-void
-release_euler2d(ModeInfo * mi)
-{
- if (euler2ds != NULL) {
- int screen;
-
- for (screen = 0; screen < MI_NUM_SCREENS(mi); screen++)
- free_euler2d(&euler2ds[screen]);
- (void) free((void *) euler2ds);
- euler2ds = (euler2dstruct *) NULL;
- }
-}
-
-void
-refresh_euler2d(ModeInfo * mi)