nxagent: make nxagentXkbState.Initialized a Boolean

nx-X11/programs/Xserver/hw/nxagent/Events.c

@@ -1143,7 +1143,7 @@ FIXME: Don't enqueue the KeyRelease event if the key was not already
           nxagentKeyDown = 0;
         }
 
-        if (nxagentXkbState.Initialized == 0)
+        if (!nxagentXkbState.Initialized)
         {
           if (X.xkey.keycode == nxagentCapsLockKeycode)
           {
@@ -2263,7 +2263,7 @@ FIXME: Don't enqueue the KeyRelease event if the key was not already
 
 int nxagentHandleKeyPress(XEvent *X, enum HandleEventResult *result)
 {
-  if (nxagentXkbState.Initialized == 0)
+  if (!nxagentXkbState.Initialized)
   {
     if (X -> xkey.keycode == nxagentCapsLockKeycode)
     {
@@ -2741,7 +2741,7 @@ int nxagentHandleXkbKeyboardStateEvent(XEvent *X)
                 nxagentXkbState.Locked);
     #endif
 
-    nxagentXkbState.Initialized = 1;
+    nxagentXkbState.Initialized = True;
 
     if (nxagentXkbState.Caps == 0 &&
             (nxagentXkbState.Locked & CAPSFLAG_IN_EVENT))

nx-X11/programs/Xserver/hw/nxagent/Keyboard.c

@@ -161,7 +161,7 @@ XkbAgentInfoRec nxagentXkbInfo = { -1, -1, -1, -1, -1 };
  * Keyboard status, updated through XKB events.
  */
 
-XkbAgentStateRec nxagentXkbState = { 0, 0, 0, 0, 0 };
+XkbAgentStateRec nxagentXkbState = { 0, 0, 0, 0, False };
 
 /*
  * Info for disabling/enabling Xkb extension.

nx-X11/programs/Xserver/hw/nxagent/Keyboard.h

@@ -68,8 +68,7 @@ typedef struct _XkbAgentState
   int Caps;
   int Num;
   int Focus;
-  int Initialized;
-
+  Bool Initialized;
 } XkbAgentStateRec;
 
 extern XkbAgentStateRec nxagentXkbState;

nx-X11/programs/Xserver/hw/nxagent/Reconnect.c

@@ -616,7 +616,7 @@ Bool nxagentReconnectSession(void)
     }
   }
 
-  nxagentXkbState.Initialized = 0;
+  nxagentXkbState.Initialized = False;
 
   SAFE_free(nxagentOldKeyboard);