#include <ccan/opt/helpers.c>
#include <ccan/opt/parse.c>
-static void show_10(char buf[OPT_SHOW_LEN], const void *arg)
+static void show_10(char buf[OPT_SHOW_LEN], const void *arg UNNEEDED)
{
memset(buf, 'X', 10);
buf[10] = '\0';
}
-static void show_max(char buf[OPT_SHOW_LEN], const void *arg)
+static void show_max(char buf[OPT_SHOW_LEN], const void *arg UNNEEDED)
{
memset(buf, 'X', OPT_SHOW_LEN);
}