Filtering on lists and nested lists is hereby made to work.

For instance given @(bind a ("a" "b" "c")) it is now possible
to do @(filter :upcase a) whereby a promptly takes on the value
("A" "B" "C").

* filter.c (string_filter): Function renamed to string_tree_filter.
(compound_filter): Follows rename.
(filter_string): Function renamed to filter string tree.
Can filter tree of strings, or possibly other objects,
if the filter function allows.
(filter_equal): No special case test for objects that are strings.
Just put them through the filter.

* filter.h (filter_string): Declaration updated.

* match.c (format_field, subst_vars, v_filter): Follow rename.

1 files changed, 1 insertions, 1 deletions

diff --git a/filter.h b/filter.h
index 8c1c0df4..c9ab513f 100644
--- a/filter.h
+++ b/filter.h
@@ -34,7 +34,7 @@ val trie_lookup_begin(val trie);
 val trie_value_at(val node);
 val trie_lookup_feed_char(val node, val ch);
 val get_filter(val sym);
-val filter_string(val trie, val str);
+val filter_string_tree(val trie, val str_tree);
 val filter_equal(val lfilt, val rfilt, val left, val right);
 val register_filter(val sym, val table);