Changes to the list collection mechanism to improve

the extension of list operations over vectors and strings.

* eval.c (do_eval_args, bindings_helper, op_each,
subst_vars, supplement_op_syms, mapcarv, mappendv): Switch from
list_collect_* macros to functions.

* lib.c (copy_list): Switch from list_collect* macros to functions.
Use list_collect_nconc for the final terminator. Doing a copy
there with list_collect_append was actually wasteful, and now
that list_collect_append calls copy_list in places, it triggered
runaway recursion.
(make_like): Bugfix: list_vector was used instead of vector_list.
(to_seq, list_collect, list_collect_nconc, list_collect_append): New
functions.
(append2, appendv, nappend2, sub_list, replace_list, ldiff, remq,
remql, remqual, remove_if, keep_if, proper_plist_to_alist,
improper_plist_to_alist, split_str, split_str_set, tok_str,
list_str, chain, andf, orf, lis_vector, mapcar, mapcon, mappend,
merge, set_diff, env): Switch from list_collect* macros to functions.
(replace_str, replace_vec): Allow single item replacement sequence.

* lib.h (to_seq): Declared.
(list_collect, list_collect_nconc, list_collect_append): Macros
removed, replaced by function declarations of the same name.
These functions return the new ptail since they cannot assign
to it, requiring all uses to be updated to do the assignment
of the returned value.
(list_collect_decl): Use val rather than obj_t *.

* match.c (vars_to_bindings, h_coll, subst_vars, extract_vars,
extract_bindings, do_output_line, do_output, v_gather, v_collect):
Switch from list_collect* macros to functions.

* parser.y (o_elems_transform): Likewise.

* regex.c (dv_compile_regex, regsub): Likewise.

* txr.c (txr_main): Likewise.

1 files changed, 43 insertions, 1 deletions

diff --git a/ChangeLog b/ChangeLog
index 8b134c00..a01223a0 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,6 +1,48 @@
 2014-01-22  Kaz Kylheku  <kaz@kylheku.com>
 
- 	Support function versions of if, and, or so that partial
+	Changes to the list collection mechanism to improve
+	the extension of list operations over vectors and strings.
+
+	* eval.c (do_eval_args, bindings_helper, op_each,
+	subst_vars, supplement_op_syms, mapcarv, mappendv): Switch from
+	list_collect_* macros to functions.
+
+	* lib.c (copy_list): Switch from list_collect* macros to functions.
+	Use list_collect_nconc for the final terminator. Doing a copy
+	there with list_collect_append was actually wasteful, and now
+	that list_collect_append calls copy_list in places, it triggered
+	runaway recursion.
+	(make_like): Bugfix: list_vector was used instead of vector_list.
+	(to_seq, list_collect, list_collect_nconc, list_collect_append): New
+	functions.
+	(append2, appendv, nappend2, sub_list, replace_list, ldiff, remq,
+	remql, remqual, remove_if, keep_if, proper_plist_to_alist,
+	improper_plist_to_alist, split_str, split_str_set, tok_str,
+	list_str, chain, andf, orf, lis_vector, mapcar, mapcon, mappend,
+	merge, set_diff, env): Switch from list_collect* macros to functions.
+	(replace_str, replace_vec): Allow single item replacement sequence.
+
+	* lib.h (to_seq): Declared.
+	(list_collect, list_collect_nconc, list_collect_append): Macros
+	removed, replaced by function declarations of the same name.
+	These functions return the new ptail since they cannot assign
+	to it, requiring all uses to be updated to do the assignment
+	of the returned value.
+	(list_collect_decl): Use val rather than obj_t *.
+
+	* match.c (vars_to_bindings, h_coll, subst_vars, extract_vars,
+	extract_bindings, do_output_line, do_output, v_gather, v_collect):
+	Switch from list_collect* macros to functions.
+
+	* parser.y (o_elems_transform): Likewise.
+
+	* regex.c (dv_compile_regex, regsub): Likewise.
+
+	* txr.c (txr_main): Likewise.
+
+2014-01-22  Kaz Kylheku  <kaz@kylheku.com>
+
+	Support function versions of if, and, or so that partial
 	evaluation like (op or @1 42) or (op if (eq @1 foo) bar xyzzy)
 	is possible.