.BR XtUngrabPointer
 calls
-.ZN XUngrabPointer
+.BR XUngrabPointer
 with the specified time.
 .SH "SEE ALSO"
 .br