+const char *sym_use(const struct sl_item *sym)
+{
+ static char buf[256+3];
+ int ret;
+
+ ret = snprintf(buf, sizeof(buf), "%s%s",
+ sym->is_replace ? "" : "rm_", sym->name);
+ if (ret >= sizeof(buf)) {
+ printf("truncation detected: '%s'\n", buf);
+ exit(1);
+ }
+
+ return buf;
+}
+