Adding a Frequently Asked Questions file

[freeglut] / src / freeglut_cursor.c

diff --git a/src/freeglut_cursor.c b/src/freeglut_cursor.c
index 5542a2d..390e0cb 100644 (file)
--- a/src/freeglut_cursor.c
+++ b/src/freeglut_cursor.c
@@ -28,7 +28,7 @@
 #include <GL/freeglut.h>
 #include "freeglut_internal.h"
 
-#if TARGET_HOST_UNIX_X11
+#if TARGET_HOST_POSIX_X11
   #include <X11/cursorfont.h>
 #endif
 
@@ -43,7 +43,7 @@
 
 /* -- PRIVATE FUNCTIONS --------------------------------------------------- */
 
-#if TARGET_HOST_UNIX_X11
+#if TARGET_HOST_POSIX_X11
 /*
  * A factory method for an empty cursor
  */
@@ -111,7 +111,7 @@ static cursorCacheEntry cursorCache[] = {
  */
 void fgSetCursor ( SFG_Window *window, int cursorID )
 {
-#if TARGET_HOST_UNIX_X11
+#if TARGET_HOST_POSIX_X11
     {
         Cursor cursor;
         /*
@@ -147,19 +147,19 @@ void fgSetCursor ( SFG_Window *window, int cursorID )
             }
         }
 
-        if ( cursorIDToUse == GLUT_CURSOR_INHERIT )
+        if ( cursorIDToUse == GLUT_CURSOR_INHERIT ) {
             XUndefineCursor( fgDisplay.Display, window->Window.Handle );
-        if ( ( cursorIDToUse != GLUT_CURSOR_NONE ) && ( cursor == None ) )
+        } else if ( cursor != None ) {
+            XDefineCursor( fgDisplay.Display, window->Window.Handle, cursor );
+        } else if ( cursorIDToUse != GLUT_CURSOR_NONE ) {
             fgError( "Failed to create cursor" );
-        else
-            XDefineCursor( fgDisplay.Display,
-                           window->Window.Handle, cursor );
+        }
     }
 
-#elif TARGET_HOST_WIN32 || TARGET_HOST_WINCE
+#elif TARGET_HOST_MS_WINDOWS
 
     /*
-     * This is a temporary solution only...
+     * Joe Krahn is re-writing the following code.
      */
     /* Set the cursor AND change it for this window class. */
 #       define MAP_CURSOR(a,b)                                   \
@@ -234,7 +234,7 @@ void FGAPIENTRY glutWarpPointer( int x, int y )
     FREEGLUT_EXIT_IF_NOT_INITIALISED ( "glutWarpPointer" );
     FREEGLUT_EXIT_IF_NO_WINDOW ( "glutWarpPointer" );
 
-#if TARGET_HOST_UNIX_X11
+#if TARGET_HOST_POSIX_X11
 
     XWarpPointer(
         fgDisplay.Display,
@@ -246,7 +246,7 @@ void FGAPIENTRY glutWarpPointer( int x, int y )
     /* Make the warp visible immediately. */
     XFlush( fgDisplay.Display );
 
-#elif TARGET_HOST_WIN32 || TARGET_HOST_WINCE
+#elif TARGET_HOST_MS_WINDOWS
 
     {
         POINT coords;