* gc.c (MALLOC_DELTA_THRESH): Macro remaned to DFL_MALLOC_DELTA_THRESH.

(opt_gc_delta): New global variable.
(make_obj): Use opt_gc_delta rather than MALLOC_DELTA_THRESH.
(gc_set_delta, gc_wrap): New static functions.
(gc_late_init): New function.

* gc.h (gc_late_init): Declared.

* genvim.txr: scan gc.c also.

* lib.c (init): call gc_late_init.

* txr.1: Document new --gc-delta option and the functions
gc and gc-set-delta.

* txr.c (help): Help text for --gc-delta.
(txr_main): Parse --gc-delta option.

* txr.h (opt_gc_delta): Declared.

1 files changed, 1 insertions, 0 deletions

diff --git a/gc.h b/gc.h
index 99e0938d..51452243 100644
--- a/gc.h
+++ b/gc.h
@@ -25,6 +25,7 @@
  */
 
 void gc_init(val *stack_bottom);
+void gc_late_init(void);
 val prot1(val *loc);
 void rel1(val *loc);
 void protect(val *, ...);