* match.c (require_s): New variable.

(v_require): New static function.
(syms_init): Initialize require_s.
(dir_tables_init): Add new entries into v_directive_table
and h_directive_table for new require directive.

* match.h (require_s): Declared.

* txr.1: Added do and require directives to the directive summary
section. Documented new require directive.
Fixed int-str documentation to clarify that the radix is
optional.

1 files changed, 1 insertions, 1 deletions

diff --git a/match.h b/match.h
index 9a69374e..83e1e0ad 100644
--- a/match.h
+++ b/match.h
@@ -24,7 +24,7 @@
  * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
  */
 
-extern val text_s, choose_s, gather_s, do_s;
+extern val text_s, choose_s, gather_s, do_s, require_s;
 extern val load_s, mod_s, modlast_s, counter_k;
 val format_field(val string_or_list, val modifier, val filter, val eval_fun);
 val match_filter(val name, val arg, val other_args);