#include <stdbool.h>
#include <stddef.h>
-#include "format.h"
struct settings;
void settings_set_cmd_algorithm (enum behavior_mode);
void unset_cmd_algorithm (void);
+enum fmt_type;
bool settings_set_cc (const char *cc_string, enum fmt_type type);
int settings_get_decimal_char (enum fmt_type type);