* eval.c (eval_init): New intrinsic functions remq*, remql*,

remqual*, remove-if*, keep-if*.

* lib.c (rem_lazy_func, rem_lazy_rec): New static functions.
(remq_lazy, remql_lazy, remqual_lazy, remove_if_lazy,
keep_if_lazy): New functions.

* lib.h (remq_lazy, remql_lazy, remqual_lazy, remove_if_lazy,
keep_if_lazy): Declared.

* txr.1: New functions documented.

1 files changed, 5 insertions, 0 deletions

diff --git a/lib.h b/lib.h
index ed500b40..a3429221 100644
--- a/lib.h
+++ b/lib.h
@@ -386,6 +386,11 @@ val remql(val obj, val list);
 val remqual(val obj, val list);
 val remove_if(val pred, val list, val key);
 val keep_if(val pred, val list, val key);
+val remq_lazy(val obj, val list);
+val remql_lazy(val obj, val list);
+val remqual_lazy(val obj, val list);
+val remove_if_lazy(val pred, val list, val key);
+val keep_if_lazy(val pred, val list, val key);
 val tree_find(val obj, val tree, val testfun);
 val some_satisfy(val list, val pred, val key);
 val all_satisfy(val list, val pred, val key);