+(define-syntax-rule (8sync args ...)
+ "Alias for %sync"
+ (%sync args ...))
+
+(define-syntax-rule (8sync-at args ...)
+ "Alias for %sync-at"
+ (%sync-at args ...))
+
+(define-syntax-rule (8sync-delay args ...)
+ "Alias for %sync-delay"
+ (8sync-delay args ...))
+
+