link-parser.1: Add !dialect

link-parser/link-parser.c

@@ -682,11 +682,23 @@ int main(int argc, char * argv[])
 	parse_options_set_disjunct_cost(opts,
 	   linkgrammar_get_dict_max_disjunct_cost(dict));
 
+	/* Remember the debug setting, because we temporary neglect it below. */
+	int verbosity_tmp = parse_options_get_verbosity(opts);
+	char *debug_tmp = strdup(parse_options_get_debug(opts));
+	char *test_tmp = strdup(parse_options_get_test(opts));
+
 	parse_options_set_verbosity(opts, 1); /* XXX assuming 1 is the default */
 	parse_options_set_debug(opts, "");
 	parse_options_set_test(opts, "");
 	save_default_opts(copts); /* Options so far are the defaults */
 
+	/* Restore the debug setting. */
+	parse_options_set_verbosity(opts, verbosity_tmp);
+	parse_options_set_debug(opts, debug_tmp);
+	parse_options_set_test(opts, test_tmp);
+	free(debug_tmp);
+	free(test_tmp);
+
 	/* Process options used by GNU programs. */
 	int quiet_start = 0; /* Iff > 0, inhibit the initial messages */
 	for (int i = 1; i < argc; i++)

man/link-parser.1

@@ -292,6 +292,12 @@ Flat, treebank-style tree (A like (B this))
 .BR !cost-max \ (2.7)
 Largest cost to be considered.
 .TP
+.BR !dialect \ (no\ value)
+Use the specified (comma-separated) names.
+.br
+They modify the disjunct cost of dictionary words
+whose expressions contain symbolic cost specifications.
+.TP
 .BR !disjuncts \ (off)
 Display of disjuncts used.
 .TP
@@ -433,6 +439,9 @@ Regular expressions (see
 .BR regex (7))
 that are used to match tokens not found in the dictionary.
 .TP
+.IR LL /4.0.dialect
+Dialect component definitions.
+.TP
 .IR LL /4.0.knowledge
 Post-processing definitions.
 .TP