+/* Third: "doall" functions */
+#define DECLARE_LHASH_DOALL_FN(f_name,o_type) \
+ void f_name##_LHASH_DOALL(const void *);
+#define IMPLEMENT_LHASH_DOALL_FN(f_name,o_type) \
+ void f_name##_LHASH_DOALL(const void *arg) { \
+ o_type a = (o_type)arg; \
+ return f_name(a); }
+#define LHASH_DOALL_FN(f_name) f_name##_LHASH_DOALL
+
+/* Fourth: "doall_arg" functions */
+#define DECLARE_LHASH_DOALL_ARG_FN(f_name,o_type,a_type) \
+ void f_name##_LHASH_DOALL_ARG(const void *, const void *);
+#define IMPLEMENT_LHASH_DOALL_ARG_FN(f_name,o_type,a_type) \
+ void f_name##_LHASH_DOALL_ARG(const void *arg1, const void *arg2) { \
+ o_type a = (o_type)arg1; \
+ a_type b = (a_type)arg2; \
+ return f_name(a,b); }
+#define LHASH_DOALL_ARG_FN(f_name) f_name##_LHASH_DOALL_ARG
+