+COMMAND_IMPL(verbosity) {
+ int l;
+ (void)vm, (void)arg_count;
+
+ l = str_to_word(arg_vector[1]);
+ if (l < 0) {
+ fprintf(stderr, "invalid level\n");
+ return 0;
+ }
+
+ opt_.verbose = l;
+
+ return 0;
+}
+COMMAND_HELP(verbosity) {
+ fprintf(f, "\tverbosity level\n");
+ if (summary) return;
+
+ fprintf(f, "sets the verbosity level\n");
+}
+